Leak Repair in Chehalis and Centralia, WA

plumber fixing a leaking pipe

Fast and Reliable Leak Repair in Chehalis and Centralia, WA

Water leaks can lead to costly damage, mold growth, and wasted resources if left unaddressed. Whether it’s a dripping faucet, a hidden pipe leak, or a major water line break, you need prompt, professional service to prevent further issues. At Rock Creek Plumbing LLC, we specialize in leak repair in Chehalis and Centralia, WA, and surrounding areas, providing fast, effective solutions to keep your plumbing system in top condition. Call us at (564)-244-7558 if you’re ready to learn more.

Get Long-Lasting Solutions

Leaks can occur anywhere in your plumbing system, from visible drips under the sink to hidden slab leaks that threaten your foundation. Our experienced team is equipped with advanced tools and techniques to detect and repair leaks efficiently. We prioritize customer satisfaction, offering timely service, honest pricing, and long-lasting solutions. Whether it’s a minor leak or a major emergency, we’re here to help.

Leak Repair Services for Every Need

From small drips to major water damage risks, we offer a full range of leak repair services, including:

  • Faucet and Fixture Leak Repair – Stop annoying drips and reduce water waste with expert faucet and fixture repairs.
  • Pipe Leak Detection and Repair – We locate and fix leaks in exposed and hidden pipes to prevent structural damage.
  • Slab Leak Repair – Undetected leaks under your home’s foundation can lead to costly slab leak repairs—our team identifies and resolves them quickly to prevent major issues.
  • Water Heater Leak Repair – A leaking water heater can cause serious issues—our technicians assess and repair tank or connection leaks.
  • Underground Water Line Repairs – Leaks in underground pipes can cause sudden increases in water bills—our experts provide effective repair solutions.
  • Toilet Leak Repair – Prevent water damage and wasted water by fixing leaks in toilet tanks and bases.
  • Emergency Leak Repairs – For unexpected leaks, our emergency services ensure you get fast, reliable help when you need it most.

With our professional leak detection and repair services, we help homeowners avoid costly water damage while ensuring their plumbing systems remain reliable and efficient.

Contact Us Today

If you suspect a leak in your home, don’t wait—trust Rock Creek Plumbing LLC for expert leak repair in Chehalis and Centralia, WA, and surrounding areas. Our skilled team is ready to diagnose and fix leaks before they cause major damage. Contact us at (564)-244-7558 or reach out online to schedule a service and protect your home from water-related issues!

Most Recent Pins (211)

RAND KOSKINIEMI
Rock Creek Plumbing LLC in Chehalis, Washington, installs Rheem 10-gallon, 2000-watt point-of-use water heaters. They remove and dispose of the old unit, then start and test the new system to confirm proper operation.
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Rheem 10-gallon point-of-use water heater installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Tumwater, Washington disconnects and removes existing water heaters to provide restoration access. They safely cap off water lines and return after restoration to reinstall and reconnect the water heater, ensuring it works properly.
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Water heater removal and line capping for restoration access
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a tub shower valve with a Moen posi-temp valve in Winlock, Washington. They installed PEX lines from the floor to the valve and showerhead. They also provided a 2-inch ABS pipe piece to connect to the shower pan for further work.
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Tub shower valve with PEX lines in wall cavity
Tub shower valve with PEX lines in wall cavityTub shower valve with PEX plumbing connections
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking pipe section and fitting with new PEX piping in Rochester, WA, restoring efficient water flow. Post-service tests confirmed leak elimination, ensuring reliable plumbing and preventing water damage for local homeowners.
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Pex piping with fittings and leak repair in crawlspace
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Chehalis, Washington replaced a defective drain valve on a tankless water heater. They shut down and drained the system, installed a new valve, refilled the system, checked for leaks, and tested the unit. The project included PEX piping, fittings, and support materials.
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Tankless water heater drain valve and piping installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a bathroom lavatory faucet and pop-up drain assembly in Chehalis, Washington. They installed new chrome quarter-turn angle stops, braided supply lines, and a pipe hammer arrestor. They also set up a TOTO Drake WASHLET+ toilet with S5 bidet seat and tested all components for proper operation.
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Lavatory faucet with pop-up drain and angle stops replacement
Lavatory faucet with pop-up drain and angle stops replacementLavatory drain assembly with pop-up and supply lines under sinkTOTO WASHLET+ toilet with bidet seat installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Chehalis, WA removes old water lines feeding the downstairs washer and installs new 12-foot PEX water lines with supports. They fit new sill cock valves for hose connections and perform thorough inspections and tests to ensure proper operation.
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Sill cock valves and PEX waterlines installation
Sill cock valves and PEX waterlines installationPEX waterlines installation and sill cock valves in basement
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a 50-gallon electric water heater in Chehalis, WA. They removed the old unit, installed the new heater, reconnected water and electrical lines, and tested the system for leaks and proper operation. The water heater was fully operational upon completion.
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50-gallon electric water heater installation in utility room
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Chehalis, Washington removes old A.O. Smith Cyclone BTH-199 propane water heaters and installs new high-efficiency commercial propane units. They handle all plumbing, propane, venting, condensate, and electrical connections, including startup, testing, and leak verification.
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A. O. Smith Cyclone propane water heater installation
A. O. Smith Cyclone propane water heater installationA.O. Smith Cyclone propane water heater installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC installed frost-free hot and cold hose bibs in an accessible location in Chehalis, WA. They adjusted plumbing to fit the new hose bibs, tested for leaks, and ensured proper function. The service also included providing six GE filter cartridges.
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Frost-free hot and cold hose bib with hose attached
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Centralia, Washington replaced a toilet fill valve to improve tank refilling. They also replaced a frost-free hose bib that runs through an interior wall to ensure proper water supply and protection against freezing.
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Frost-free hose bib replacement through exterior wall
Frost-free hose bib replacement through exterior wallKitchen sink drain pipes and garbage disposal installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a tub shower valve in Chehalis, Washington. They installed a Moen Posi-Temp valve, added a 14x14 access panel, fitted a removable shower wand, and replaced the spout with a diverter, enhancing shower control and ease of maintenance.
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Tub shower valve and spout with diverter installed
Tub shower valve and spout with diverter installedTub shower valve with new spout and diverterAccess panel 14x14 installed above bathroom counter
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a 34-inch copper shut-off valve with a new full-port quarter-turn ball valve in Centralia, Washington. The service included removing the old valve, installing the new valve, testing its operation, and inspecting for leaks to ensure proper functionality.
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Copper quarter turn ball shut off valve installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired an underground main water line leak in Chehalis, WA, installing a new 1-inch PEX line from the water meter to the check valve. This restoration improved water pressure reliability and minimized future leak risks in the local system.
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1” PEX main water line installation in trench
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Chehalis, WA replaces double and triple bowl sink traps. They remove old traps and install new ones to maintain proper drainage and prevent leaks. This service ensures sinks function correctly and reduces plumbing issues.
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Double bowl sink traps and drain pipes under cabinet
RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a 50-gallon Bradford White electric water heater in Packwood, WA. They removed the old unit and disposed of it properly. The service included supply lines, a new shut-off valve, and a water heater with automatic controls, Hydrojet system, Vitraglas lining, and safety features.
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50-gallon Bradford White electric water heater installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Kelso, WA replaced a 50-gallon electric water heater. They installed a Bradford White ERE 250T6 model with automatic controls, Hydrojet system, and Vitraglas lining. The service included removal and disposal of the old unit, supply lines, and a new shut-off valve as needed.
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Electric water heater new installation and plumbing connections
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced pump house piping with PEX and installed new brass pressure tank connections, a well tee, and a low point system drain in Chehalis, WA. They supplied and installed an 80-gallon pressure tank, pressure gauge, pressure switch, and blow off valve, then tested the system for proper operation and leaks.
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80-gallon pressure tank with new pump piping and valves
RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a Highline Arc 12-inch rough-in, 2-piece, 1.28 gallons per flush single flush round chair height toilet with a soft close seat in Chehalis, WA. This service includes precise fitting and ensures water efficiency and quiet operation.
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Highline Arc white two-piece toilet with soft close seat
Highline Arc white two-piece toilet with soft close seatHighline Arc 12 in. chair height toilet with soft close seatToilet water supply and shutoff valve installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a damaged 3-inch drain line section in Chehalis, Washington. They installed new ABS drain pipe and necessary fittings. All plumbing work followed local codes and was tested and inspected to ensure proper function and no leaks.
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3" ABS drain pipe with clamps and fittings under floor
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a 34-inch brass nipple on a water heater and installed a Highline Arc 12-inch Rough In two-piece toilet with a 1.28 gallons per flush rating and a soft-close seat in Chehalis, Washington.
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Brass nipple on water heater with flexible connectors
Brass nipple on water heater with flexible connectorsWhite Highline Arc round chair-height toilet with seatWhite Highline Arc Round Toilet with Soft Close Seat
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Chehalis, Washington replaces wax rings to stop toilet leaks and odors. They also install new toilet bolts to ensure a secure fit. This service restores proper toilet function and prevents water damage in homes or businesses.
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Toilet with new bolts and wax ring replacement
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking pipe section with new PEX piping in Winlock, Washington, addressing localized pipe damage. They removed compromised piping, installed flexible, durable PEX tubing, and tested water flow to ensure leak prevention and long-term reliability for homeowners.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a Delta One 1600 series cartridge in Chehalis, Washington. They tested and inspected the system to ensure proper function and reliable performance.
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Delta One 1600 series shower cartridge and faucet assembly
RAND KOSKINIEMI
Rock Creek Plumbing LLC repairs underground main water line leaks using 1-inch poly pipe in Chehalis, WA. They provide excavation and backfill services to fix water lines efficiently and safely.
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Water meter in dirt box with open lid and connections
Water meter in dirt box with open lid and connectionsWater meter with underground main line exposed in soil
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Chehalis, Washington replaced kitchen sink water pipes with pex piping for hot and cold water, installed three 14-angle stops, and fitted a new oil-rubbed bronze pull-down faucet. They added an oil-rubbed bronze air gap and connected plumbing to accommodate it, capping the existing hole.
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Kitchen sink water supply with PEX piping and angle stops
RAND KOSKINIEMI
Rock Creek Plumbing LLC removed two old shower strainers and tailpieces from a fire-rated ceiling cavity in Chehalis, Washington. They installed new shower strainers with silicone sealant and tested for leaks. The access opening was cut and repaired by others.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a new hose bib for an exterior faucet in Chehalis, Washington, ensuring reliable outdoor water access ideal for seasonal gardening and maintenance needs.
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Exterior faucet hose bib installation with copper piping
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Randle, Washington replaced a water heater supply line using a threaded connection. They ensure proper installation and secure connections for water heater supply lines to maintain reliable water flow and safety.
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Water heater supply line with threaded connection exposed
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Chehalis, WA replaces wax rings to stop leaks and odors. They install frost-free yard hydrants on main water lines, add drainage rock near weep holes to prevent freezing, and set up new hose bibs with ground stake support for exterior faucets.
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Yard hydrant installation with drainage rock and hose bib
Yard hydrant installation with drainage rock and hose bibExterior hose bib with frost-free yard hydrant installedToilet with replaced wax ring and exterior hose bib installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a new hose bib for an exterior faucet in Chehalis, WA, ensuring secure outdoor water access ideal for gardening and seasonal maintenance in this Pacific Northwest community.
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Hose bib with insulation sleeve on exterior wall
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Chehalis, Washington connects a new water line to an existing one and installs a frost-free hose bib. They ensure all plumbing meets local codes and perform thorough testing and inspections to confirm proper operation and no leaks.
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Frost-free hose bib installation with water line connection
RAND KOSKINIEMI
Rock Creek Plumbing LLC provides ultrasonic leak detection services in Chehalis, WA. The service requires a minimum of four hours to accurately identify and locate leaks using advanced ultrasonic technology. This method ensures precise detection for efficient plumbing repairs.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC in Chehalis, WA replaces wax rings to fix leaks and eliminate odors. They ensure proper sealing between the toilet base and drain pipe to prevent water damage and improve bathroom hygiene.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired an underground 1-12 inch PVC main water line leak in Chehalis, WA, restoring water flow efficiently. This timely repair helps prevent water damage and ensures reliable water service for local homeowners.
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Underground main water line with clamps and fittings in mud
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking pipe section with new PEX piping in Centralia, Washington, ensuring durable, leak-free water lines. This upgrade prevents water damage and supports reliable home plumbing year-round.
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Pex piping replacement with fittings in crawl space
RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired a leaking water line on an exterior wall in Chehalis, WA. They created an access hole in a kitchen cabinet to reach the pipe, replaced the damaged section with new PEX A piping, and tested the repair to ensure it was leak-free. Cabinet repair was not included.
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PEX piping replacement with access hole in kitchen cabinet
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking pipe section with durable PEX piping in Chehalis, Washington, restoring efficient water flow and preventing future leaks in this rainy region.
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Pex pipe section replaced under wooden floor joist
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Chehalis, WA replaces leaking fittings and installs plumbing to meet local codes. They test and inspect all work to ensure there are no leaks. This service provides reliable plumbing repair and installation with proper code compliance.
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Black PVC drain pipe with fitting replacement in crawl space
RAND KOSKINIEMI
Rock Creek Plumbing LLC excavated and repaired two PVC-to-iron pipe connections, three feet deep, in Kelso, Washington. They backfilled the excavation site and tested the pipes to ensure no leaks and proper function.
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2” PVC to iron pipe connection excavation and repair
RAND KOSKINIEMI
Rock Creek Plumbing LLC in Centralia, WA replaced a section of the backflat graded 4 drain line with new ABS or PVC piping. They installed pipe supports every 4 feet and ensured all plumbing met local codes. The system was tested and inspected for proper function and leaks.
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4-inch ABS drain line with pipe supports installed
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking water line section with durable PEX piping in Napavine, Washington, restoring reliable water flow and preventing winter water damage. Homeowners should inspect lines seasonally to avoid leaks.
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PEX water line with new fittings in attic space
RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired a leaking pipe section in Yakima, Washington, replacing it with durable PEX piping to restore reliable water flow and prevent future winter freeze damage.
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Pex water pipe section with clamps in crawl space
RAND KOSKINIEMI
Rock Creek Plumbing LLC removed and replaced a urinal flange and mounting hardware in Chehalis, Washington. They installed new flange and bolts, reset the urinal, reconnected plumbing, and tested it for operation and leaks.
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Urinal with new flange and mounting hardware installed
Urinal with new flange and mounting hardware installedCommercial toilet with safety grab bars and paper dispenser
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking pipe section with new PEX piping in Mossyrock, Washington, restoring water flow and preventing damage. They provide durable repairs using modern materials.
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PEX piping installation with shutoff valve in wall cavity
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking pipe section using flexible PEX piping in Centralia, WA, restoring consistent water flow and preventing water damage. Homeowners benefit from durable materials ideal for local residential plumbing conditions.
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PEX water pipe section with metal clamps in crawlspace
RAND KOSKINIEMI
Rock Creek Plumbing LLC excavated and installed a new water main from the home's internal connection to the city meter in Chehalis, Washington. The project included placing a shut-off valve in the crawlspace and backfilling the trench after installation. Landscaping or lawn restoration was not included.
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1” water main installation trench with plumber working
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking pipe section with durable PEX piping in Castle Rock, WA, restoring reliable water flow. This repair prevented further water damage and included homeowner advice on seasonal leak prevention common in this region.
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Crawl space water drainage with debris buildup
RAND KOSKINIEMI
A plumber capped a leaking pipe section in Chehalis, WA, stopping water loss and preventing damage. This repair maintained plumbing integrity during the wet February season, protecting homeowners from costly leaks.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC located and excavated a sewer main in Castle Rock, Washington. The team installed a two-way sewer cleanout and provided a hydro jet or camera inspection. They also set up a TOTO Drake toilet with an integrated S5 bidet seat, concealing the WASHLET power cord for a clean finish.
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Sewer main with two-way cleanout pipe installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC installed an air admittance valve beneath a kitchen sink in Yelm, Washington. The valve was placed at the highest accessible point to support proper venting and improve drainage efficiency. This setup helps prevent sewer gas from entering the home while maintaining plumbing performance.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed an 80-gallon Bradford White electric water heater in Chehalis, Washington. The team removed the old unit, disposed of it, and installed new supply lines and a shut-off valve as needed. They also added a new quarter-turn ball valve on the cold water side.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a washer box and added new plumbing connections in Castle Rock, Washington. Technicians tested the system to confirm leak-free performance. The project did not include drywall repair. Labor for this plumbing service is covered by a one-year warranty.
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Washer box with new plumbing connections in wall
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking pipe section with new PEX piping in Packwood, Washington. The team installed a new brass ball valve, reconfigured the valve setup for the exterior hydrant, tested the water system for leaks, and insulated the exposed piping to maintain system integrity.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a pressure reducing valve, rerouted piping to remove a booster pump, and relocated the PRV to the house side only in Tumwater, Washington. The team also flushed a tankless water heater using installed flush valves and confirmed proper water pressure and flow.
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Pressure reducing valve with piping reroute and testing
RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired an underground water line leak in Castle Rock, Washington. The team identified the damaged section and restored proper water flow. This service helped prevent water loss and reduced the risk of future property damage.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a Highline Arc 12-inch rough-in, two-piece toilet with a 1.28 GPF single flush and soft-close seat in a home in Chehalis, Washington. The unit features a round bowl and chair-height design for added user comfort.
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RAND KOSKINIEMI
ROCK CREEK PLUMBING LLC replaced a chrome quarter-turn angle stop and installed a customer-supplied kitchen faucet in Castle Rock, Washington. The team also replaced a Kohler shower cartridge in the master bathtub. All work was tested to confirm there were no leaks.
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Kohler shower cartridge valve in tiled tub wall
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a chrome tub spout and a toilet angle stop in Chehalis, Washington. The team removed Sheetrock to access plumbing connections and installed a chrome quarter-turn valve. Sheetrock repair was not included.
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Tub spout pipe extension exposed in tiled wall hole
RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired a leaking wall-mounted toilet in Chehalis, Washington. The team replaced a damaged wax ring, installed a new Proflo wall-mounted toilet, secured it with caulk, and tested it to ensure it operated without leaks or odors.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC built a water inlet system in Raymond, Washington. The team installed a sump barrel, inlet and outlet pipes, overflow components, and all required fittings. They tested the system to confirm proper tank filling and consistent water flow.
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Water inlet sump system with pipes at creekside
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking kitchen faucet and replumbed the drain lines to fit a new single drain sink with a disposal in Olympia, Washington. The job included faucet installation, disposal system setup with an air switch, sink modification, and function testing to ensure proper operation and no leaks.
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Kitchen faucet and sink disposal installation with air switch
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a P-trap in Morton, Washington, removing the old pipe and installing a new trap to ensure effective drainage and prevent sewer gas leaks, helping homeowners maintain a safe, odor-free plumbing system.
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P-trap and drain pipes under bathroom sink replacement
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced galvanized tees and valves with PEX ball valves and PEX tees in Yelm, Washington. The team completed all plumbing connections, then tested and inspected the system to ensure there were no leaks and that everything functioned correctly.
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1” galvanized pipe tees and valves in soil box
RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a customer-provided kitchen faucet in Chehalis, Washington, on January 13, 2026. The team conducted thorough leak tests and inspected all connections to ensure reliable operation.
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Kitchen faucet installed on sink with cleaning supplies nearby
RAND KOSKINIEMI
Rock Creek Plumbing LLC installed an 80-gallon Rheem heat pump water heater under warranty in a Chehalis, Washington home. The team placed the unit in the existing location and performed a start-up test to verify proper operation.
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Rheem 80 gallon heat pump water heater installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a new supply line in Elma, WA, ensuring steady water flow with tested connections. Homeowners benefit from improved reliability and seasonal maintenance tips for lasting performance.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a Roman tub valve in Morton, Washington. The team removed the old valve, accessed plumbing through the tub deck, installed the new valve, connected water lines, pressure-tested for leaks, aligned trim, and confirmed proper operation. They completed the service by cleaning the work area.
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Roman tub valve removal and installation in bathroom
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced all underfloor water lines in a home in Napavine, Washington. The project included new PEX piping to kitchen and bathroom fixtures, laundry, tub, shower, and freeze-proof outdoor faucets. Technicians also installed a new main water shutoff in the crawl space using quarter-turn angle stops and braided supply lines.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC completed a plumbing service in Randle, Washington. The project involved addressing residential plumbing needs, ensuring efficient water flow and fixture functionality. The team inspected and maintained system components to support long-term performance.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a frost-free hose bib inside a home in Castle Rock, Washington. The team created an access hole in the interior wall, tested the installation, and inspected for leaks to confirm proper operation.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC disconnected and removed a water heater in Tenino, Washington to allow restoration work. The team safely capped the lines and scheduled a return visit to reinstall and reconnect the unit, ensuring it functions properly after restoration is completed.
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RAND KOSKINIEMI
A plumber replaced a leaking pipe section with new PEX piping in Raymond, Washington, restoring reliable water flow and preventing seasonal leak damage common in this area.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced all interior waterlines with insulated PEX piping in a one-bath home in Centralia, Washington. The project included piping to the kitchen, bathroom, laundry, water heater, and hose bib. Crews also installed a new PEX main line from the meter, complete with a ball valve at the crawlspace.
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RAND KOSKINIEMI
A plumber in Morton, Washington replaced a leaking section of a hot water line leading to a water heater. The work ensured proper water flow and prevented further damage from leaks near the heater unit.
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PVC pipe elbow fitting on wooden deck near mat
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a 3/4-inch shutoff valve in an accessible location in Chehalis, WA, restoring precise water control. This service ensured the plumbing system's safe operation and reliability, with recommendations for seasonal valve maintenance to prevent leaks during local winter months.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a 50-gallon short gas Bradford White water heater in Centralia, Washington. The project involved replacing the existing unit to ensure consistent hot water supply for the property.
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RAND KOSKINIEMI
A plumber in Castle Rock, Washington removed an old propane water heater and installed a new 50-gallon Bradford White unit. The team connected existing propane lines, water lines, and venting. They added new flex connectors, a pressure relief valve, and an expansion tank as needed. The system was tested and the site was cleaned.
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Bradford White 50-gallon propane water heater installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC completed a PEX line repair and installed a new ball valve in Raymond, Washington. The team fixed 12 damaged PEX lines to restore proper water flow and added a new valve to improve control of the plumbing system.
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PEX water supply line with new ball valve and fittings
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a washer box and added hammer arrestors in Castle Rock, Washington. The team installed an ice maker box behind the refrigerator and connected it to the cold water line. All plumbing connections were tested for leaks. This service includes a one-year labor warranty and excludes drywall repair.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC removed and installed a new yard hydrant in Morton, Washington. The team secured the hydrant to existing pressure-treated wood and completed the project with a backfill using pea gravel. This installation ensures stability and reliable outdoor water access for the property.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a toilet fill valve, float valve, and tub shower valve in Morton, Washington. The team installed a new chrome angle stop, braided supply line, Delta universal valve, removable shower wand, diverter spout, and a 14x14 access panel.
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Tub shower valve and spout with diverter chrome
RAND KOSKINIEMI
Rock Creek Plumbing LLC excavated and installed a new water main in Chehalis, Washington. The project connected the home’s plumbing to the city meter and included installing a shut-off valve in the crawlspace. The team completed all trenching and backfilling required for the installation.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced an angle stop using a Quest adapter in Centralia, Washington. The plumber cut open the back of the cabinet to access the pipes and installed a chrome quarter-turn valve for improved shutoff functionality.
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Angle stop valve with red PEX piping installation
RAND KOSKINIEMI
Rock Creek Plumbing LLC completed a bathroom plumbing upgrade in Centralia, Washington. The work included installing an ABS waste and overflow assembly with chrome trim, a new shower head with wand, a replacement lavatory faucet, and new braided supply lines. Technicians also replaced cold angle stops and tested the system for leaks and proper drainage.
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Chrome shower head with handheld wand installed
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced the full waste line for a one-bathroom setup in Centralia, Washington. The team installed new ABS drain lines for the toilet, sink, and shower, removing old piping and securing all connections to meet UPC standards. They tested the system to ensure proper drainage and no leaks.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a new chrome quarter-turn angle stop for a dishwasher in Chehalis, Washington. This update improves water control and helps ensure reliable appliance connections.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired a 1-12 PVC underground main water line leak in Centralia, Washington. The project was completed after hours to restore water flow quickly and minimize disruption.
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RAND KOSKINIEMI
A plumber replaced an old kitchen faucet with a new pull-down faucet in Chehalis, Washington. The installation ensured proper water flow and upgraded the kitchen’s plumbing hardware efficiently.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC completed a full plumbing update in Steilacoom, Washington. The service included relocating water lines for a new electric tankless water heater, replacing a tub-shower unit and valve, installing kitchen and bathroom sinks, new drain piping, water supply lines, angle stops, and a customer-supplied toilet. All work followed plumbing code and passed leak tests.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a recirculation pump at the water heater in Chehalis, Washington. The team connected a 12-foot PEX line from the farthest bathroom and added check valves and proper fittings. The system includes a one-year labor warranty.
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RAND KOSKINIEMI
A plumber replaced a faulty toilet fill valve to improve tank refilling in Centralia, Washington. This repair helps maintain proper water flow and prevents delays after flushing. Replacing damaged valves ensures consistent toilet performance and reduces water waste.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a sump pump system in a crawlspace to control rainwater in Castle Rock, Washington. The team placed an 18 x 22 perforated basin with a submersible pump. They connected it to a PVC drain line with a check valve and directed the discharge to an exterior downspout through the nearest crawlspace vent.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a lavatory drain from the wall stub-out to the fixture in Longview, Washington. The team followed local plumbing codes, used correct fittings, and tested the system thoroughly to confirm there were no leaks.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed an ABS waste and overflow assembly with a chrome trim in Castle Rock, Washington. The team aligned components, modified existing plumbing, and tested the system to ensure a watertight seal and proper drainage. The service improved plumbing efficiency and prevented leaks in the bathtub system.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired a gas line for a kitchen oven in Chehalis, Washington. The work included replacing fittings such as a 34 tee, union, and 90-degree elbow to ensure safe and functional gas flow.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC cleared a lavatory drain in Olympia, Washington. The plumber removed a blockage to restore proper drainage. This service improves sink function and prevents standing water.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking pipe section with new PEX piping in Longview, Washington. The team identified the damaged area, removed the faulty pipe, and installed durable PEX to restore proper water flow and prevent further leaks.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced an old hose bib with a new sillcock for an exterior faucet in Morton, Washington. This service restored outdoor water access and improved connection reliability for garden or hose use. The team completed the installation efficiently, ensuring a secure fit and proper function.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired an underground main water line leak in Morton, Washington. The team completed excavation, performed the repair, and backfilled the trench. They then tested and inspected the line to confirm there were no leaks.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC used an air ram and drain snake to clear a clogged pipe in Castle Rock, Washington. The service lasted up to one hour and aimed to restore proper drainage by removing the blockage efficiently. This process helps prevent further plumbing issues and maintains water flow in residential or commercial systems.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced an old well tee and pressure tank with a new 80-gallon tank in Yelm, Washington. The team installed a new well tee with gauge and relief valve, a 40-60 psi pressure switch, isolation valves, PEX piping, and a 4x20 sediment filter housing.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a washer box with rear wall access in Castle Rock, Washington. The team installed a new washer box with a hammer arrestor, connected new plumbing lines, and tested for leaks. Drywall repair was not included. The service includes a one-year labor warranty.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a tub shower valve with a Moen Posi-Temp model in chrome. The job included installing a chrome shower wand, a new diverter spout, and wall plumbing connections. This service was completed in Elma, Washington.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired a leak on a 3/4-inch water main located in a crawl space in Yelm, Washington. The team tested and inspected the line to confirm proper function and ensure no additional leaks were present.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC cleared a clogged drain in Centralia, Washington using an air ram or drain snake. The service included up to one hour of obstruction removal to restore proper water flow through the affected pipe.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced old waste piping in Mossyrock, Washington. The team installed new ABS lines for a bathroom, kitchen sink, and washer box. They connected the system to existing vents, added new P-traps, secured all piping with supports, and tested for drainage flow and code compliance.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired a leaking ABS drain pipe in Elma, Washington. The team located the damaged section, removed it, installed new piping with secure fittings, and tested the system to confirm proper drainage.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced an old kitchen faucet with a chrome pull-down fixture and sealed the soap dispenser opening. They also installed a new chrome quarter-turn angle stop. This plumbing service was completed in Chehalis, Washington.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced an old pressure tank system with a new 80-gallon tank in Mossyrock, Washington. The team installed a well tee with gauge and pressure relief, added isolation valves, and secured PEX piping along the wall and floor for stable water flow distribution.
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RAND KOSKINIEMI
A plumber in Chehalis, Washington cut and extended a copper pipe to its original position and installed a 1/4-turn chrome angle stop. The system was pressure-tested to ensure it had no leaks.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC completed a full waste line repipe for a one-bathroom home in Castle Rock, Washington. The team removed outdated piping, installed new ABS drain lines, connected all fixture drains, secured all piping to code, and tested the system to ensure proper drainage and leak-free performance.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired an underground main water line leak in Castle Rock, Washington. The team located the damaged line, exposed it, and completed the necessary pipe replacement to stop water loss and restore service. This work ensured stable water flow and prevented further underground damage to the property.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a tub and shower valve in a Centralia, Washington home. The service included installing a chrome Delta valve, diverter spout, ABS waste and overflow assembly, access panel, and goof plate. Technicians aligned components, made plumbing adjustments, and tested for leaks and drainage efficiency.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a customer-supplied toilet, lavatory faucet, and drop-in sink in Castle Rock, Washington. The service included removal of old fixtures, installation of a new wax ring and toilet bolts, connection to the water line, toilet alignment, and a shower head replacement. All work comes with a one-year labor warranty.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a new hose bib for an exterior faucet in Morton, Washington. This service ensures proper water access outside the home for gardening or cleaning. The installation improves efficiency and supports reliable outdoor water use.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced lower cabinet copper pipes with PEX in Longview, Washington. The plumber connected the new PEX lines to existing copper and installed two 1/4-turn angle stops for improved water shut-off control.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC cleared a main sewer line using a Kingair ram for one hour and replaced a Kohler shower cartridge in a master bathtub. They tested all work to confirm no leaks. This plumbing service took place in Castle Rock, Washington.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC moved a water heater to support a remediation project in Tenino, Washington. The service ensured proper relocation of plumbing components to allow for environmental or structural cleanup work.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC completed rough plumbing for a master bedroom addition in Centralia, Washington. Work included in-wall and underfloor lines for two bathroom sinks, a mud set shower with Delta valve, one toilet, and three hose bibs. The team tied waste lines to the existing sewer, installed isolation valves, and tested water and waste systems.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a leaking pipe section with new PEX piping in Chehalis, Washington. The service involved removing the damaged pipe and installing durable, flexible PEX to restore water flow and prevent future leaks.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC performed leak detection using a listening device for up to four hours and installed twelve ball valves on a PEX line in Chehalis, Washington. This service identified potential leaks and upgraded the water control system to improve function and reliability.
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a 10-foot ice maker line and routed a braided supply line through cabinets to reconnect a refrigerator in Morton, Washington. The service included safe installation of new water lines and ensured a secure refrigerator connection.
RAND KOSKINIEMI
A plumber in Castle Rock, Washington cut and replaced a disconnected waste pipe in a crawl space. The technician used an air ram and drain snake to clear a clog within one hour. This repair restored proper drainage and ensured continued waste flow in the plumbing system.
RAND KOSKINIEMI
A plumber replaced a burst, rusted angle stop under a kitchen sink. This repair restored proper water control and prevented further leakage. The service took place in Castle Rock, Washington.
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced an existing gas water heater with a new Essency E55R in Chehalis, Washington. The install included removing the old unit and setting the new system in place. The Essency E55R combines tank and tankless benefits, offering long service life, leak detection, remote monitoring, and energy efficiency. Electrical work handled separately.
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced an 80-gallon pressure tank in Morton, Washington. The team removed the old unit, installed a new tank with a T-fitting assembly, connected it to existing plumbing and electrical, and tested all components to ensure correct pressure switch settings and compliance with manufacturer specifications.
RAND KOSKINIEMI
Rock Creek Plumbing LLC performed a four-hour leak detection service using a listening device in Morton, Washington. The technician inspected the plumbing system to identify potential water leaks without opening walls or floors. This method helps locate hidden leaks by tracking sound through pipes and surfaces.
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced an angle stop using a Quest adapter with a chrome quarter turn in Chehalis, Washington. The team flushed either a tank or tankless water heater and installed a new bathroom faucet. The faucet was provided separately by the customer.
RAND KOSKINIEMI
Rock Creek Plumbing LLC completed a commercial plumbing service in Morton, Washington. Technicians replaced three wall-mount pre-rinse faucets—one with an eyewash feature—installed a new mop sink faucet, replaced basket strainers and drain lines for a three-compartment sink, and fitted a new owner-supplied pedal valve, ensuring leak-free, functional connections throughout.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC removed an existing tub-shower unit and installed a new 60x32 three-piece tub-shower stall in Castle Rock, Washington. The team updated the valve with a chrome Delta universal model, adjusted the drain for a right-hand setup, and installed a new waste and overflow kit. All components were tested for leaks.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC routed a kitchen vent through an exterior wall in Centralia, Washington. They extended the vent upward along the wall and sealed the wall opening with silicone sealant. The installation used Schedule 40 ABS pipe to ensure durability and proper airflow.
RAND KOSKINIEMI
A plumber used an air ram and drain snake to clear a clog during a one-hour service call in Morton, Washington. This method helps restore normal drainage in residential or commercial plumbing systems by dislodging blockages in pipes.
RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced an old low boy water heater with a new 38-gallon A.O. Smith electric model in Packwood, Washington. The team disconnected water and power, removed the old unit, installed the new heater with proper fittings, tested for function, and cleaned the area after completion.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a faulty pressure switch causing pressure spikes in a well pump system. The team installed a new 40–60 PSI switch and confirmed the pressure tank functioned properly. This service restored normal water pressure. Completed in Castle Rock, Washington.
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RAND KOSKINIEMI
A plumber used an air ram and drain snake to clear a clog during a one-hour service in Longview, Washington. The work involved dislodging debris from the pipe to restore proper drainage. This solution addressed slow or blocked drains caused by buildup or obstruction.
RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired 3 to 4 feet of sewer main pipe from the cleanout to inside the building in Chehalis, Washington. Technicians used new ABS pipe and fittings, reconnected joints at correct angles, and tested the line to confirm it was leak-free.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC performed a camera inspection of the main sewer line up to 200 feet and repaired a leak in the underground main water line at a ¾-inch copper tee. Service was completed in Chehalis, Washington.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC repiped a full water distribution system in Centralia, Washington. The project included connections for bathroom sinks, toilets, showers, a kitchen sink, dishwasher, laundry, hose bibs, and a water heater. Technicians installed PEX piping, isolation valves, and performed a system-wide pressure test to ensure function and code compliance.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC cleared a clogged drain using an air ram or drain snake during a one-hour service in Yelm, Washington. The technician removed the blockage to restore normal water flow efficiently and safely.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed a new kitchen faucet using a customer-supplied model in Morton, Washington. The faucet matched the previous one, ensuring compatibility without additional fittings. This service focused on proper alignment and secure connection to existing water lines.
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RAND KOSKINIEMI
A plumber replaced a faulty flapper to stop a toilet from leaking or running continuously. This repair helped conserve water and improve toilet function. Service completed in Chehalis, Washington.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC completed a VIP plumbing service in Morton, Washington. The work involved specialized support for a priority customer. This service focused on meeting specific plumbing needs with prompt and direct assistance in a residential setting.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC cleared a main drain line using a King Air Ram snake tool for one hour. The service included an after-hours visit. This plumbing work took place in Longview, Washington.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC installed an ABS waste and overflow assembly in Longview, Washington. The team ensured proper alignment, made required plumbing adjustments, and secured the system for leak-free drainage. Final testing confirmed reliable water flow and sealed connections.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired an underground main water line in Centralia, Washington. The crew cut and capped a polyurethane line 12 inches deep to prevent freezing. They verified the irrigation line and installed a shut-off valve beneath the pump lid using 1-inch PVC piping.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC performed a four-hour leak detection using an acoustic listening device in Castle Rock, Washington. The technician used specialized equipment to locate hidden pipe leaks and assess areas of water loss without excavation. This service helps identify leaks with precision and reduces unnecessary damage during inspection.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired a leaking bathroom sink drain line and a kitchen drain line in Raymond, Washington. The team tested both lines after the repair to confirm the leaks had been fixed and water was flowing properly.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC repaired a leaking underground main water line in Castle Rock, Washington. The team identified the leak, accessed the damaged section, and restored the water line to proper function. This service helped prevent water loss and ensured stable water supply for the property.
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RAND KOSKINIEMI
Rock Creek Plumbing LLC replaced a tub shower valve inside the wall in Chehalis, Washington. The work included installing a Moen Posi-Temp valve in chrome, adding a 14x14 access panel, attaching a removable shower wand, and replacing the spout with a diverter.
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Most Recent Reviews (1)

Mar 16, 2025
Quick, kind and professional. Would recommend to anyone/everyone.
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Leanna
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