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Shower Valve Replacement in Centralia, Washington 98531
68% of homes in Centralia were built before 1990, which is broadly before pressure-balancing anti-scald valves became the default fitting in new work.
The short answer
68% of homes in Centralia were built before 1990, which is broadly before pressure-balancing anti-scald valves became the default fitting in new work.
Source: US Census Bureau, American Community Survey, table B25034, five-year estimates. A margin of error is published alongside every estimate.

Centralia in numbers
| Occupied homes | 10,580 |
|---|---|
| Owner-occupied | 65% |
| Detached houses | 58% |
| Built before 1990 | 68% |
| Built since 2000 | 14% |
Shower Valve Replacement coverage in Centralia, WA
Centralia is in Lewis County, Washington. Its ZIP code is 98531. We route shower valve replacement calls from 98531.
Cartridge or valve body
A shower that drips is usually the cartridge, which is a part. A shower that will not hold a temperature when a tap runs elsewhere is usually the valve, which is behind the wall.
Why the temperature swings
A valve that is not pressure-balanced sees the cold side drop when something else draws cold water, and the mix at the head follows it. That is the fault anti-scald valves were introduced to remove.
Nearby cities we cover
Checking a plumber in Washington
Washington licenses are issued by the Washington State Department of Labor and Industries, which publishes a public search you can use before work begins.
Shower Valve Replacement in Centralia? Tell us your ZIP code and what is happening. We route you to an independent contractor who covers ZIP 98531. We carry out no work and set no prices, you are never charged, and the contractors pay us when we route a call.
Call (888) 752-7111