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Shower Valve Replacement in Duncannon, Pennsylvania 17020

A shower valve is replaced either because it drips or because it swings in temperature. 73% of Duncannon homes were built before 1990.

The short answer

A shower valve is replaced either because it drips or because it swings in temperature. 73% of Duncannon homes were built before 1990.

Source: US Census Bureau, American Community Survey, table B25034, five-year estimates. A margin of error is published alongside every estimate.

ShowerValve is a referral service, not a contractor. We connect homeowners with independent contractors. Contractors are required to hold whatever credential their state or municipality demands, and valve work opening a wall is often a permitted alteration — ask to see the permit. We carry out no work, we sell no valves, we do not set prices, and we never charge homeowners anything — the contractors in our network pay us when we route them a call. The maximum water temperature is set by your local code, not by this website.
Shower mixer being worked on with a pair of pliers

Duncannon in numbers

Occupied homes3,583
Owner-occupied80%
Detached houses76%
Built before 199073%
Built since 200017%

Shower Valve Replacement coverage in Duncannon, PA

Duncannon is in Perry County, Pennsylvania. Its ZIP code is 17020. We route shower valve replacement calls from 17020.

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.

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.

Nearby cities we cover

Everywhere we route in Pennsylvania

Checking a plumber in Pennsylvania

Pennsylvania has no state license for plumbers. Its Department of Labor and Industry states it has no jurisdiction and keeps no records of which municipalities require one, so the only reliable answer is your own city or township. Start here. Ask the contractor which municipality licenses them and confirm it with that office before work begins.

Shower Valve Replacement in Duncannon? Tell us your ZIP code and what is happening. We route you to an independent contractor who covers ZIP 17020. We carry out no work and set no prices, you are never charged, and the contractors pay us when we route a call.

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Blue-handled gate valve on a run of red pipes
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