A pressure reducing valve regulates the water pressure entering your home to prevent damage to pipes, fixtures, and appliances.
Signs include sudden changes in water pressure, banging pipes, dripping faucets, or leaking around the valve.
Some PRVs can be repaired by replacing internal parts, but in many cases, replacement is the most reliable long-term solution.
On average, PRVs last 7–12 years, depending on water quality and usage.
It can — by controlling pressure, you reduce water waste and stress on your plumbing system, which can lead to cost savings over time.
PRV installation requires shutting off the main water supply, cutting into the main line, and calibrating the pressure. It’s best done by a licensed plumber.
