What is a Pressure Reducing Valve also known as PRV:
A pressure reducing valve is typically installed just after your main water shut off valve. It regulates and lowers the incoming water pressure from the city supply to a safe, steady level, helping to protect your pipes, fixtures, and appliances from damage caused by high water pressure.
How to Maintain Your PRV
Test your water pressure (ideal range: 40-60 psi) using a pressure gauge.
Inspect it annually for leaks or pressure fluctuations.
Replace faulty PRVs every 7-12 years or sooner if issues arise.
Regular maintenance can prevent costly repairs and ensure a longer lifespan for your plumbing system.
What happens if you don’t maintain pressure reducing valves inside your house?
If you don’t maintain the pressure reducing valves (PRVs) inside your house, several issues can arise over time, including:
Increased Water Pressure:
If the PRV fails or wears out, water pressure can rise beyond safe levels, leading to pipe bursts, leaks, or damage to plumbing fixtures.
Wear and Tear on Appliances:
High water pressure can damage water heaters, dishwashers, washing machines, and faucets, shortening their lifespan.
Leaks and Water Damage:
Unregulated pressure can cause joint failures, leaks in walls, and foundation damage, leading to costly repairs.
Noisy Pipes (Water Hammer):
Without a functioning PRV, you may experience loud banging or knocking noises in your pipes due to sudden water flow changes.
Fluctuating or Low Water Pressure:
A failing PRV might restrict water flow, causing low pressure at faucets and affecting shower performance.
Higher Water Bills:
If water pressure is too high, you waste more water, increasing your utility costs.
