PRV VALVE REPLACEMENT & MAINTENACE

The PRV balances pressure properly between the hot and the cold water in a domestic water system.

The home's water pressure is comparable to the body's blood pressure. Everything must fall inside a particular range in order for it to work well and prevent occasionally dire repercussions.
Plumbing code specifies that the water pressure entering the house should range between 40 and 80 pounds per square inch (PSI). The range of performance for all of the plumbing components, supply lines, and water-using appliances is specified in their design. Higher water pressure often doesn't result in immediate problems, but it wears down the plumbing more quickly and makes leaks and floods more likely over time. Equipment is safeguarded against process overpressure by pressure relief valves. For these valves to function correctly when you need them, routine testing and maintenance are required.

Within the scope of our work, we repair safety valves and relief valves of various brands and sizes. Your pressure relief valves will be inspected, repaired, and tested to international standards and manufacturer specifications by our skilled and experienced valve specialists using specialized repair tools, blasting equipment, lathes, polishing equipment, lapping equipment, and approved test stands.

Major Factors to determine the life time of Relief Valves

Access Plumbing offers the best convenience and service, and we can test, service, and repair your pressure relief valves in our facilities located throughout the Toronto Area or with our certified test trailers we can provide field service at your location and even test your valves in-line (while your process is operating).

Water/Ice Accumulation
Corrosion
Dirt – Debris
Damage
Normal Aging

Water Heaters

When water heats up, it expands. A water heater operating under normal conditions is equipped to deal with this expansion. Most water heaters even have an expansion tank, which takes on the burden of the expanding water during heating.

Washing Machines and Other Appliances

The most vulnerable area in these appliances are the inlet hoses. Too much pressure can cause these hoses to crack are suddenly become separated from the appliance, leading to leaks and floods.

Toilets and Fixtures

High water pressure can cause your toilet to run constantly, leading to thousands of gallons of wasted water over the course of a year. It can also damage the flushing components in your toilet tank.

Pipe Leaks and Bursts

Pipes are great about letting us know if our water pressure is too high. Ever hear a loud banging noise in your pipes when you shut off the tap? That noise is called water hammer, and it’s the sound of fast-moving water coming to a sudden stop in your plumbing system.

In-Suite Repairs We Provide

Left unchecked, high water pressure will wear out just about everything that comes into contact with your plumbing system.

AVAILABLE 24/7 TO ADDRESS YOUR EMERGENCY PLUMBING ISSUES

Our experienced and professional plumbers can assist you whether you have a broken water heater, a clogged drain, or you need assistance with a new renovation project.