water heater leakin pressure release valve
I noticed today the pressure release valve on my water heater has a very slow drip. How often should that valve be replaced and is now the time. Doesn't seem like a complicated job any precautions ...
Forum Discussion
Replace only as needed and you need a new one. Typically the T&P safety valve is a bit smaller than a home unit so you may need to order one as Home Depot probably does not have it.
Precautions? Let the water heater cool overnight, turn off water supply, and verify no hot water pressure before you unscrew the valve.
I also recommend a small expansion tank to reduce pressure issues. Shurflo makes one for RVs.
Precautions? Let the water heater cool overnight, turn off water supply, and verify no hot water pressure before you unscrew the valve.
I also recommend a small expansion tank to reduce pressure issues. Shurflo makes one for RVs.
