Leaking Alpharetta Water Heater Pressure Relief Valve

Posted by on Dec 9, 2014 in Gas Water Heater Repair Alpharetta GA, Water Heater Repair Alpharetta GA

The pressure relief valve of a water heater has an important task – making certain the water heater tank does not explode. So with that in mind, we want to ensure homeowners are aware of the best ways to best care for it. They will certainly leak when the valve breaks or when the water storage tank pressure gets higher then the relief point.Hot Water Heater Repair Alpharetta GA

We recommend that a minimum of twice a year, homeowners test to see to it the pressure relief valve, or T&P valve as we will call it, is working correctly. All one has to do is raise the deal with for a few seconds and release it. It ought to snap back to its original position. When it is raised, one might hear the noise of pressure being released , much like the noise of air coming out of a tire pump when being disconnected. Also, a little water might come out too. Both are typical. If the valve has not been tested in a long time, it may stick at first also.

However, if the handle does not snap back, or if it remains to leak a little water, that is not normal. If it still leaks some, lift the handle a few more times to see if it will re-seat itself. You might wish to wait a day or so it see if it re-seats itself before presuming it needs to be changed.

Hot Water Heater Repair Alpharetta would like to manage any T&P valve replacements for you, so though water heaters are normally fairly maintenance free, there are some safety preventative measures one ought to be mindful of. With that in mind here is a summary of a pressure relief valve replacement.

1. The gas to the water heater has to be switched off, or the breaker for an electrical water heater.
2. The cold water cut-off valve needs to be closed .
3. The valve below the T&P valve needs to be opened to drain a little water in order to relieve some of the pressure in the storage tank.
4. The overflow pipe of the T&P valve has to be removed. It may need to be cut off if it is soldered or firmly glued.
5. The pressure relief valve has to be unscrewed with a pipe wrench.
6. Wrap the new T&P valve with Teflon tape and screw it back in place. See to it the overflow pipe opening is placed away from the storage tank.
7. Reattach the drain pipe, likewise utilizing new Teflon tape.
8. Turn the water back on, and analyze your work for any leaks.

The following video offers an introduction of this procedure: