Leaking Daly Water Heater Pressure Relief Valve

Posted by on Dec 9, 2014 in Gas Water Heater Repair Daly City CA, Water Heater Repair Daly City | 0 comments

The pressure relief valve of a water heater has an important task – making sure the water heater tank does not blow up. So with that in mind, Water Heater Repair Daly City wishes to ensure property owners understand ways to best care for it. They will certainly leak when the valve breaks or when the water storage tank pressure gets greater then the relief point.Hot Water Heater Repair Daly City

We advise that at least twice a year, homeowners test to ensure the pressure relief valve, or T&P valve as we will call it, is working appropriately. All one has to do is raise the deal with for a few seconds and let go of it. It ought to snap back to its initial position. When it is raised, one may hear the sound of pressure being released , much like the noise of air coming out of a tire pump when being detached. Likewise, a little water may come out also. Both are typical. If the valve has not been tested for a number of years, it may stick at first too.

However, if the handle does not snap back, or if it remains to leak a little water, that is not typical. If it still leaks some, raise the handle a few more times to see if it does re-seat itself. You may want to wait a day or so it see if it re-seats itself before assuming it has to be replaced.

Hot Water Heater Repair Daly City would prefer to handle any T&P valve replacements for you, so though hot water heaters are typically fairly upkeep free, there are some safety preventative measures one need to bear in mind. With that in mind here is a summary of a pressure relief valve replacement.

1. The gas to the water heater has to be shut off, or the breaker for an electric water heater.
2. The cold water cut-off valve needs to be closed next.
3. The valve below the T&P valve has 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 taken off. It might need to be cut off if it is soldered or securely glued.
5. The pressure relief valve needs to be unscrewed with a pipe wrench.
6. Wrap the brand-new T&P valve with Teflon tape and screw it in place. Make certain the overflow pipe opening is placed away from the storage tank.
7. Reattach the drain pipe, also utilizing new Teflon tape.
8. Turn the water back on, and examine your work for any leakages.

The following video provides a summary of this procedure: