Water Heaters

DIY FAQs

This is a safety device that will open in case of high pressure or...

The pressure relief valve could be leaking. Try operating the valve to see if it will stop. It also might need tightening. A gasket around the...

The thermostat may be set too low, otherwise it the burner is probably not burning correctly. If that’s the case, it’s best to call a service...

The pilot light might be out, or you may have a faulty...

Three are three types—screw in, bolt in and clamp in. The also have different wattage ratings and can work on either 120 or 240...

The thermostat may be set too high, or it may be faulty. It could also be a grounded heating...

The temperature control may be set too low. Otherwise its probably a faulty heating element or thermostat, which can be...

The high-temperature cutoff may have been tripped, which requires someone to press the reset. Otherwise its probably a faulty heating element or...

You need a union that is a compression fitting that can be tightened or disconnected...

Have Questions?

Get answers from local merchants, professionals and other DIYers in our online community.

Store Locator

Find an independent merchant near you.