Can Gas Hot Water Heaters Be Repaired

Let s think about common problems you may encounter.

Can gas hot water heaters be repaired.

If you already used a digital multimeter to test the disconnected thermocouple for around 20mv when holding down the pilot button and a sparked lit pilot your gas pilot aluminum tube may still need disassembly and cleaning sometimes of an inner inline orifice near the flame tip to provide the sufficient heat to the thermocouple tip during normal operation of the water heater. Digical getty images. The unit is less than ten years old. If you have had your water heater for 10 years or more you may find it more cost effective to simply install a new unit rather than paying for repairs.

You may be able to repair your water heater if. Should a leaking hot water heater be repaired or replaced. The other less common problem would be the gas valve. If your water heater is not very old and it s not doing its job it might need an easy repair instead of a costly replacement.

Depending on where the leak occurs you may be able to fix the problem before scrapping. A leak does not always doom a hot water tank. Answer when flooding damages your water heater for the safety of your home and family repair is never recommended. The main reason for installing new units is damage to the tank as this cannot be repaired.

A t p valve and plumbing leaks can be repaired but a leaky water heater tank cannot. Gas hot water heater troubleshooting usually leads you to the thermocouple. Rheem manufacturing also advises on a technical service bulletin titled submerged water heaters. Regular maintenance will extend the life of your water heater and some repairs such as replacing a pressure relief valve or heating element are pretty simple.

If your water heater has been under water an inch or more the sensitive safety components have likely been damaged beyond repair. Water heaters can occasionally be repaired by replacing a few key elements. You should be able to spot a leak because water will drip from the heater and pool underneath. A bad gas valve will not allow any gas to go to the burner or pilot light.

Go to the article gas water heater thermocouple issues for information on this common repair. However if you have a leak if your water heater is older than 8 12 years or you just wish to upgrade and cut your energy expense it is time for a new heater. The unit must be replaced as soon as possible. A leaky water heater could be the result of a faulty t p temperature and pressure relief valve or a leak from a nearby plumbing connection or even the tank itself.