Water Heater Shelf Life

How long does a gas water heater last.

Water heater shelf life.

Gas heaters tend to have a life expectancy of about 6 to 8 years. 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. Like mentioned before the average life expectancy of a water heater is anywhere from 8 to 10 years. A water heater s useful life varies depending on the type of water heater the quality of the unit and how well it s been maintained.

When debris builds up in the water heater tank it can significantly cut down on the efficiency of your water heater and cause your energy bills to go up. A traditional tank type water heater lasts an average of. Tankless heaters have a much longer life span that both the water heater and the gas heater. The two types of water heaters work in much the same way.

If a water heater is too small for the household and is constantly heating large volumes of water this may damage the glass lining of the water heater wear out the heating elements faster or cause electrical problems. 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. Some new self cleaning water heaters automatically remove sediment for you but you ll still want to flush and clean the tank every 3 years or so.