Top 6 Tips For Your Hot Water Heater Maintenance Program

waterheatertempHot water heaters work hard for you, providing warm baths, clean clothes, and sparkling pots and pans. So show your water heater some love by following a routine maintenance schedule that will keep it running for its 15-year expected lifetime, and perhaps beyond. Here’s what you need to do:

  1. Adjust the thermostat to 120 degrees. You’ll save up to 5% in energy costs for every 10 degrees you lower the temperature, plus you’ll reduce the risk of scalding. Click here for more energy saving techniques.
  2. Always maintain 2 feet of clearance around the appliance unless the manual specifically states otherwise.
  3. drain water heaterDrain about a quarter of the tank a few times a year to remove sediment and debris. Turn off the cold water supply, hook up a garden hose to the drain valve, then run into a bucket until the water is clear. If the water remains cloudy, briefly open the water supply valve to stir up remaining sediment, and drain the tank again. This also makes the unit operate more quietly.
  4. Annually test the temperature-pressure relief valve by quickly discharging it two or three times. Following the testing, keep an eye out for small leaks from the valve.
  5. waterheaterwrapInsulate older units with a fiberglass jacket to improve efficiency, being careful to avoid contact with the flue (newer units already are insulated — check your owner’s manual to make sure). Also, insulate the hot and cold water pipes.
  6. When leaving town, adjust the thermostat on gas heaters to “vacation” setting, which maintains the pilot light without heating the water.
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About Mike's Heating & Cooling

We are heating and cooling professionals! We maintain a high level of quality among our staff. All of our installers and technicians are trained on a regular, on-going basis.
This entry was posted in DIY, Hot Water Heater, Maintenance. Bookmark the permalink.

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