Strengthen Your Water Heater
November 3, 2016
Prolong Your Water Heaters Life with an Inspection
Your water heater is one of the main devices in your homes comfort system. It supplies hot water for use in the dishwasher, washing machine, sinks and showers. Other than your HVAC system, it also uses the most energy. Given its importance, the stakes are high when it comes to keeping your hot water heater running in peak condition. With proper maintenance, you can extend its life and delay the moment when you need to purchase a new model. Read on to learn more.
Getting the Most from Your Household Plumbing
There are several steps you can take yourself to keep the water heater running smoothly:
- Inspect the Temperature/Pressure Relief Valve. Make sure your pressure valve is working correctly by turning off the power and water to your hot water unit and then tripping the valve. Air, water or vapor should come out – if they don’t, you need to replace the valve. A malfunctioning valve could cause an explosion if the tank becomes over-pressurized.
- Flush out Your Tank. It’s a good idea to empty the tank once a year or so to remove any sediment that has accumulated inside; and, it’s convenient to take care of this when you’re checking the pressure valve. Turn off the water and power to the water heater, hook a hose up to the drain valve and place the other end somewhere where it’s safe to discharge hot water. Next, with the pressure relief valve already open, flip open the drain valve and let all the water flow out. Close the drain valve and the pressure relief valve. Turn on the water supply for the water heater and turn on your hot water faucets. Wait until water starts coming out before you power up the heater again.
- Check on Your Anode Rod. The anode rod helps prevent corrosion in your hot water tank and is an essential tool for prolonging its life. You can check on this while the tank is drained by unscrewing the hex head at the top of the tank and pulling out the rod. If there is not much left of the anode rod it is time to replace it. They are typically between three and four feet long. In general, anode rods should last about five years, but it’s a good idea to check on them annually.
Put Your Household Plumbing in Expert Hands
Now is the time to be thinking about your water heater maintenance. With the colder weather your water heater must work harder, so the more vigilant you are about maintenance, the less likely you’ll need an emergency repair or replacement. In addition to your own interventions, a yearly visit from a qualified plumber can catch any problems you missed or weren’t able to resolve and extend the lifespan of your water heater even more.