A water heater is one of the most essential appliances in your home. It’s the only appliance that not only provides hot water for your daily needs but also is capable of keeping it that way for up to 90 days without the need for electricity. However, just like any other appliance, it’s prone to breakdowns and other problems. When something breaks down unexpectedly, it can be inconvenient and even put your health at risk. Luckily, there are some preventative maintenance measures that you can take to keep your water heater operating smoothly for longer. Whether you own a conventional or electric water heater, there are steps you can take to keep things running smoothly both now and in the future.

Maintain Proper Cold Water Storage

The first thing you can do for your water heater is to maintain proper cold water storage. Most water heaters have a cold-water storage tank that holds water to be used during periods of low demand. However, if you run the water for a long period of time, this cold water will lose its effectiveness, which could cause the water to be less-than-ideal for certain purposes.To help avoid this, keep the tank full whenever possible. If you live in a part of the country where the water is chilly, you can use an electric water chiller to keep the water at a more moderate temperature. If you live in a warmer climate, an air-conditioner will be necessary.

Check The Temperature Regularly

Next, you can make sure to check the temperature of the water in the tank frequently. This will help to ensure that the water is at the proper temperature for both your household and the water supply itself. If the water is too hot, it can cause scalding or scald risks. If it’s too cold, it can cause serious problems with appliances such as the washing machine and dishwasher as well as damage to the pipes and other appliances.You can check the water temperature in the tank by using a thermometer or by running a bucket of water from the spigot and testing it with your hand or wrist.

Change Out The Air Filter Regularly

If you own a water storage tank and it has a filter attached, you should change it out on a regular basis. The filter removes sediment and other contaminants from the water. While these contaminants won’t be harmful to you, they can damage the tank, which could cause it to break down more quickly.

Change The Oil Regularly

If you have an electric water heater, you may have a small electric oil burner instead of a gas burner. If this is the case, you’ll need to change the oil out about once a year, in addition to the filter and the air filter. This will help to keep the burner operating smoothly and help prevent it from breaking down too soon.

Change The Outlet Cover Out Regularly

If you have an electric water heater with an electric outlet, you should change the outlet cover out on a regular basis, especially if you have young children or pets that spend a lot of time around the water heater. The cover will help to protect the outlet from damage and will also keep animals (and even people!) from getting too close to it.

Inspect The Piping System

If you have a water storage tank or a large hot water tank, you may have a large pipe attached to the bottom of the tank. This pipe is called a "strainer" and can break down over time. If this happens, you’ll need to replace the entire pipe. This can be an expensive repair, but it’s one that you can’t ignore.If you have a large water heater that’s connected to your house, you should inspect the piping system every year. This will help to ensure that the system is in good shape and is ready for any upcoming repairs.

Conclusion

Water heaters can be a great investment for any home, but they can break down just like any other appliance. If something happens and you don’t have a backup, it can be inconvenient (and even dangerous) for you and your family. Luckily, there are some maintenance strategies that you can use to keep your water heater running smoothly for years to come.

Frequently Asked Question

While you technically can install a hot water heater yourself as a homeowner, the likelihood that this is a good or safe idea is very slim. Trust the professionals with your hot water heater installation to make sure it's done correctly. You wouldn't want to cause yourself or your family any harm.
The higher cost is a result of a more labor-intensive set-up, as new gas and water lines are required for installation. For a new tankless water heater, new electric wiring will need to be installed.
Turn off all water supplies in the house. Turn on all the hot water faucets in the house in order to drain what is left in the existing hot water heater. Then, disconnect the water line that connects the water heater to the rest of the house. There is often a connection on a hose that you can simply unscrew.
These heaters can be fueled by electricity, gas, or liquid propane and installed in many areas of your home. The national average cost to replace a 50-gallon water heater is $1,100 to $2,800, with most people paying around $1,800 for a direct replacement of a 50-gallon gas hot water heater using the same model.
  • Your older water heater is getting up there in age
  • It's making strange noises
  • You're getting rusty water out of the tap
  • Your hot water doesn't last as long as it used to
  • There are water puddles around the unit
120 degrees Fahrenheit is the safety recommendation against scalding, but 140° is the common default setting. Most experts agree that anything below 120 degrees creates a risk for bacteria to develop inside your water heater from stagnant water, such as legionella that causes Legionnaire's disease.
Turn up the thermostat on the hot water heater. One of the easiest ways to make a hot shower last longer is by using less hot water while it's at a higher temperature. To do this, turn up the temperature on the thermostat that's attached to the hot water heater tank. (Not the thermostat on the wall.)
Sediment buildup shortens the life of your water heater and adds to your energy bill by reducing its efficiency. Draining two or three gallons of water is usually enough to flush out sediments, but always let the water flow until you no longer see particles in the bucket. Regular water heater maintenance will always extend its lifespan.
  • You're overusing hot water.
  • The water heater tank size is too small for your household.
  • Your hot water heater is tankless.
  • Sediment or minerals have built up in your water heating system.
Soft water can actually corrode the water heater anode faster. When the anode wears down, the corrosive elements will move on to the tank. So if left alone, a water softener system can actually shorten the lifespan of a water heater.