If you have a hot water heater, you need to make sure you understand how to take care of it. With the right care, you can get decades of use out of your hot water heater. A hot water heater can cost over a thousand dollars to replace, which is why it is worth investing the time in taking great care of your gas water heater.

Way #1: Drain the Tank

You should drain your hot water tank at least twice a year. Modern hot water heaters are designed to be drained on a regular basis. Draining a hot water heater is simple. First, turn off the water supply to the water heater.

Then, run a faucet to get some of the water in the pipes out. Then, put a five-gallon bucket under the drain. If the drain area is not that high up, you can attach a hose to the drain and put the hose inside of the bucket.

Allow three to five gallons of water to drain out, and then close the drain. This will remove the sludge from the bottom of your water tank and help keep things clean. Close the drain, turn back on the water, and light the pilot light.

Way #2: Insulate Your Hot Water Pipes

Second, you should make sure that the pipe running out of your water heater and to the supply lines that run into your home is well insulated. You can put some foam insulation around the pipe to help insulate and protect it.

You just have to slide the foam insulation over the pipe and use some electrical tape to close the insulation.

Do this with all your hot water supply lines, and you will help ensure that the water that comes out of your faucets is nice and hot. The less residual heat will be lost this way, which means you will not have to keep your water heater turned up as high in order to enjoy the same great hot water.

Way #3: Test the Temperature-Pressure-Relief Valve

The temperature-pressure-relief valve helps to regulate and protect your water heater if the pressure or temperature or gets too high. This valve will allow water to be released while protecting the integrity of your unit. It is important to make sure that this valve continues to function correctly.

You can do this by turning off the pilot light and the cold-water supply. Then, put a bucket under the valve that opens if the pressure gets too high. Let out a little bit of water, and make sure it works properly. If it doesn't, you can easily replace the valve. All you have to do is unscrew the valve and put in a new one.

Have a plumbing expert inspect your gas hot water heater tank every few years to make sure it is running properly. Drain your hot water heater to get rid of sediment at least twice a year, and insulate your hot water pipes.

To learn more about caring for your gas water heater, contact a plumber near you.