Proudly Serving the Knoxville Area

5 Signs That You Need to Call A Plumber for Water Heater Repair | Knoxville, TN

Photo By cmannphoto at istock

Most homeowners don’t think too much about their water heaters. Most people have the water installed in the basement or in a closet. This results in an out of sight, out of mind mentality. As long as the water is still coming out hot, you are happy. Water heaters are very expensive appliances. If your water heater completely shuts down, it can end up costing you a lot of money. Also, a leaking water heater can result in a very expensive flood in the home. To prevent something serious from happening, you should be able to recognize the signs that you need to call for water heater repair in Knoxville, TN. The sooner you recognize the signs and call a plumber, the better off you will be.

Sign 1: The Water Is Lukewarm Rather Than Hot

If you notice that your hot water is coming out lukewarm rather than hot, there are a few things that you should do before calling a plumber. First, you should check the temperature setting. If the temperature setting has been accidentally turned down or set to vacation mode, it could explain why your water isn’t coming out hot enough. Next, you should consider the temperature outdoors. If it is very cold outside, the water coming into the home will be very cold. This can make it difficult for the water to get as hot as you would like, causing it to come out lukewarm.

If everything seems to be okay, and your water is still isn’t coming out as hot as you would like it to, you should call a plumber for water heater repair. If you have an electric water heater, it runs on two elements. If one of the elements is malfunctioning, it will be impossible for the second element to keep all of the water in the tank hot. This will result in the water coming out lukewarm. If you have an oil or gas water heater, it runs on a burner. If the burner is malfunctioning, the water won’t heat to the desired temperature.

When you call a plumber in Knoxville, TN, they will be able to diagnose the problem and make the necessary repair. This is the only way the water will start coming out hot again.

Sign 2: The Hot Water Doesn’t Last Long

If you find that you are running out of hot water faster than usual, you should take a couple of things into consideration. First, you should find out how many people in the home have taken showers, washed dishes, or used hot water before you. If you have a big family, your problem could be with the size of your water heater. The more hot water your family uses, the larger the water tank will need to be. If everyone in the home has been using the hot water in a short period of time, it will explain why you only have hot water for a few minutes. In cases like this, you will need to replace your existing water heater with a larger one. If nobody has used the hot water, it is a good sign that you need to call a plumber. You could have a failing element or another serious issue. When you call for water heater repair in Knoxville, TN, the plumber will do a complete check of your water heater to figure out what is causing the issue. The sooner you call a plumber, the sooner you can enjoy long hot showers again.

Sign 3: Strange Noises

It is not uncommon for your water heater to make noise. Typically, the unit will make a low humming sound. If you hear other sounds, such as banging and clanging, the reason could be that the sediment at the bottom of the tank has hardened up, and is banging around inside of the water heater. This hard sediment can cause damage to the water heater and affect the way that it functions. It can also cause severe damage inside the tank, which can eventually result in a leak.

If you hear any unusual sounds coming from your water heater, you should call a plumber right away for water heater repair.

Sign 4: Leaking Water

A leaking water heater is considered an emergency, and you should call a plumber immediately. If a leak is ignored, it can result in a severe flood in the home. If you are like most people and you keep your water heater hidden away, it is a good idea to inspect the water heater regularly. The sooner you notice a leak, the sooner you can call a plumber.

Sign 5: Rusty Water

Anytime you turn on the water, and it comes out rusty, you should call a plumber. If both the hot and cold water is rusty, there is a good chance that your pipes are rusty. If it is only the hot water that is coming out rusty, you should call a plumber for water heater repair. If your hot water is coming out rusty, the inside of the tank could have a buildup of sediment. Worst case scenario, the inside of the tank could be rusted. If this is the case, there is a good chance that a water heater repair won’t be enough. You may need to have your water heater replaced.

If you notice any of the signs listed above in your Knoxville, TN home, you should call My Professional Plumber for water heater repair. The sooner you have the water heater repaired, the sooner your hot water will be functioning correctly. Also, having the water heater repaired early will prevent a complete water heater breakdown or a flood. To schedule an appointment, give us a call today.


118 North Peters Road
Knoxville, TN 37923


8:00 am–5:00pm