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Need A Water Heater Repair: Warning Signs Of A Failing Water Heater | Knoxville, TN

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Your water heater is an integral component of your home’s plumbing system. It ensures that your house has an adequate supply of hot water for bathing, washing, and cooking. Therefore, when it fails, it can cause serious inconvenience in your home. The good news is that, in most cases, water heaters don’t fail without early warning signs. Therefore, if you understand your water heater well, it is not hard for you to tell when it is developing a problem that could soon cause it to fail and force you to urgently call a water heater repair service. Below are some telltale signs of a failing water heater that should prompt you to call a Knoxville, TN, repair expert, such as My Professional Plumber.

Insufficient Hot Water

This is one of the most obvious signs of a failing water heater. The problem can manifest itself in several ways. For instance, you may notice that you are getting lukewarm water instead of hot water. In other cases, you may notice that you are running out of hot water faster than usual, or your heater is taking longer than usual to heat your water. In extreme cases, you may not get hot water from your water heater at all. The problem usually occurs when some heating elements are damaged or even when your water heater’s thermostat has malfunctioned. Whatever the cause might be, you need the assistance of a water heater repair expert to diagnose the issue and fix it accordingly.

Discolored Water

The water coming from your water heater should be colorless. Therefore, if it looks murky or rusty, then your water heater could be failing. Your water heater is made of steel, and although steel is one of the toughest materials in the world, it is not free from corrosion. Although your water heater’s tank comes with a coating that slows down corrosion, the coat will eventually wear out, and rust will eventually start eating away the water heater’s tank. When this happens, you will notice that your water heater will start producing discolored water. Although rust is not a serious health hazard, it can damage your fabric and appliances such as laundry machines and dishwashers. Therefore, when you notice that the hot water coming from your faucets looks discolored, you need to call a repair expert as soon as possible. The expert will assess the issue and advise on whether to repair or replace your water heater.

Leaking Water Heater

Your water heater can develop a leak due to several reasons. For instance, high pressure in the tank can cause the tank to crack. Corrosion can also lead to water heater leaks. But whatever the cause of the leak might be, a leaky water heater can lead to several problems. For instance, if the leaking water is hot, it can pose a safety hazard to your family and even pets. Besides, the leaking water can cause dampness that can encourage the growth of molds in your house. Unfortunately, molds can negatively affect the quality of air in your house and consequently expose your family to allergies and asthma flare-ups. The growth of molds can also compromise the structural integrity of your house. Therefore, you need to call a water heater repair expert as soon as you notice that your water heater is leaking. The expert will locate the leak, determine its cause, and fix it decisively. If the leak has been caused by extensive corrosion, your water heater repair expert might advise you to replace the water heater.

Unusual Water Heater Sounds

Water heaters are not necessarily silent appliances. Indeed, some water heater noise is natural and expected. If you have used your water heater for more than a few months or years, you understand how it sounds, and therefore, it is not hard for you to tell when it starts producing an unusual noise. Unusual noises in your water heater can be caused by several issues. For instance, if your water heater has collected a lot of sediments, it can produce popping sounds as the water bubbles up. Your water heater can also produce an unusual sound if the heating elements are in poor condition. Whatever the cause might be, you need to know that unusual noise from your water heater indicates that your water heater is failing, and therefore, it is a reason to call your water heater repair expert as soon as possible.

Low Water Pressure

If your hot water is flowing out at a relatively lower pressure, then it is possible that your water heater could be failing. The issue can be caused by partial blockages caused by a buildup of sediments. Low hot water pressure can also be caused by water leaks or a faulty valve. Whatever the cause might be, a drop in hot water pressure could be a sign of a failing water heater. Therefore, if the pressure of your hot water seems to be lower than normal, it is imperative for you to seek the assistance of a water heater repair expert. Professional plumbers understand how water heaters work, and therefore, they can easily diagnose and fix the issue for you.

The Bottom Line

Overall, it is apparent that although your water heater is quite a durable appliance, it is not immune from technical issues that may require the attention of a professional water heater repair expert such as My Professional Plumber based in Knoxville, TN. The good news is that most water heater problems show early signs that can alert you to call your plumber on time. If you are looking for a dependable plumber providing water heater repair services in Knoxville, TN, My Professional Plumber is an excellent choice. We have been doing water heater repair for many years, and we have the necessary experience and technical know-how to diagnose and offer appropriate solutions for any water heater problem you may be facing. Feel free to contact My Professional Plumber today for more information about our company and the services we offer.


118 North Peters Road
Knoxville, TN 37923


8:00 am–5:00pm