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Solutions That Work: Learn What to Do When Your Water Heater Leaks

by | Sep 25, 2019

Have you noticed water heater leaks? Water heater leaks are relatively common and are normally easy to diagnose. It will also be easy to determine a course of action when you follow this guide. Upon discovering a water leak, turn off the breaker going to your appliance. This will allow you to investigate the source of the leak safely. Many leaks are nothing more than slow drips and will not cause you too much problem. However, if you notice water gushing from your pipes or the tank itself, you will need to turn the water supply off as well.

With the breaker and/or water supply turned off, you can now try to track down where your leak is coming from. Depending upon where your unit is located, you could need a flashlight to help you see into dark corners. Keep in mind that the outside of your tank could be very hot, so you should use caution whenever you are touching it.

Many times, what appears to be a water leak is not actually one at all. Instead, it is simply condensation that has built up along the outside of your tank. Condensation accumulates when your appliance is first filled with cold water that requires heating. As the water inside the tank warms up, droplets form on the outside of your tank, giving the appearance that it is sweating. Condensation is nothing to be concerned about and actually shows that your water heater is operating as it should be.

Heating Element Gasket

Your appliance has an upper and lower heating element. Each one contains its own gasket, which seals the heating element to the tank. If the gasket is worn, you may notice small drips coming from the side of your tank. This problem can be resolved by removing the element and then replacing the gasket. Even if your gasket is not leaking, you should always replace it any time you change out one of the heating elements.

Temperature Pressure Relief Valve

A temperature and pressure relief valve is located on your water heater. The purpose of this valve is to monitor the water pressure of your tank. If the valve senses too much pressure, it will release water in order to alleviate it.

Often, too much pressure occurs whenever the water heater’s temperature has been set too high. Try reducing the temperature, and if that does not work, then you could have a problem with the amount of pressure in your water supply.

Water Heater Drain Valve

Your unit’s drain valve is located near the bottom of your appliance and somewhat resembles a garden hose spigot. If water is dripping from this location, it could mean the connection is loose. Tightening the drain valve will resolve most leaks coming from this area. Your drain valve might also be defective, in which case a replacement would be needed.

Water Heater Leaks

In some cases, you may notice water leaking from the tank. This is most often due to corrosion that has eaten away at the metal surface. You may observe rust or small holes in your water tank as well. Unfortunately, there is no way to patch up a corroded water tank, meaning that a replacement is in order.

At Waterheaters.com, we service all types of water heater leaks. We can quickly diagnose your problem and come up with a solution for eliminating your leaks. If you are in need of a new water heater, buying a quality unit will reduce the odds of you developing a leak in the future. For water heater leaks sales and service contact Waterheaters.com today.