If you've noticed water leaking from the bottom of your water heater, it's important to determine the cause and take corrective action as soon as possible. In many cases, this type of leak is caused by a broken or cracked heat exchanger. If left untreated, this can lead to extensive damage to your home and property. In this blog post, we will discuss the causes of water heater leaks from the bottom and how to fix them.
Why a Leaking Water Heater Is a Concern
A leaking water heater is cause for concern because it can lead to extensive damage to your home. If the leak is not fixed, the water will eventually rust and corrode the tank. This can lead to serious structural damage to your home and even cause health hazards. If you notice leaking, you need a solution, and fast.
Why Water Heaters Might Leak From the Bottom
There are several reasons why your water heater might leak from the bottom. One of the most common is a cracked or broken heat exchanger. This can happen if the water heater is not properly maintained. If you don't regularly flush your water heater, sediment can build up and cause the heat exchanger to crack.
Another reason for a leak might be a faulty pressure relief valve. This valve is designed to release pressure if the water in the tank gets too hot. However, if it's not working properly, it can allow water to escape from the tank.
Finally, a third reason your water heater might leak is because of a cracked tank. This is usually caused by corrosion and can be a serious problem. If you have a cracked tank, it's important to replace it as soon as possible to avoid further damage to your home.
Did you know you need to drain your water heater as part of routine maintenance? Read How Often Should You Drain Your Water Heater?
How to Fix a Leaking Water Heater
If you have a leaking water heater, it's important to take corrective action as soon as possible to prevent further damage. The first step is to determine the cause of the leak. If it's due to a cracked or broken heat exchanger, you'll need to replace the heat exchanger.
If the leak is due to a faulty pressure relief valve, you can try replacing the valve. If that doesn’t work, you may need to replace the entire water heater. It's crucial to understand the average lifespan of a water heater before making a choice on whether or not to replace it.
Finally, if the leak is due to a cracked tank, you'll need to replace the water heater. This is usually a job for a professional plumber.
If you have a leaking water heater, don't wait to take action. Determine the cause of the leak and take corrective action as soon as possible to prevent further damage to your home. For help, talk to us about heating and air repair in Atlanta.