Water heater leak is a pretty common problem that can be just as easily fixed. In order to check the water heater leak, you’ll have to specifically check for a few things. The following list is one that tells you about the four most common issues that can cause water heater leak.

4 Main Water Heater Leak Reasons

  1. Not a leaking heater – Often times you will see that there is water collecting on the ground where the water heater is installed. It may not always be a leak. More often than not, it may not be a leak. Water often collects around the water heater due to condensation as the storage tank has hot water inside it.
  2. Drain valve – Another common reason for water heater leak could be a loose drain valve. So, to stop the leak all you need to do is tighten the valve using a wrench. Just screw it in nicely so that it is properly tightened.
  3. Storage tank - Storage tanks come with a limited lifespan. However, the lifespan of a tank is dependent on the brand, price and quality of the water heater. Since the tank holds hot water most of the times, it is definitely prone to corrosion and rust. Often leaks are caused due to a bad tank. So if your tank has given up on you, it’s time to get a new water heater as this works out to be cheaper than buying a new tank!
  4. Pipes – More often than we like, water pipes tend to leak. If one of your pipes is leaking, you’ll probably have to either tighten the fitting from where water is escaping or replace it.
  5. Other issues – If the water heater leak is being caused by any other issue other than the four main ones mentioned above, it’s time for you to get a new water heater.

Water heater leak is a fairly common problem as previously mentioned and it doesn’t take much to resolve it. However, you need to be alert and cautious. Even the smallest and seemingly most insignificant problem can turn in a big one within no time.

Prevent Water Heater Leaks

The foremost thing to remember is that slow and unnoticed leaks cannot just drain the water but your budget as well. How? A slow leak eats your water heater as well as causes floors and walls affected by it to decay. The price of this damage is very high, and according to an estimate averages over $4,444 for each incident. So if you have to stop the drain of your budget, then follow the below detailed prevention schedule for water heater leak.

  • On A Monthly Basis – You must perform a basic test that involves checking your water heater for spraying every month. A leak doesn’t always start as a spray; it could also take the form of water droplets or thin layer of mist on the outer surface of the tank. Check the floors and walls surrounding the heater for signs of decay such as mold etc. Also check the pipes for calcium build-up as that could result in a leak.
  • On A Quarterly Basis – Every 3-months check that your water heater’s drain valve and shut off valve open and shut easily. A shut off valve prevents water from flowing inside the tank in case of a leak. Look for the shut off valve on that is connected to the tank’s top. The drain valve helps you flush out water from the tank and is therefore, located at the bottom of the appliance.
  • On A Bi-Annual Basis – To maintain your water heater on a regular basis is to ensure that you always get hot water supply with little or no effort. Maintaining your appliance also helps you save on your energy bills, and servicing and replacement costs.

So, it will be helpful to get rid of all the sediment build up in the tank by flushing it out at least one or twice each year. All you need to do is to connect the tank with a hose and drain out the water inside it. You can also ask your local plumber to drain your water heater. By removing the sediments from inside the water storage tank, you are prolonging the tank’s life, while making sure that no water heater leak can happen as there are less chances of corrosion.

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