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What Are the Possible Causes of Water Heater Leaking?

Water heaters are considered one important plumbing fixture which allows you to have hot water for many uses, especially during the cold season. But, sometimes, you may experience the water heater leaking, which can be a disappointing situation, and you can find out more by reading more.

Several factors can cause the leaking of your water heater. There are some instances where the problem is small, and it would be easier for homeowners to fix it independently. However, there are some instances where it could be large enough to need a new water heater. 

However, it is a good way to call for a trusted plumber to help diagnose the water heater leaking issue to know what will be the correct action to do to help fix the problem with the fixture. 

Here are the possible causes why water heater leaks:

  • Old Tank – Tank-style water heaters older than 15 years leak more, which can cause more issues over time. A plumber may also consider suggesting switching on a different type of water heater, such as a tankless water heater and can provide you with possible tankless water heater costs.
  • Drain Valve – Mainly used for emptying the tank, it can also be used when it needs to be cleaned. Over time, the valve loosens, which will allow the water to leak through.
  • Too Much Pressure – Water heaters deal naturally with water pressure occurring. The pressure happens in the water heater due to the hot water that creates a stream and fills the space. If the stream has nowhere to go, the pressure becomes too much, leading to a water leak.
  • Faulty Temperature and Pressure Relief Valve – Leaks can also happen due to the temperature and pressure relief valve known as the T&P Valve. This helps to relieve the pressure inside the tank. If it doesn’t work, the pressure in the tank increases.
  • Inlet and Outlet Connections – Over time, the connections loosen and cause leaks. It is rare for any other issues with the inlet and outlet connection.
  • Internal Tank – The tank water heaters use two shells to complete the process. Water heating leaks in the internal shell and can be difficult to determine. Due to the aging and deterioration in most cases, you may not be able to see the type of leak from the outside of the tank.
  • Sediment Collection – Over time, water heaters age, and it tends to collect sediments at the bottom of the tank. The descaling water heater is one of the helpful ways to remove this build-up. If it is not done, this will lead to cracks in the water heater that will allow water to leak through.
  • Cracked Storage Tank – Some water heaters have an additional tank to expand the amount of water they can hold. Over time, minerals will be accumulated and cause small cracks.
  • Anode Rod has an important purpose: to attract corrosive substances, so the water heater stays safe. But, it can be non-existent due to corrosion. The water leaks through the space where the anode rod used to be.

What To Do If You Are Facing A Water Heater Leaking Problem?

A water heater leaking situation can be an inconvenient situation, and if you happen to experience the possible causes mentioned, there are some things that you need to do. In reality, water heater leaking can be a major problem since the tank continues to refill.

This will cause the surrounding area of the tank to flood, and even a small amount of water leaking from the water heater can damage the floors, subfloors, and walls. It can lead to costly repairs and health concerns due to mold and mildew growth.

Before finding out the water heater replacement cost or finding out water heater replacement cost in Los Angeles, here’s what you need to do:

  • Turn Off the Water Supply – Most homes have a valve near the water heater that can be closed to prevent the water from entering the tank. If you do not have one of these valves or are inaccessible, you can use your home’s main shut-off valve to cut the water supply to the entire house. This stops the leak in its tracks. If you need to pinpoint where the leak is, you can have someone turn it back on while looking for it.
  • Turn Off the Power – Whether using an electric or gas water heater, and you don’t want to mess around with its power supply. For an electric water heater, go to the circuit breaker and shut it off. If you own a gas water heater, most have a switch near the bottom that can be turned off to cut the gas. You can also close the gas valve that leads into the heater. If unsure of the process, it is best to call a licensed plumber to inspect it.
  • Determine the Location of the Leak – There are different possible areas where leaks can happen. It could be a water heater leaking from the bottom,  at the top most portion or any other areas of the tank. A water heater leaking from the bottom can be an issue that will require a replacement. 

If you seek a transparent water heater replacement cost in Los Angeles, you must first get a certified plumbing company. A good plumbing company will send their finest professional to help you with the issue. With this, you can find a good bargain for the water heater replacement cost.


How To Prevent Water Heater Leaking

There are preventive measures to avoid this inconvenient situation, whether it is the water heater leaking from the bottom or different possible factors that can cause the problem. As a homeowner, you must know how to prevent most water heater leaks. Generally, it can be a quick and easy task and prevents leaks altogether.

Here’s how you can keep your home safe from a water heater leaking.

  • Tighten Loose Parts – Make sure to check how tight all of the components of the water heater are. Loose parts will allow water to leak through.
  • Preventive Maintenance – Regular Maintenance done by the plumber ensures that the water heater doesn’t experience any leak issues. Plumbers inspect the entire plumbing system, which allows covering the water heater. They make sure that there are no active leaks and take a closer look at all of the components to see if they have any potential to cause a leak in the near future.
  • Drain and Clean Tank – Clean water heater tank is less likely to crack due to accumulated sediments. Homeowners can clean the tank themselves too. Use the drain valve to quickly empty the water and bleach water solution to clear the molds and mildew. 
  • Respond Quickly – Quick response to any water leak problems will ensure homeowners will not face harsh repercussions. If leaks run for a long time, floods are more likely to happen and other possible issues.
  • Check the Water Heater Frequently – Besides maintenance checks, homeowners must also inspect the water heaters. This is to see if there are any cracks and sediment collection. Homeowners must monitor the water heater to determine when malfunctions or failures happen.

Contact Immediately the Professionals To Repair Water Heater Leaking Issue

Fixing the water heater yourself can be worth trying, but if the repairs are not done properly and correctly, it can cause further issues with the fixture. Seeking some assistance from a professional may be necessary. Get in touch with 5 Star Best Plumbing to address all of the water heater concerns promptly and properly. You can reach us by filling out the form on the website, and one of our representatives will be in touch with you immediately.