Water heater leaks can be due to a number of reasons. One thing is for sure, though: it needs your attention right away. Tyler’s Heating & Cooling has dealt with water heater leaks in Mishawaka, IN, homes for several years now. If ignored, it can result in a more severe issue, such as water damage or, worse, structural damage. It’s also not a secret that water and electricity are dangerous together, which is why prompt action is a must.

Why is Your Water Heater Leaking?

Knowing that you have a water heater leaking is not enough. You also have to identify the source of the leak to make repairs much easier. Thankfully, our plumbers can quickly do the job for you. To give you some ideas, here are the typical reasons why water heaters tend to develop leaks.

Faulty Pressure Relief Valve

There is a component in the water heater called the pressure relief valve (PRV). It is designed to release any unneeded pressure from the tank to ensure it works optimally. However, problems may arise, causing the PRV to malfunction. One of the most common reasons is improper installation, which can eventually lead to water heater leaks.

Rust and Corrosion

As your water heater gets older, it can develop rust or corrosion. The progression tends to be quicker if you use hard water. Over time, corrosion eats at the water tank, which causes the leak. Fortunately, most water heaters today come with anode rods that help reduce corrosion. It does not mean, though, that the appliance will remain corrosion-free for the rest of its lifetime. Once the anode rod is depleted, the tank will become more vulnerable to rusting.

Sediment Buildup

It’s the same with sediment buildup at the bottom of the tank, which can accumulate over time. Watch out for signs like overheating and noises, as it will possibly escalate to frequent leaks. This issue generally requires regular tank flushing to prevent buildup.

Valve Issues

Other common causes include a loose drain valve located at the bottom of the appliance and a faulty temperature and pressure relief valve. The connections between fittings, valves, and pipes may also have issues, leading to leaks. A cracked tank is an issue that you should immediately contact a professional for a solution ASAP.

Let the Pros Handle the Job

If you Google “How to fix a leaky water heater,” you will find many DIY options. However, it is always best to leave the job to the professionals, such as the plumbers at Tyler’s Heating & Cooling. Contact us without delay if you see that your water heater is leaking. We offer comprehensive water heater services, including repairs, installation, and maintenance. If your water heater is not operating correctly, it is time to pick up the phone and request a service right away. Reaching out to us instead of trying to fix the water heater leak yourself offers plenty of benefits.


It’s much safer for you, your family, and your property to have a professional repair your water heater. These appliances use electricity and sometimes gas, which, when mishandled, can pose safety hazards. Leave it to our pros to ensure proper handling and repair of your appliance.

Preserve Your Warranty

Another reason why you should not attempt to DIY involves the warranty. Many manufacturers state that DIY repairs will automatically void the warranty of the appliance. It may mean you need a complete replacement of your water heater, which is undoubtedly an expense you would not want.


At Tyler’s Heating & Cooling, we are well aware of local building codes and regulations that may apply to your situation. All our installations, replacements, and repairs are performed in compliance with the law. Our services give our customers peace of mind, particularly regarding results, safety, and legalities.

Specialty Tools and Knowledge

Our professionals only use specialized, quality tools and equipment. Some homeowners do not have specific tools available, such as pipe and adjustable wrenches, pipe cutters, and deburring tools, among others. Plus, we have experience in diagnosing water heater issues accurately, allowing us to provide effective repair solutions that will not break the bank.

Is your water heater leaking? Don’t wait for the problem to become worse! Contact Mishawaka’s trusted plumbing company, Tyler’s Heating & Cooling, for repair and other water heater-related issues. We offer complete plumbing services. We also offer installation, maintenance, and repair for heating and cooling systems. We’re happy to work with residential and commercial clients.

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