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The best ways to prevent water heater repairs

Water heaters are an important part of any home, and it’s crucial to take steps to prevent water heater repairs. Luckily, you can do a few things to help keep your water heater running smoothly. This blog post will outline the best ways to prevent water heater repairs. Keep reading for more tips!

Perform regular maintenance on your water heater to avoid any potential problems

Most people know that they should perform regular maintenance on their car to avoid potential problems, but many don’t realize that the same is true for their water heater. If you don’t perform regular maintenance on your water heater, it can lead to many problems, including a decrease in efficiency, increased energy bills, and even a dangerous fire.

Fortunately, regular maintenance on your water heater is easy and doesn’t take very long. All you have to do is check the temperature setting every six months and ensure no leaks. You can also flush the system once a year to eliminate any sediment or debris that may have built up over time. Following these simple tips can help ensure that your water heater runs smoothly and efficiently for years to come.

Check the temperature setting to make sure it's not too high or low.

A water heater is an appliance that many homeowners take for granted – until it stops working. One of the most common reasons a water heater breaks down is because the temperature setting is too high or low. The appliance will overheat and shut down if the setting is too high. This can be a fire hazard, so it’s important to check the temperature setting on your water heater. If the setting is too low, the water heater will have to work harder to heat the water, which can shorten its lifespan. To prevent costly repairs, it’s important to check the temperature setting on your water heater and make sure it’s set to the recommended level. By taking this simple step, you can prolong the life of your water heater and avoid costly repairs.

Insulate your water heater tank for better energy efficiency

Insulation can reduce heat loss by up to 50% if you have an older water heater tank. That means you could significantly decrease your energy usage and monthly bills.

But before you run out and buy some insulation, you should know a few things. First of all, not all water heater tanks need to be insulated. If your water heater is less than ten years old, it probably doesn’t need insulation. And even if your water heater is older, it may still not need insulation if it has been appropriately maintained and is in good condition.

If you decide to insulate your water heater tank, several different types of insulation are available. The most common type is fiberglass batting, but many other options are also available. Be sure to choose the proper insulation for your tank and climate 

zone. And finally, always follow the manufacturer’s instructions when installing insulation.


With a little bit of effort, you can insulate your water heater tank and start saving money on your energy bills. It’s a great way to improve your home’s efficiency and save money simultaneously.

Repair any leaks as soon as you notice them

One of the most common issues with water heaters is leaks. Leaks can occur for various reasons, including loose fittings, worn-out seals, or corrosion. No matter the cause, it’s important to repair any leaks as soon as you notice them. Otherwise, the water damage can cause even more problems, such as rusting or electrical shorts. In addition to repairing leaks promptly, you can help prevent them by regularly checking the fittings and seals on your water heater. Don’t hesitate to replace the parts if you notice any wear and tear. These simple steps allow you to keep your water heater in good condition and avoid costly repairs down the road.

Drain the tank and flush out sediment buildup every few months

Over time, sediment can build up in the bottom of your water heater tank. This can lead to several problems, including reduced efficiency and increased wear and tear on the heater. In extreme cases, sediment buildup can cause the tank to fail. To avoid these problems, it is essential to drain and flush the tank regularly. Most manufacturers recommend performing this maintenance every three to six months. The exact frequency will depend on your water heater and how much sediment is in your water supply. However, even if you have hard water, draining and flushing the tank only takes a few minutes and can save you a lot of money in the long run.

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Replace the sacrificial anode rod when necessary

A sacrificial anode rod is a metal rod inserted into a water heater to protect the tank from corrosion. The metal of the rod is more reactive than the tank’s metal, so it erodes in place of the tank. Over time, the sacrificial anode rod will Dissolve, and it will need to be replaced to continue providing protection. Many homeowners are unaware of the importance of replacing the sacrificial anode rod, and as a result, they often find themselves faced with expensive water heater repairs. To avoid this situation, it is important to regularly check the sacrificial anode rod’s condition and replace it when necessary. By taking this simple precaution, you can extend the life of your water heater and avoid costly repairs.

In Summary

Hoffman Heating and Cooling provide the best water heater repair services in Summit, MO. If you’re having problems with your water heater, don’t hesitate to give them a call. They’ll be able to diagnose the problem and help you get it fixed quickly and efficiently. In addition to repairs, Hoffman also offers various other services, including installation, replacement, and maintenance. So whether you need a new water heater or just some routine maintenance, Hoffman is the company for you. Contact Hoffman today to schedule a consultation.