How to Maintain Your Tankless Water Heater

How to Maintain Your Tankless Water Heater

One of the most economical options for providing hot water in your home is a tankless water heater. In addition, they consume a lot less energy than tank water heaters and are efficient and portable. Tankless water heaters are a great investment since, with the right care, they may last up to 20 years!

Unquestionably, a tankless water heater is a reliable solution to provide hot water for your home. However, you must make sure that your tankless water heater remains in good condition if you want to get the most out of it. Maintenance is how this is accomplished.

Maintain Tankless Water Heaters?

Absolutely. The performance and lifespan of your tankless water heater system depend on regular maintenance. Tankless water heater systems need routine maintenance just like conventional water tank systems do, but with the right care, they can last much longer.

So why do tankless water heaters still need the same amount of maintenance if they last longer and are more efficient than tank systems? Well, even tankless systems eventually get scaled.




Hard water has a high mineral content and causes scaling. These minerals are calcium, magnesium, and iron. We refer to this as "scaling" when these minerals accumulate. Although the minerals that cause scaling are safe for humans, if you don't plan routine maintenance, they could result in the tankless water heater failing before it should.

Scaling has an impact on the heat exchanger, which is the component of the tankless water heater that heats the water. If scaling is not handled properly, it could result in a system that is overworked and inefficient. Any scaling will be taken care of with routine maintenance.

Tankless water heaters: How Frequently Do They Need Maintenance?

The amount of hard water in your location will determine how frequently you need to plan maintenance. Some tankless water heaters only require maintenance every two to three years. Annual maintenance is required in places with greater quantities of hard water.




Look for a white, chalky buildup around your faucet and drains, a filmy texture on your skin after a shower, or white stains on your glassware after running it through the dishwasher to determine whether you have hard water. You might even notice that your clothing is deteriorating more quickly than it should. If any of these symptoms apply to you, your tankless water heater may require more frequent maintenance. Consider installing a whole-house water softener as another option!

Contact us for Heating Maintenance in Virginia!

Your tankless water heating system can be kept in top condition by our knowledgeable personnel, who also have the tools and know-how to help you extend the life of your heating system. We may also assist with any additional heating repair or upkeep requirements.

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