A Guide to Water Heater System Repair


Without a functioning water heater system, daily life can become rather difficult. From taking showers to doing laundry, we rely on hot water for many activities. While regular maintenance can prevent serious issues, the possibility of a malfunction always exists. Thus, it is essential to know when and how to repair your water heater system. 

Understand the Problem

In order to fix a problem, you first need to identify it. Start by testing the heating elements. To do this, turn the power off, remove the access panel and insulation from the sides of the heating element, and use a multimeter to check if there is an electrical current flowing through the element. If there is none, the element may need to be replaced. If the element is functioning properly, then the issue could be your thermostat. Test the thermostat by turning the power off, removing the cover from the thermostat, and using a multimeter to measure its continuity. If there is no continuity, replace the thermostat.

Check the Anode Rod

The anode rod helps prevent corrosion on the inside of your water heater. If your water has a high mineral content or is corrosive, the anode rod can become damaged. Rust on the anode rod means it is no longer functioning correctly and needs to be replaced. To do this, turn off the water supply and power to your heater. Remove the anode rod from the tank, clean or replace it, and then reattach it.

Consider Flushing Your Water Heater

Flushing your system removes any sediment that has built up over time. Sediment can cause a reduction in hot water pressure and shorten the lifespan of your water heater system. To flush the heater, turn off the power and water supply. Attach a hose and open the drain valve. Once the water has drained, turn on the cold water supply and let the water flow through until the water is clear. Then, close the drain valve, and your system is flushed.

When to Call a Professional

Some issues are too complex for DIY repair. If there is a leak in the tank, an electrical problem, or a gas-related issue, you must call a professional. Attempting to fix such problems can lead to severe injury or even death. A professional can also recommend the best course of action for replacing the water heater system, if necessary.

A properly functioning water heater system is crucial. As a homeowner, it is essential to know the signs of a malfunction and understand how to resolve the issue. However, there are limits to what you can do on your own, and certain issues entail calling a professional. By following the tips in this guide, you can feel confident in your ability to repair your water heater system when needed.

Learn more about water heater system repair services near you today.


12 December 2023

Plumbing Has Transformed Our Lives

Think about how different your life would be without plumbing. To get water, you would have to walk outside and pull it up from a well. To use the bathroom, you would have to venture out to an outhouse, which would certainly not be pleasant in the winter. We really have to thank plumbers for the work that they do, since it allows us all to stay comfortable and do our business inside of our homes. Life has been transformed, in so many ways, by the plumbing profession. Join us in honoring plumbers by reading the articles on this website.