Top 3 Reasons Why Your Heater Isn’t Working Even When the Thermostat is On

Reasons Why Your Heater Isn't Working

Heaters are the most common heating appliance to break, and there is a good chance you’re wondering why your heater isn’t working when your thermostat is on. It might seem like an easy fix – flip the switch back and forth until it starts up again. However, this can be a waste of time if you don’t know what’s actually wrong with it.

In this article, we’ll explore some reasons as to why your heater may not be turning on when your thermostat is set on.

1. Poor Maintenance of the Heater

One of the most common reasons a heater stops working is poor maintenance. If you’re not regularly cleaning and inspecting your unit, it’s likely to break down at some point. Over time, the heating element might become clogged with dirt and dust, causing it to short out.

Make sure your heater is cleaned at least once per year to avoid this. You can do this by unplugging it and removing the external housing, so you have direct access to the heating element. After that, use a small brush or vacuum cleaner with soft bristles to clean out any dust and dirt buildup inside your heater’s exterior casing. If you’re not comfortable performing maintenance on your own, you can always call a professional for heating and repair in Atlanta.

2. Issues with the Thermostat

Another common reason a heater may stop working is an issue with the thermostat. It could be due to a broken switch, a wiring problem, or even low battery power.

If you believe this might be the case, try turning on your heater manually by flipping the switch on the unit. If it turns on, then the problem is most likely with your thermostat. However, if it doesn’t turn on, then there may be a problem with the wiring or switch inside the heater itself. In either case, it’s best to call a professional to take a look at your thermostat and heater to determine the root of the problem.

You can also read, What Temperature Should I Set My Thermostat To Reduce Costs?

3. Faulty Ductwork Installation or Design

If your home was built more than ten years ago, it’s likely that the ductwork wasn’t installed or designed properly. All this can cause several issues, including hot and cold spots throughout the house, air leakage, and even heater malfunctions.

If you’re having problems with your system, have a professional come and inspect your ductwork installation to ensure it’s up to current standards.

To Conclude

If you are experiencing any of the reasons mentioned above, it is time to call a professional than doing the work by yourself since one wrong move can cause you more trouble than you can imagine.

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