The thermostat is a basic component of any air conditioning system. But what causes a thermostat to change on its own? Follow along to discover the answer.
Why Is My Thermostat Changing on Its Own?
Thermostats are supposed to be pretty straightforward devices: You set a value and then the thermostat monitors the temperature in your home to ensure that the temperature you desire is reached and maintained.
However, things can get trickier if your thermostat begins changing on its own. Let’s see what are the possible causes for this malfunction.
This is one of the most common reasons why your thermostat changes temperature on its own. In this case, putting new batteries in your thermostat should solve the problem. In order to avoid issues caused by old batteries, keep tabs on the battery level indicator on your thermostat and change them before they are depleted.
You Opted In for an Energy Conservation Program
During this year’s heatwave, many Texans noticed that their thermostats were changing automatically. But the issue wasn’t caused by old batteries or another technical glitch.
According to news reports, power companies were able to change the settings remotely in order to save energy if you opted in for an energy conservation program in exchange for lower energy prices. In some cases, users opted in so long ago that they couldn’t remember doing it. If you notice that your thermostat changes of its own accord, first check your batteries, and if they are still good, take a good look at the contract with your power company.
Just like any other device, thermostats need to be updated periodically. If you have an old thermostat, the wear and tear of everyday use can lead over time to malfunctions such as sudden changes in temperature. If your thermostat is 10 years old or older, you should consider replacing it with a smart thermostat.
Also, make sure to personalize the default settings on your thermostat. If you never change them, then your thermostat will work according to a schedule you’re not familiar with.
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