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Can a Malfunctioning Thermostat Damage Your Heating System?

A thermostat is a device that regulates the heating and cooling system in your home. It is typically located in the living room or another main area of the house. The thermostat works by sensing the temperature in the room. It then turns on or off the heating or cooling system accordingly.

What Are the Consequences of a Faulty Thermostat?

If your thermostat is not working properly, it can cause several problems with your heating system. For example, if the thermostat is turned on but not set to the correct temperature, your heating system will run continuously and use more energy than necessary. This can lead to higher utility bills and unnecessary wear and tear on your HVAC system. Additionally, a faulty thermostat can cause your heater to overheat, which can be a fire hazard.

How Can You Prevent or Fix a Faulty Thermostat?

Here are a few things you can do to prevent or fix a faulty thermostat: 

  • Make sure that the batteries in your thermostat are fresh and have been replaced recently. 
  • Check to see if any dirt or debris is blocking the sensor on the thermostat. If so, clean it off with a soft cloth. 
  • Ensure that your thermostat is located in an area where it will not be affected by drafts from doors or windows. 
  • Calibrate your digital thermometer at least once per year. 
  • If you have an older manual thermometer, consider upgrading to a newer model.
  • If none of these solutions work, you may need to replace your thermostat.

If you think your thermostat may be faulty, it is important to take action to prevent any potential problems. Follow the tips above to troubleshoot your thermostat, or contact an expert in air quality heating and air conditioning if necessary. 

Are you having problems with your thermostat? Don’t hesitate to call Air Quality Heating & Air Conditioning for air conditioning service in San Jose, CA. We can help you troubleshoot the problem and find a solution that will work for you. Send us a message or call (408) 920-3910 to schedule an appointment.

Categories: Heating thermostat
Matt Farber: