Imagine coming home exhausted after a tiring work day only to find your house is scorching hot. Sounds frustrating, right? At this point, you must be wondering why the AC unit is not providing much-needed cold air in your home's indoor space. Though there are many explanations for this problem, there is a good chance that the thermostat is faulty. Here are some signs you need to look out for to know if the thermostat has malfunctioned and you need AC repair services.
Your AC Does Not Turn On or Off
If you notice that the unit has been stuck in one position for hours, either running or turned off, the thermostat has a problem. Under normal circumstances, the unit must turn on and off at regular intervals. Therefore, you should check the thermostat's settings and adjust them accordingly. If this problem persists, you should it is best to call an AC repair technician to check if any wiring defects in the component could be causing irregular cycling.
Variation in Heat Levels across the Different Rooms
If your house is not zoned, the temperature should be uniform in all rooms. So if you move across the rooms and notice a variation in heating, this is a sign that the thermostat could be bad. If the thermostat is defective, it will go on and off in an irregular manner. As a result, the rooms closer to the unit will be cooler than those far away.
Thermostat Is Not Responsive
Mostly, the thermostat becomes unresponsive when the batteries are dying. However, if you notice unresponsiveness even after changing the batteries, there is likely to be a deeper underlying problem. Call your air conditioner repair technician to assess if any wiring issues are causing the thermostat to be unresponsive.
The Temperature in the House Doesn't Match the Thermostat Reading
A thermostat reading that does not match your home's condition indicates a hidden problem. But before you cast the stone on your thermostat, first take temperature measurements using an external thermometer and compare them with the reading on the thermostat. If the readings are different, the thermostat is faulty. Hiring AC repair services is crucial at this point.
Is your thermostat working abnormally? These signs of a bad AC thermostat will help detect malfunctions early enough. As such, you should book an appointment with an experienced AC repair technician in good time to prevent an escalation of the issue.
