Can Home Thermostats Go Bad? | DuctWorks Heating & Air Conditioning
Can Home Thermostats Go Bad
If your home feels too cool or warm, you’re likely to head straight to your thermostat to address the issue. You can distribute cold or warm air throughout your property by simply pressing a button. A thermostat allows homeowners to communicate with their heating and cooling systems. Although most people understand the importance of the devices, they rarely think about how they work. Thermostats are essential devices, and you should understand how they control the temperature in your home. There are electronic and electromechanical thermostats. An electronic thermostat is easy to understand and functions similarly to computers, using sensors to regulate temperature. They also have features such as programmable settings and Wi-Fi capabilities. With such features, it’s easier to maintain the desired temperature at any time of the day, whether you’re at home or away. On the other hand, electromechanical devices may be hard to understand. The devices contain coils or metal strips. Irrespective of the type of thermostat you have, proper control is crucial to save money and reduce energy usage. The following are some signs that your thermostat has gone bad:

The Thermostat Has No Power

Having no power is one of the most common thermostat problems. Fortunately, this issue can be resolved. If you have no power on your thermostat, this isn’t only frustrating but also prevents you from maintaining your desired temperature levels. There are several possible reasons you may not have power to the device. First, check the power supply and inspect the circuit breaker. If the circuit breaker trips, there will be a loss of power. Make sure you’ve turned on the breaker. If your breaker gets tripped, reset it. Another possible reason your thermostat may not have power is using old batteries. Note that the controls and display use batteries. If you haven’t acquired new ones recently, consider replacing them.

The Thermostat Isn’t Reaching the Desired Temperature

If the room temperature isn’t matching the thermostat setting, the device may be having a damaged sensor. If that happens, the thermostat cannot read the accurate room temperature. Although this is the most common reason for the device’s reading than the set temperature, there are several other reasons this may happen. Some possible reasons include damaged sensors, the thermostat location, and dirt.

The AC Fan Won’t Turn Off

One of the reasons this may happen is if your thermostat has a shorted cable or needs replacement. Before you contact a technician for help, ensure you check the setting first. Set the temperature above the room temperature. By doing so, the AC will turn off. If the fan continues blowing after several minutes, check your thermostat and ensure you have turned it off. Once you have confirmed the settings are accurate, contact a professional technician to resolve the problem.

Call Us Today!

The thermostat is a crucial device in every home. If you notice any signs mentioned above, give us a call at DuctWorks Heating & Air Conditioning. Our team of technicians have vast experience and will resolve any problems your thermostat may have.
 

We believe keeping you updated is important.

Read our response to the ongoing COVID-19 situation.