Three signs it's time to replace your thermostat

All Hours Staff • March 10, 2023

If you’re experiencing issues with your heating and cooling system, the problem might not be your furnace or AC unit. Sometimes, the issue can be traced back to your thermostat. The thermostat is the brain of your HVAC system and controls the temperature in your home or office. A faulty thermostat can cause your system to work improperly, resulting in high energy bills and uncomfortable indoor temperatures. In this blog post, we will discuss three signs that it’s time to replace your thermostat.

Inaccurate Temperature Readings

If you notice that the temperature in your home is not matching the setting on your thermostat, it’s time to replace it. If your HVAC system is not being fed accurate temperature information, it will malfunction and fail to keep your home at a consistent temperature. You might also notice that your system is running continuously, or that it’s turning on and off frequently. These issues can cause your energy bills to skyrocket and result in a less comfortable indoor environment. If you’re experiencing these issues, consider replacing your thermostat with a new, more reliable model.

Unresponsive Controls

If you find that your thermostat is unresponsive, it’s another sign that it’s time to replace it. An unresponsive thermostat may fail to turn on or off your HVAC system, or may not respond when you adjust the temperature. This can be frustrating, especially if you’re trying to keep your home at a comfortable temperature. If your thermostat is unresponsive, it’s likely that it’s either broken or outdated. A new thermostat can provide you with the convenience and reliability you need to maintain a comfortable indoor environment.

Outdated Technology

If your thermostat is more than ten years old, it’s probably safe to assume that it’s outdated and causing system inefficiencies. Newer thermostats offer a range of features that can help you save energy and money on your utility bills. For example, a programmable thermostat can automatically adjust the temperature based on your schedule, which can help you save energy when you’re away from home. Additionally, smart thermostats can be controlled remotely, so you can adjust the temperature from your smartphone or tablet. If you’re still using an outdated thermostat, consider upgrading to a newer, more advanced model.


A faulty or inefficient thermostat can cause a range of issues with your heating and cooling system. If you’re experiencing inaccurate temperature readings, unresponsive controls, or outdated technology, it’s time to replace your thermostat. At All Hours Heating and Air, we offer a range of thermostat options that can help you maintain a comfortable indoor environment while saving energy and money on your utility bills. Contact us today to learn more about our thermostat installation services.

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