Mastering Your Home Comfort: AAA Furnace's Expert HVAC Tips

Is Your Thermostat Temperature Accurate?

A faulty thermostat can disrupt your HVAC system’s cycling, leading to discomfort and potential energy wastage. Here are some reasons your thermostat might be giving incorrect readings, along with troubleshooting tips:

1. Out-of-Whack Sensor: If your thermostat sensor malfunctions, recalibrating it might help. If recalibration doesn’t work, consider replacing it with a newer model for more accurate temperature readings.

2. Position Shift/Off Level: Older thermostats need to be level to function correctly. Check if your thermostat is properly leveled and reposition it if necessary. If issues persist, upgrading to a modern thermostat is advisable.

3. Poor Location: Ensure your thermostat is centrally located, away from direct sunlight, drafts, or heat sources that can affect its accuracy. Relocating your thermostat to an optimal spot can significantly improve its performance.

4. Dirty Components/Contacts: Dust and dirt buildup under the thermostat cover can impact functionality. Regularly clean the components with a soft brush and use electrical contact cleaner to remove corrosion from metal contacts.

5. Old Age: Aging thermostats may become unreliable over time. If troubleshooting fails, consider replacing your thermostat with a Wi-Fi or programmable model to enhance temperature control and energy efficiency.