How To Deal With Faulty Thermostats?

March 14, 2022

If your HVAC system is running continuously, the thermostat may be the culprit. A broken or poorly functioning thermostat can fail to communicate the proper temperature settings to your air conditioner, resulting in inefficiency. Check your thermostat's readings against an accurate thermometer. If there’s a discrepancy, recalibration or repair may be necessary.


Common Thermostat Problems Leading to AC Issues:



Calibration Required: A thermostat may need recalibration for accuracy.

Wiring Issues: Loose, corroded, or incorrectly installed wiring can disrupt operation.


Dirt and Damage: Dust buildup can interfere with internal components, causing inaccurate temperature readings.


Improper Placement: A poorly positioned thermostat may not accurately gauge room temperatures.


Incorrect AC Size: A system that's too small or too large for your home can cause inefficiencies.


Airflow Obstructions: Leaky or clogged ducts can prevent the system from reaching the desired temperature.


Solutions to Fix Thermostat and AC Issues:


Recalibrate the Thermostat: Use an accurate thermometer to ensure readings are aligned.

Inspect and Rewire: Ensure all cables are properly attached and free from corrosion or lint.


Clean the Thermostat: Remove dust and debris from internal components.

Upgrade System Size: Consider a ductless system or an appropriately sized AC for larger homes.


Address Duct Issues: Replace air filters regularly and have ducts inspected for leaks or obstructions.


For reliable AC repair services in Lawrenceville, GA, reach out to AirMaster Heating and Air Inc.. Contact us online or call the number on our website to discuss your HVAC needs with our skilled professionals. Keep your home comfortable and efficient with expert guidance and maintenance.

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