Local HVAC Services in Tyler, TX 75703 - Absolute Heating And Air

Yes, faulty or loose thermostat wiring is a frequent culprit for system failures in our area, often due to our temperature fluctuations or older home wiring. Our technicians can safely diagnose the issue, whether it's a broken wire, a bad connection at the thermostat or air handler, or a problem with the control board, and perform a precise repair to get your system running again.

Common signs include reduced airflow from your vents, unusual humming or rattling noises from the indoor unit, frequent system cycling, or water leaks around the unit. These air handler problems are common here and can strain your entire system. We provide thorough inspections, cleaning, and component repairs or replacements to restore proper operation and efficiency.

Absolutely. These components work closely together, and a problem with one often affects the other. Our comprehensive diagnostic service checks the entire control circuit from the thermostat to the air handler. We'll pinpoint the root cause—whether it's a wiring fault at the thermostat disrupting signals to the air handler, or a failed component in the air handler itself—and provide a complete, coordinated repair to ensure lasting comfort.