HVAC Services Westerville OH | Call Ziegler Ray Heating & Cooling

That's a frozen evaporator coil, a common issue in Westerville homes often caused by low refrigerant, a dirty air filter, or a failing blower. First, turn your system to 'fan only' mode to let the ice melt. Do not try to chip it off. Then, call us. We'll diagnose the root cause—like a refrigerant leak or airflow blockage—and repair it to prevent recurring problems and potential water damage.

This sounds like an air handler fan failure. The motor, capacitor, or control board could be faulty. It's a safety issue, as it can cause overheating. We recommend turning off your system and giving us a call. Our technicians will test the components, identify the failed part, and perform a precise repair to restore safe, warm airflow to your Westerville home.

Regular maintenance is key, especially with our variable Ohio climate. Our preventative maintenance service includes cleaning coils, checking refrigerant levels, testing electrical components, and lubricating moving parts. This proactive check-up for Westerville homeowners can catch small issues early, improve efficiency, and significantly reduce the risk of sudden breakdowns like frozen coils or fan failures.