Terra Nova Air Conditioning - Santa Rosa's Emergency HVAC Services

Our Santa Rosa maintenance service is designed to prevent local problems. We thoroughly clean and inspect your condensate drain line to prevent clogs and potential water damage. We also check refrigerant levels, clean coils, inspect electrical connections, and test the blower motor and capacitor—common failure points—to ensure your system runs reliably through our hot summers and cool winters.

A humming sound without the fan starting is a classic sign of a failing blower motor or a bad capacitor, a frequent repair we handle in Santa Rosa homes. It's important not to let the system keep trying to run, as it can cause further damage. Our technicians can quickly diagnose the issue, whether it's the motor, capacitor, or related component, and provide a prompt, lasting repair to restore your cooling.

For Santa Rosa homeowners facing repeated repairs, especially on older systems, replacement is often more cost-effective. We recommend considering a new installation if your system is over 10-15 years old, your energy bills are rising, or you're facing a major repair like a compressor or heat exchanger failure. A new, high-efficiency system from Terra Nova improves comfort, lowers utility costs, and provides greater reliability for our local climate.