Expert HVAC Repair in Ham Lake, MN 55304 - Excel Air

In our climate, thermostat issues often stem from power problems, outdated models, or incorrect calibration, leading to uneven temperatures and high bills. Excel Air's technicians diagnose the root cause—whether it's a wiring issue, a failing component, or simply the need for an upgrade to a modern, programmable thermostat—and provide a reliable fix to restore precise control and comfort to your Ham Lake home.

Yes, ice buildup is a serious sign of a problem, often due to refrigerant leaks, airflow restrictions from dirty filters, or failing components. Running the system can cause further damage. Excel Air treats this as a priority. Our local experts will safely thaw the unit, diagnose the underlying issue—such as a leak or blower motor problem—and perform the necessary repair to prevent a costly compressor failure common in our area.

We recommend bi-annual maintenance: a tune-up in spring before AC season and another in fall before heating season. This includes checking refrigerant levels to prevent ice-ups, calibrating thermostats, cleaning coils, and inspecting electrical components. This proactive service, tailored to our local weather patterns, catches small problems before they become major repairs, ensuring efficiency and reliability for your Ham Lake home year-round.