Katzenmeyer Heating & Air Conditioning-Amana - Madison's Best HVAC Repair

In our area, dust from agricultural activity and seasonal changes can quickly clog filters, reducing airflow and straining your HVAC system. We help by performing thorough system inspections during our maintenance visits, recommending the right filter type for your home, and setting up reminder services for timely filter changes to improve efficiency and indoor air quality.

Ice buildup is often caused by restricted airflow (like from a dirty filter), low refrigerant, or failing components. In our Minnesota climate, this can lead to system failure. Yes, it should be addressed promptly. We provide emergency diagnostics to find the root cause—such as checking for refrigerant leaks or cleaning coils—and make repairs to prevent further damage to your compressor.

We recommend a bi-annual maintenance plan tailored for Madison's distinct seasons. In spring, we focus on your cooling system, checking refrigerant levels and cleaning coils to prevent summer ice-ups. In fall, we service your heating system and replace air filters to ensure clean airflow before winter. This proactive care helps avoid major repairs and extends your system's life.