Schaller Heating & Air Conditioning | Top-Rated HVAC Repair in Cincinnati, OH

If your furnace fails to ignite, first check your thermostat settings and circuit breaker. If those are fine, it could be a faulty ignition system, gas valve issue, or dirty flame sensor—common problems in Cincinnati's older homes. Contact Schaller Heating & Air Conditioning for a professional diagnosis and safe repair to restore heat quickly.

This often indicates a reversing valve problem, which is common with Cincinnati's frequent temperature swings. The valve may be stuck or failing, preventing proper heat exchange. Our technicians at Schaller can test the valve, refrigerant levels, and electrical components to pinpoint the issue and perform precise repairs to get your heat pump working efficiently again.

Regular maintenance by Schaller helps catch issues like dirty sensors, worn ignition parts, or refrigerant leaks before they cause full breakdowns. We clean components, check electrical connections, and test system performance—especially important before Cincinnati's harsh winters and humid summers. This proactive care extends your system's life and improves energy efficiency.