HVAC Services Comstock Park MI | Call Jarosch Heating & Cooling

Furnace ignition failure in winter is often due to a dirty flame sensor, a faulty igniter, or issues with the gas valve or pressure. In our cold Michigan climate, these components are under significant strain. Our technicians will safely diagnose the specific cause, clean or replace the faulty part, and ensure your furnace lights reliably to keep your home warm and safe.

Dirty condenser coils, located in your outdoor unit, can't release heat efficiently. This forces your AC to work much harder, leading to higher energy bills, reduced cooling power on hot days, and increased wear that can cause premature system failure. A professional cleaning from our team restores efficiency, lowers your bills, and extends the life of your system.

The most effective prevention is a professional maintenance plan. We recommend bi-annual tune-ups—once in the fall for your heating system and once in the spring for your cooling system. This allows our technicians to clean critical components, check for wear, and make adjustments *before* minor issues turn into costly repairs or a complete breakdown during extreme weather.