Emergency HVAC Repair in Alton, IL 62002 - Bergesch Heating & Cooling

An improper installation, common in older Alton homes, can create dangerous conditions like cracked heat exchangers or improper venting. This allows carbon monoxide (CO)—a deadly, odorless gas—to leak into your living space instead of being safely expelled outside. Our technicians perform meticulous installations and rigorous safety testing, including combustion analysis, to prevent these risks from the start.

We recommend an annual professional furnace tune-up before each heating season. For Alton residents, this service is crucial and includes inspecting the heat exchanger for cracks, checking the flue for proper drafting, testing the CO detector, and cleaning key components. This proactive maintenance ensures your furnace operates safely and efficiently, directly addressing the carbon monoxide risks prevalent in our area.

Stay alert for signs like persistent stale or stuffy air, excessive moisture on windows, a yellow furnace burner flame (instead of blue), or soot around the appliance. Most importantly, if your CO alarm sounds, leave your Alton home immediately and call us. We offer emergency safety inspections to diagnose the source and provide the necessary repairs or replacement to secure your home.