Kellys Heating & Cooling: Experienced HVAC Services Serving New Milford 06776

Warning signs include a yellow burner flame (instead of blue), soot around the furnace, excessive moisture on windows, or a persistent, stale smell. However, carbon monoxide is odorless and invisible, so the safest approach is annual professional maintenance and testing. At Kellys Heating & Cooling, our comprehensive furnace tune-ups include precise carbon monoxide detection to ensure your New Milford home stays safe.

For systems in the 15-20 year range, replacement often becomes more cost-effective than major repairs due to declining efficiency and frequent breakdowns. We help New Milford homeowners evaluate their specific situation, considering repair costs, energy bills, and reliability. A new, high-efficiency system can significantly lower your monthly energy costs and provide more consistent comfort for your family.

Our preventative maintenance visit is designed to catch small problems before they become big ones. For your furnace, we thoroughly clean components, check the heat exchanger for cracks (a key source of carbon monoxide), test safety controls, and verify system pressure. For air conditioners, we clean coils, check refrigerant levels, and ensure proper airflow. This service maximizes efficiency, extends equipment life, and is your first line of defense for home safety in New Milford.