Minuteman Heating Cooling Refrigeration - Charlestown's Licensed HVAC Repair

High heating bills in our climate are often due to an aging, inefficient furnace or heat pump, poor insulation, or ductwork leaks. Minuteman's expert technicians perform a comprehensive home energy assessment of your HVAC system. We'll identify the exact cause—whether it's a faulty component, low refrigerant, or insufficient maintenance—and provide a clear, honest solution, from a tune-up to a high-efficiency system recommendation, to help you save money.

Yes, ice buildup is a common issue here that should be addressed promptly. While some frost is normal, heavy ice can damage the compressor and coil. It's often a sign of low refrigerant, restricted airflow, or a defrost cycle problem. Minuteman's technicians are trained to safely diagnose the root cause, perform necessary repairs like recharging refrigerant, cleaning coils, or fixing defrost controls, and get your system running efficiently to prevent future ice problems.

Preventive maintenance is key to avoiding high bills and ice damage. Minuteman recommends a bi-annual tune-up: one in the fall for your heating system and one in the spring for cooling. Our thorough service includes cleaning critical components, checking refrigerant levels, inspecting electrical connections, testing safety controls, and ensuring optimal airflow. This proactive care helps your system run efficiently, extends its lifespan, and catches small problems before they lead to costly repairs or system failures.