JA Healy & Sons: Qualified HVAC Repair Serving Westford, MA 01886

Our maintenance service is designed to keep your heating and cooling systems running reliably and efficiently. It includes a thorough inspection, cleaning of key components like condenser coils—a common issue here that can lead to uneven heating and higher bills—and checking system pressures and safety controls. For heating systems, we also inspect and service your boiler or furnace. Regular maintenance helps prevent unexpected breakdowns, extends the life of your equipment, and maintains consistent comfort in your home throughout the year.

The TANK-GUARD® program is our proactive solution for oil tank protection, especially important for older tanks common in the area. It includes an annual treatment with a corrosion inhibitor applied directly to your tank by our technicians. More importantly, if your tank develops a leak, the program provides coverage for its replacement. This offers significant peace of mind by helping to prevent environmental issues and the substantial, unexpected cost of a new tank installation, which we can handle from start to finish.

Uneven heating is a frequent concern in our local homes and can stem from a few common issues. Often, it's related to a dirty air filter restricting airflow, an imbalanced ductwork system, or a failing component in your furnace or boiler. Another specific local factor is dirty condenser coils on central AC units, which can affect the overall system's performance when it cycles for heat. Our technicians are trained to diagnose the root cause—whether it's a simple fix like balancing dampers or a need for more involved repair or maintenance—to restore consistent warmth to every room.