Johnson Heating Repair & Installation | HVAC Services in Boston, MA 02205

Our maintenance service is designed to keep your system running efficiently and catch small issues before they become major repairs, especially important with Boston's variable climate. Our qualified technicians perform a thorough inspection, clean essential components, check refrigerant levels, test system controls, and ensure safe operation. Regular maintenance can improve efficiency, extend your system's lifespan, and help prevent common local issues like short cycling.

Refrigerant leaks are a frequent issue in our area and a common cause of poor cooling. Our technicians are trained to locate leaks using specialized tools. We repair the leak according to manufacturer standards, then properly evacuate and recharge the system with the correct type and amount of refrigerant. We follow all EPA guidelines to ensure an environmentally safe and effective repair that restores your system's performance.

The decision depends on the age of your system, the cost and frequency of repairs, and its current efficiency. During a diagnostic visit, our honest assessment will consider these factors. We often find that for systems over 10-15 years old with a major failure, replacement with a modern, more efficient unit can be a more cost-effective long-term solution for Boston homeowners, providing better comfort and lower energy bills.