Every job starts with a real diagnosis, not a guess — here's the full scope of what our HVAC maintenance technicians handle across South Grafton, MA.
Seasonal AC Tune-Up
Refrigerant pressure check, coil cleaning, condensate drain clearing, and electrical connection tightening ahead of cooling season. Techs handling seasonal ac tune-up carry the specific parts and tools this job calls for, not a generic kit.
Seasonal Furnace Tune-Up
Carbon monoxide safety check included as a standard part of every furnace tune-up. This is one of the most requested HVAC maintenance calls we get across South Grafton, MA.
Filter Replacement & Airflow Check
Correct filter type and rating for your specific system, not a generic one-size swap. This is one of the most requested HVAC maintenance calls we get across South Grafton, MA.
Coil Cleaning (Evaporator & Condenser)
Dirty coils are one of the most common efficiency killers we find, quietly raising utility bills for months before anyone notices. Techs handling coil cleaning (evaporator & condenser) carry the specific parts and tools this job calls for, not a generic kit.
Electrical & Safety Component Testing
Capacitors, contactors, and safety switches are tested against rated specifications, not just visually checked. Techs handling electrical & safety component testing carry the specific parts and tools this job calls for, not a generic kit.
Maintenance Plan Enrollment
Plans are structured around your specific system type, gas or electric. This is one of the most requested HVAC maintenance calls we get across South Grafton, MA.
