Systems We Service & Maintain
We specialize in the repair and ongoing maintenance of the equipment you already own. From advanced inverter technology to traditional New England hydronic boilers.
Cooling & Inverter Systems
Inverter Heat Pumps
Cold-climate variable capacity heat pumps. Diagnostic testing of DC inverter compressor drive boards, thermistors, electronic expansion valves, and communication faults.
Ductless Mini-Splits
Single-zone and multi-zone ductless wall mounts, ceiling cassettes, and slim concealed ducted units. Deep coil cleaning, condensate line unblocking, flare leak repairs.
Central Air Conditioning
Standard split-system condensers and evaporator coils. Contactor replacement, dual-run capacitors, hard-start kits, fan motors, and leak searches.
Heating Systems
Gas & Oil Furnaces
Hot surface ignitors, spark modules, flame sensors, draft inducer assemblies, multi-speed ECM blower motors, and safety limit switch diagnostics.
Boilers & Radiant Hydronics
Cast iron and high-efficiency modulating boilers. Taco/Grundfos circulator pumps, zone valves, expansion tanks, air purgers, and backflow preventers.
Plumbing & Commercial
Water Heaters & Plumbing
Gas, electric, and tankless on-demand water heater diagnostics. Element testing, thermocouple replacements, pressure relief valves, and emergency shutoff valves.
Commercial HVAC / Rooftops
Packaged rooftop units (RTUs), split systems, economizers, and light commercial heating/cooling for retail and office spaces in Newton and Greater Boston.
Don't see your specific brand or configuration?
Our 15 years in the field covers Carrier, Mitsubishi, Bosch, Trane, Lennox, Burnham, Weil-McLain, Navien, Bradford White, and virtually all major manufacturers.
Ask Our Dispatch Team