Heating, cooling, and everything in between

When the AC quits on a sticky Southern New Hampshire afternoon, we track down the real cause — a failed capacitor, a refrigerant leak, a clogged line — instead of pushing a whole new system you don't need.

• Central AC installation and replacement
• Diagnostics, repair, and refrigerant leak detection
• Duct sealing and modifications when airflow is the issue
• Straight repair-vs-replace advice — non-commissioned

No heat during a January cold snap isn't an inconvenience — it's a burst-pipe risk. Call during business hours (Mon–Fri 7am–4pm) and we'll prioritize getting your furnace or boiler running safely again.

• Priority no-heat response during business hours
• Forced-air furnaces, hydronic boilers, and oil burner service
• Oil-to-gas conversions and high-efficiency replacements
• Natural gas and propane piping, hookups, and pressure testing

Mini-splits are our specialty. Cold-climate ductless and multi-zone systems keep producing heat well below zero and double as efficient air conditioning when summer finally shows up. Many homeowners pair one with an existing furnace and slash oil or propane use.

• Ductless mini-split and multi-zone heat pump installs
• Cold-climate inverter systems rated for sub-zero nights
• Whole-home or room-by-room setups
• NHSaves rebate guidance and paperwork help

A fall tune-up is the difference between a smooth winter and a midwinter no-heat call in a snowstorm. We clean, test, and adjust your system, then flag the small stuff — a worn igniter, a tired capacitor — before it strands you.

• Fall heating and spring cooling tune-ups
• Front-of-line priority for plan members
• Extended evening/weekend coverage for contract members
• Multi-point safety and efficiency inspection