HVAC, Heating, Cooling, and Generator Maintenance & Repair

Maine heat pumps work hard — six months of heating, a pivot to cooling and dehumidification, then back again. Annual maintenance includes coil cleaning, condensate drain service, refrigerant pressure verification, electrical checks, filter service, and full mode testing. Twice-yearly visits (spring and fall) are the standard for homes using their systems year-round.

Annual furnace tune-ups include burner inspection and cleaning, heat exchanger inspection, blower service, electrical and capacitor checks, filter service, thermostat verification, and combustion analysis where appropriate. We catch the small failures before they turn into no-heat calls.

Annual boiler service includes burner inspection, heat exchanger check, circulator inspection, expansion tank verification, pressure relief testing, low-water cutoff testing, and verification of correct zone operation. Hydronic systems are interconnected — the boiler itself is only part of the picture.

Propane and natural gas heating equipment shares a lot of failure patterns — ignition issues, flame sensor problems, gas valve service, combustion adjustment, and venting verification. Annual maintenance protects combustion efficiency and catches safety issues early.

Standby generators that sit idle most of the year still need regular service to start reliably during outages. Maintenance includes oil and filter service, battery testing, transfer switch verification, load testing where appropriate, and a full visual inspection.

No heat in a Maine winter is not a small problem. We diagnose root cause — ignition, control, fuel, distribution, or electrical — and explain your options before any work begins. We carry the parts that fail most often so we can finish many repairs in a single visit.

The right time to service heating equipment is before the cold snap, not during it. Fall tune-ups catch the issues that would otherwise show up as a no-heat call at 11 PM in January. We help homeowners get on a simple yearly maintenance rhythm — heat pumps spring and fall, gas and oil equipment in fall, generators twice a year — that keeps systems efficient, safe, and reliable.

For homeowners who want one less thing to remember, we can put your home on a simple maintenance schedule. We track when each system is due, reach out to schedule the visit, and keep a written service history so you always know what's been done and what's coming up.