HVAC Services in Brunswick, Maine | Southern Maine Mechanical
24/7 Emergency — Call (207) 560-7890
Brunswick, ME · Cumberland County

HVAC Services in Brunswick, Maine

Southern Maine Mechanical provides Brunswick residents and businesses with full HVAC services — including repair, installation, heat pumps, and 24/7 emergency service.

Licensed & Insured in Maine
24/7 Emergency Available
Efficiency Maine Qualified Partner
EPA Certified
Licensed Gas & Oil
5-Star Google Rated

HVAC Services We Provide in Brunswick

HVAC Repair in Brunswick
Professional HVAC repair services for heating and cooling systems across greater Portland and southern Maine. Same-day service available.
HVAC Installation in Brunswick
Professional HVAC system installation
AC Repair in Brunswick
Professional air conditioner repair services for central AC, mini-splits, and heat pumps across southern Maine. Same-day service available.
Furnace Repair in Brunswick
Emergency and scheduled furnace repair services across greater Portland and southern Maine. All fuel types, all brands, 24/7 availability.
Heat Pumps in Brunswick
Cold-climate heat pump installation and service
Mini-Splits in Brunswick
Ductless mini-split installation and repair
Emergency HVAC in Brunswick
24/7 emergency heating and cooling repair across greater Portland and southern Maine. Direct technician contact, 2-hour response target.
Commercial HVAC in Brunswick
Commercial HVAC installation, repair, and maintenance for businesses across greater Portland and southern Maine.
Air Duct Cleaning in Brunswick
Professional air duct cleaning services for improved indoor air quality and HVAC efficiency across southern Maine.
Maintenance Plans in Brunswick
Annual HVAC maintenance plans for homeowners and businesses across southern Maine. Priority service, discounted repairs, extended equipment life.
Heat Pump Cleaning in Brunswick
Professional heat pump cleaning and seasonal tune-up service for mini-splits and ducted heat pump systems across greater Portland and southern Maine.
Boiler Installation in Brunswick
Professional boiler installation and replacement service for gas and oil boilers across greater Portland and southern Maine. High-efficiency systems, free estimates.
Boiler Repair in Brunswick
Professional boiler repair service for gas and oil boilers across greater Portland and southern Maine. Same-day service available, 24/7 emergency response.
Heat Pump Installation in Brunswick
Cold-climate heat pump installation across greater Portland and southern Maine. Free estimates, Efficiency Maine authorized, rebates handled for you.
Heat Pump Repair in Brunswick
Professional heat pump and mini-split repair for all major brands across greater Portland and southern Maine. Same-day service available.
AC Installation in Brunswick
Central air and ductless air conditioning installation across greater Portland and southern Maine. Free estimates, proper sizing, all major brands.
Furnace Installation in Brunswick
High-efficiency gas and propane furnace installation across greater Portland and southern Maine. Free estimates, proper sizing, financing available.
Water Heater Installation in Brunswick
Tank, tankless, and indirect water heater installation and replacement across greater Portland and southern Maine. Free estimates, installed to code.

Brunswick's Housing Stock — and What It Needs

Brunswick offers some of the richest housing variety in the area. Around Maine Street and the Bowdoin College campus stand stately Federal and Greek Revival homes and well-preserved 19th-century houses, while the former naval air station at Brunswick Landing has spurred newer residential and mixed-use development. Cook's Corner anchors a more commercial, suburban stretch, and the town's neighborhoods include everything from compact in-town homes to mid-century ranches and larger properties heading toward Harpswell. This breadth means we work across nearly every system age and house style Brunswick has.

How the Weather Shapes Comfort in Brunswick

Brunswick sits inland of the open ocean but close enough to the coast and the Androscoggin River to feel damp, changeable weather alongside genuinely cold winters. Snow and ice are reliable, heating seasons are long, and summers bring humid spells that make cooling and dehumidification worthwhile in the older, tighter downtown homes. The historic houses near campus can be drafty and slow to respond, so a more efficient, quick-recovering system noticeably improves day-to-day comfort while reducing the fuel these large homes tend to consume.

The Systems We See Most in Brunswick

Downtown and campus-area homes in Brunswick frequently run on oil or gas boilers with cast-iron radiators or baseboard, and many older houses have no ductwork at all. That makes ductless mini-splits a natural upgrade for adding efficient heating and cooling without tearing into plaster. Newer homes near Brunswick Landing and Cook's Corner are well suited to ducted or multi-zone heat pumps and central AC. We service and replace boilers and furnaces, install water heaters, clean ducts, and handle light-commercial HVAC throughout the town.

Why Brunswick Homeowners Choose Southern Maine Mechanical

Brunswick's mix of historic homes near the downtown and newer construction near Cook's Corner represents a wide range of HVAC system ages and types. We're experienced with both restoration-friendly installations in older homes and modern system upgrades.

Brunswick homeowners and businesses choose Southern Maine Mechanical because we handle historic homes and modern builds with equal skill and explain the trade-offs plainly. We are owner-operated from Gorham, fully licensed and insured in Maine, and an authorized Efficiency Maine contractor who manages rebate paperwork for you. You get free estimates, careful work that protects older finishes, and direct access to owner James Kuntz rather than a call center. For around-the-clock emergency heating and cooling help, reach us at (207) 560-7890.

Licensed and insured in the state of Maine
Authorized Efficiency Maine contractor
Free estimates on all system installations
Same-day service available
24/7 emergency response
Upfront pricing — no hidden charges
All major brands serviced and installed
Local technicians who know the area

HVAC Service in Brunswick?

Call or text us for fast, local HVAC service in Brunswick, ME.

(207) 560-7890 Free Estimates

HVAC Services in Brunswick — Common Questions

Can you modernize a historic home near Bowdoin without ripping it apart?

Yes. Many of the Federal and Greek Revival homes near Maine Street and Bowdoin run on radiators with no ductwork. Ductless mini-splits let us add efficient heating and cooling while preserving plaster, trim, and original woodwork. You can keep the radiators for heat and add a system purely for cooling if you prefer.

Do you service the newer homes around Brunswick Landing and Cook's Corner?

We do. The newer construction near Brunswick Landing and the Cook's Corner area is well suited to ducted or multi-zone heat pumps and central AC. We size systems with proper load calculations, install them cleanly, and handle the Efficiency Maine rebate paperwork that helps offset the cost.

Can I keep my Brunswick boiler and just add air conditioning?

Absolutely. Plenty of downtown Brunswick owners like their radiator heat and only want summer cooling. We can leave your boiler and radiators in place and add a ductless system for air conditioning and efficient shoulder-season operation, giving you the best of both without replacing what already works.

Do you handle light-commercial HVAC in Brunswick?

Yes. Alongside homes, we service and install light-commercial HVAC for small businesses and mixed-use buildings around Brunswick, including the Maine Street area and Cook's Corner. From rooftop and ductless systems to boilers, we keep commercial spaces comfortable and offer maintenance plans to prevent costly downtime.

HVAC Emergency in Brunswick? We Answer 24/7.
Talk directly to a technician — not an answering service.
(207) 560-7890