Skip to Main Content Skip to Footer Content

Heat Pump Installation in Portland and Southern Maine

Expert Heat Pump Replacement and Repair You Can Rely On

When it comes to keeping your home comfortable through Maine’s chilly winters and humid summers, Aire Serv of Southern Maine is your trusted source for heat pump installation in Portland and Southern Maine. Our licensed HVAC experts specialize in installing, maintaining, and repairing both residential and commercial heat pump systems. Whether you’re upgrading an outdated furnace or adding an energy-efficient system

Heat Pump Installation in Portland and Southern Maine
Expert Heat Pump Replacement and Repair You Can Rely On
Two heat pump exterior outdoor units.

Let Us Call You

By checking this box, I agree to opt in to receive automated SMS and/or MMS messages from Aire Serv, a Neighborly company, and its franchisees to the provided mobile number(s). Messages & data rates may apply. Message frequency varies. View Terms and Privacy Policy. Reply STOP to opt out of future messages. Reply HELP for help.

By entering your email address, you agree to receive emails about services, updates or promotions, and you agree to the Terms and Privacy Policy. You may unsubscribe at any time.

  • We expertly install air-source and ductless mini-split systems for residential and commercial properties.

  • Upgrade your outdated or inefficient system with modern, high-efficiency units.

  • From strange noises to inconsistent temperatures, our technicians diagnose and fix all issues promptly.

  • Regular tune-ups keep your heat pump running efficiently all year long.

Aire Serv technician working on the heat pump unit.

Why Choose Aire Serv of Southern Maine?

Our heat pump service company provides reliable heat pump installation and repair services in Portland, ME. We understand the unique climate challenges in this region—from sub-zero winter nights to humid summer days—and we tailor our services to keep your space comfortable.

  • Guaranteed Upfront Pricing: You’ll know the full cost before work begins—no hidden fees.
  • Locally Owned & Operated: Proudly serving Portland, Scarborough, Westbrook, and surrounding Southern Maine areas.
  • Neighborly Done Right Promise®: We guarantee your satisfaction on every installation or repair.
  • Energy-Efficient Solutions: Save money and reduce your carbon footprint with our modern heat pump systems.
  • Available 24/7: We’re here when you need us most, including emergency repairs and replacements.
  • Highly Trained Technicians: Our experts are certified, background-checked, and customer-focused.

Call us today or schedule your appointment online to get started with an in-home assessment and upfront quote!

Why Choose Aire Serv of Southern Maine?
Heat pump outdoor unit.

The Aire Serv Advantage

Worry-Free HVAC Starts with Our Advantage Plan

Keep your system running smoothly with expert care you can count on.

Learn More

Aire Serv of Southern Maine

  • Acton
  • Alfred
  • Bailey Island
  • Bar Mills
  • Berwick
  • Biddeford
  • Biddeford Pool
  • Bridgton
  • Brunswick
  • Bustins Island
  • Buxton
  • Cape Elizabeth
  • Cape Neddick
  • Cape Porpoise
  • Casco
  • Chebeague Island
  • Cliff Island
  • Cornish
  • Cumberland Center
  • Cumberland Foreside
  • East Baldwin
  • East Parsonsfield
  • East Waterboro
  • Eliot
  • Falmouth
  • Freeport
  • Gorham
  • Gray
  • Harpswell
  • Harrison
  • Hiram
  • Hollis Center
  • Kennebunk
  • Kennebunkport
  • Kittery
  • Kittery Point
  • Lebanon
  • Limerick
  • Limington
  • Long Island
  • Moody
  • Naples
  • New Gloucester
  • Newfield
  • North Berwick
  • North Bridgton
  • North Waterboro
  • North Yarmouth
  • Ocean Park
  • Ogunquit
  • Old Orchard Beach
  • Orrs Island
  • Parsonsfield
  • Peaks Island
  • Porter
  • Portland
  • Pownal
  • Raymond
  • Saco
  • Sanford
  • Scarborough
  • Sebago
  • Shapleigh
  • South Berwick
  • South Casco
  • South Freeport
  • South Portland
  • South Windham
  • Springvale
  • Standish
  • Steep Falls
  • Waterboro
  • Wells
  • West Baldwin
  • West Kennebunk
  • West Newfield
  • Westbrook
  • Windham
  • Yarmouth
  • York
  • York Beach
  • York Harbor

HVAC Services in Southern Maine and Surrounding Areas

Frequently Asked Questions About Heat Pumps

  • A heat pump transfers heat rather than generating it. In winter, it pulls warmth from the outdoor air into your home; in summer, it reverses the process to remove heat, providing efficient year-round comfort.

Worry-Free HVAC Starts with Our Advantage Plan

Keep your system running smoothly with expert care you can count on.

Learn More

Schedule Online

By checking this box, I agree to opt in to receive automated SMS and/or MMS messages from Aire Serv, a Neighborly company, and its franchisees to the provided mobile number(s). Messages & data rates may apply. Message frequency varies. View Terms and Privacy Policy. Reply STOP to opt out of future messages. Reply HELP for help.

By entering your email address, you agree to receive emails about services, updates or promotions, and you agree to the Terms and Privacy Policy. You may unsubscribe at any time.