Air Conditioning Companies in Portland, ME

Comprehensive list of commercial and residential air conditioning companies in Portland, ME offering installation, repair and maintenance services.

Business Listings

W.H. Demmons in Portland, Maine designs-builds-maintains energy efficient building systems including HVAC, Controls, Geothermal Heating and Cooling, Duro-Last White Roofs, Metal Roofs and more. W.H. Demmons is a design-build-maintain engineering firm focused on reducing your firm's energy costs through proven innovative engineering, design and installation.


Ocean Air has been satisfying Portland area HVAC clients both domestic and commercial, since May of 1998. It has been a wonderful learning and growing experience. The firm began as a one man operation, but as our client base grew, it was necessary to hire additional technicians. At the present time we currently have four full time service technicians.


Breathing is important to our existence. The staff at Portland Air Conditioning believes that total quality and comfort is important in creating clean indoor air environments. Staying current with the advances in HVAC technologies, we provide new and environmentally friendly ways to heat and cool your business or home that enhance the quality of the air you breath in your indoor environments.



PROVIDING PROGRESSIVE ENERGY SOLUTIONS TO CONTRACTORS AND THEIR CUSTOMERS Coastal Winair is a wholesaler that specializes in assisting with the design and distribution of innovative energy efficient heating & cooling systems.


Searching for a way to aid save our environment, while cutting down on sewer usage fees? Contact Jim Godbout Plumbing & Heating for your next quote! Jim Godbout Plumbing & Heating. is THE service for all of your plumbing & heating requirements throughout Southern Maine. We supply services for the whole coastline of Maine from York to Freeport.


Thank you for your inquiry about Atlantic Comfort Systems. We are a complete Mechanical Contractor Heating, Air Conditioning, Refrigeration, Plumbing & Controls delivering service, sales, and installation for domestic, industrial and commercial clients in Maine and New Hampshire since 1991. If your questions are not answered in our Web site, feel free to give us a call.


RDL Mechanical and Gas Contractors of New England, specialize in client owned equipment, high efficiency boilers, rooftop air conditioning, mobile home air conditioning, as well as all of your gas service requirements. We provide a range of above and underground equipment. Contact us today for a free estimate!


TEMPCONTROL is situated in Damariscotta Maine. We supply custom-designed climate control solutions for a huge range of commercial and domestic environments. We will install systems into newly constructed spaces, remove and replace obsolete equipment, or retrofit new components to your existing system. Once the system is installed, we provide service agreements to keep things up and running.