4.3 
12 *The Angi rating for Heating And Air Conditioning Service companies in Porter, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Porter, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on August 24, 2026
Serving Porter, ME and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Ryan is knowledgeable and professional in his approach to HVAC issues and to us, his customers."
Serving Porter, ME and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Repairs were excellent and thorough "even well documented". The tech found units low on coolant. He identified and repaired multiple refrigerant leak points. I have dealt with many HVAC contractors over the years and Freedom Air Mechanical is one of the best. I highly recommend."
+36
Serving Porter, ME and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Great! They were very responsive, polite and on time!"
Serving Porter, ME and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"They were on time,very knowledgeable ,courteous and nice to work with!"
Serving Porter, ME and surrounding areas
Approved
Free estimates
Warranties offered
Small jobs welcome
"The technician that came out was amazing, nice and really knew his stuff. Everything looked very professional."
Serving Porter, ME and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Seth was friendly and communicative. He completed the job in good time and exceeded our expectations. Thank you!"
+10
Serving Porter, ME and surrounding areas
Approved
In business since 1991
Free estimates
Emergency services offered
"This company did every thing they said they would I would certainly recommend them for heat pump installation . Great job!!"
Serving Porter, ME and surrounding areas
Approved
In business since 2005
Free estimates
Warranties offered
"They were super helpful and the staff was so nice I recommend Able Trades to everyone they installed 2 heat pumps in my home and they are amazing iam so thankfull"
+1
Serving Porter, ME and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"I have hired Wes many times to perform electrical work on my building. He has installed lights, ceiling fans, switches, and receptacles. In every instance he has done an excellent job. He is very knowledgeable about the electrical code. When he has found deficiencies in the existing wiring, he has been able to patiently explain what the problem is and why it needs to be fixed. I highly recommend Wes."
Serving Porter, ME and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
We are proud to be a Veteran-operated, Titanium Level Kohler® licensed and insured generator dealer. We teamed with Kohler® to give you peace of mind that you are working with a dealer-trained, factory-authorized provider to handle these appliances. We offer all Kohler® and Generac warranties and maintenance services. These are the industry’s best products for backup protection at your home or office.\nWe are also proud to work with Efficiency Maine, offering discounts, rebates, loans, and other initiatives to promote high-efficiency equipment that help Maine’s homes and businesses reduce their energy costs and lower their greenhouse gas emissions.\nProfessionally installing a standby generator and/or heat pump for your home or business is one of the best investments you can make. .\nWe at Casco Bay Generators & Heat Pumps keep the power on 24 hours a day, 365 days a year.
From average costs to expert advice, get all the answers you need to get your job done.
A central air system is great for someone looking to cool and heat their home all year round. Even if your home uses baseboard heating, you can still make the switch. Read on to learn more about adding central air to a baseboard-heated house.
Try these 12 top tips to keep your air conditioner working at maximum efficiency. Stay cool, and minimize energy costs with this expert air conditioning advice.
Learn how to save money on air conditioning costs this summer by following this handy guide all about your favorite cooling system.
Is it time for a new cooling system for your home? Check out this guide to get a head-to-head comparison of heat pump vs. air conditioner systems.
Air-source heat pumps are an energy-efficient way to heat and cool your home. Learn the pros and cons of this heating method.
Retrofitting your house for AC is, surprisingly, not too hard. Here’s what you’ll need to consider to make it happen.
