4.6 
304 *The Angi rating for Boiler Installation companies in Gray, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
*The HomeAdvisor rating for Boiler Installation companies in Gray, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Boiler Installation needs.
Last update on January 28, 2026
Serving Gray, ME and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Prompt serviice, knowledgeable, neat and professional technician. Will definitely call on them again!"
Serving Gray, ME and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Very well. I felt Craig was very professional and very knowledgeable. I think the previous company did me a favor when I was told they couldn’t service my boiler any longer"
+36
Serving Gray, ME and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"These guys are the best! They taught me so much about my home HVAC system, both the pros and cons. They take so much pride in the results they provide it is almost as if they were the ones that installed the system in the first place even though they weren't although i wish they had because we definitely would not be having the issues we are having had these guys been in charge during the installation."
Serving Gray, ME and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Derek was quick to respond to our needs. He installed an oil furnace in less than half a day and it works great! His estimate was more than fair and his work ethic is rate. We would highly recommend him for any HVAC service. We are now working with Derek on a Generac whole house generator. Highly recommend but hate to share him."
+3
Serving Gray, ME and surrounding areas
Approved (Corporate)
In business since 1988
Free estimates
Emergency services offered
"On time, quick, reasonable, quality job installing toilet. Charged less than quote. Didn't try to upsell. Very good experience. Thank you!"
+16
Serving Gray, ME and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Very informative, will have him do more to repair the furnace system"
Serving Gray, ME and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate!
+1
Serving Gray, ME and surrounding areas
In business since 2013
Emergency services offered
"It exceeded my expectations. The initial consultation really assured me that I was getting exactly what I needed and nothing more. The installers were very knowledgeable. I was also very impressed with how well they explained the preventative maintenance agreement on the unit. It gave me peace of mind, which is priceless in terms of the value of the job. Overall it was a great experience."
+1
Serving Gray, ME and surrounding areas
In business since 1971
Free estimates
Emergency services offered
"It went just fine. He came to give an estimate but had the new water heater in his truck and installed it in less than an hour. He was pleasant and professional."
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