Excellent
4.8
Thanks Jesse for coming back out on a short notice.
Joseph was great, communication was great, got text messages letting me know he was on his way. Joseph seemed to address the issue and get to the source with good knowledge of the system.
Called after hours ... Technician was here within an hour. Trey was our technician, he went through everything. Cost was less than I expected. VERY pleased.
Very responsive after-hours service. Thank you!
Fast and nice.
Thank you for responding to our early morning call out. We look forward to working with you again.
Perfect support. Excellent service. We look forward to working with him in the future.
Excellent
During the December 2025 wind storms and cold snap I was having a constant fight with my Rinnai heaters. I called Heat Source Mechanical Inc and they sent Jesse out to fix my problem, he was great(see previous review).
I scheduled a follow on maintenance check immediately after Jesse left.
Joe and Ian arrived today (21 January 2026) and performed a fast and efficient maintenance check. I was so impressed with them I became a regular maintenance plan customer. The maintenance plan gives you priority on calls and extends the after hours dispatch response. It DOESN'T cost an arm and a leg and I really like the security of knowing that HeatSource Mechanical Inc. has my back 24hrs a day. I am a super happy customer Thanks HeatSource team!!!!
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“Josh and Hayden installed a gas furnace and water heater for us. They were knowledgeable and efficient. They made sure that we understood what was done and how the systems worked. We would choose Heat Source again.”

- Rob H.

“The installation of our new boiler was top notch, the crew took their time, were professional, knowledgeable and respectful of our home during the installation. The rates were resealable, and better than any of the local HVAC companies in Fairbanks. I recommend Tyler and Trey for any work needed for your heating needs.”

- Mark P.

“Trey, Hayden, and Tyler came in to our home to replace our old boiler with a new boiler system. They were very professional and the job was done to great quality. I got quotes from two other contractors and Heat Source Mechanical came in with the best quote for us. The office staff were very professional and helpful as well. Dennis came out and did the quote for us. Thank for the great job Heat Source Mechanical.”

- Amelia C.

“The scheduled repair was to crimp a pipe connection that was missed during the installation after the tech called for the tool and it was delivered. He got the pipes joined together the he opened all the valves flooding the top floor and I saw him and said he can’t open the valves for upstairs because there’s nothing there so we had rain all the way to the first floor from the fourth floor, so far we only have damage on one wall on the first floor”

- Alden S.

“I called at 8:30 a.m., and by 12:30, I had a very knowledgeable technician looking at my boiler system. He found 2 things that needed to be fixed, showed them to me, then fixed them with new parts on the spot! The cost was reasonable. I am very happy with the fast and efficient repair of my furnace. Thank you so much! I plan to continue with this company if I have any boiler issues in the future.  A+”

- Marsha S.

Need HVAC Service?

Contact the experts at HeatSource Mechanical.

Call us at 907-376-4130!