Excellent
4.8
Theresa Venn
3 days ago
Sway, Garrett, Richard, Sagun, and Jason all helped to install our AC unit for our home. I know, I know, AC in Alaska, but our home has no tree cover and the upstairs was unbearable. Now we can run the AC and cook without perishing from the heat! Great job, and great company!!!
Thomas Cross
4 days ago
Joe was knowledgeable, efficient, friendly and open to questions. Very good experience overall.
Jeremy Criswell
1 week ago
These guys were OUTSTANDING!!! They educated us so much more than anyone, about our boiler and how it all works. *(NOTE) We've had 2 different companies come out and charge us out the "wallet" just to improperly install the Wrong parts. They took our money, made promises and then "crickets" (I feel stupid for having even tipped one of them $85) over the already ridiculous price. (Took him over 3 hrs to change 1 PRV) Then said well, it must be the heat exchanger and thats gonna be $1500 just for the part. I could go on and on but Im too happy NOW, to even be mad, thanks to HSM for coming out the same day that we called them and saving our pocket book from these shams! ------------------------------------------------------------------ HEAT SOURCE MECHANICAL is THE ONLY Company I would have work on my boiler. They changed the pressure tank, replaced the tubing from the expansion tank to the condenser plus repaired the other companies screw up on the unneeded PRV. They did all of this in 45 minutes from diagnosis to full repair, for about the same price the another guy charged us to just change a pressure release valve (improperly anyways) lol Thank you HEAT SOURCE MECHANICAL - You guys are the read deal! Very professional, very knowledgeable and great pricing!! I'd give 10 stars if I could. Sincerely, The Criswells
Elaine Thomas
1 week ago
Pleasant and professional employees
Brenda Henry
1 week ago
The guys are bad ass! Jason, Sagon and Richard installed a new furnace for me after being without heat all rainy summer. Christine and Maryann in the office were top notch. Customer service is obviously a priority for Heat Source Mechanical. Definitely recommend!!! 10/10 🌟
Steve Williams
1 week ago
The Technician, Trey Williams did an outstanding job of diagnostics and repair on a tired, old heating system. After testing and cleaning multiple components, his "never quit" attitude resulted in finding the most difficult problem possible - intermittent failure. Although he tested the various components multiple times, it was when he caught the part in an intermittent failure that allowed him to complete the repair. The unlikely component and the near obsolete furnace meant that he didn't have the particular part needed to effect the repair. He quickly sourced the part in town and was able to get there and back in an incredibly short time. This was so important and fortunate for me because I didn't have to go another day or two days waiting on a replacement part. His determined efforts resulted in our HVAC being up and running resulting in a warm home this morning at a cold 26 degrees. Thankyou Trey Williams. Thankyou Heat Source Mechanical for your quick response and professional and competent Technician. If I could offer or request a change in your receipt process, I would like a semi-itemized statement. List the cost of the service charge, quantity of hours/time and cost, and list/cost of parts. In the likely event that I need future repairs, I will be able to show the next Technician what parts/service has been completed or parts replaced, and I'll know if I'm being severely overcharged etc. To be clear, I'm not complaning. Rather, I'm thanking you for getting my heating system up and operating.
Excellent work thankyou!
Noel Vanderlipe
2 weeks ago
Professional service
Brit Clash
3 weeks ago
Very good customer service. Their technician (Trey) was very courteous and knowledgeable.
Ginger Trudgen
3 weeks ago
Trey is an excellent technician. I so appreciated that he was willing to take time to answer my questions. Additionally, he was a considerate guest in my home as he worked. He is very knowledgeable. He also explained the work that he had done and the maintenance contract as well. Definitely recommend!


“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.

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