Excellent
4.8
As a property manager, I frequently deal with emergency situations—especially during the extreme winter weather. Heat Source is always quick to respond, professional, and reasonably priced. When you need something done fast, even after hours, without breaking the bank, Heat Source is the company to call.

They are pleasant to work with from the office staff to the technicians in the field. Their team is thorough, knowledgeable, and gets the job done right. I highly recommend them for any heating needs!
Tyler and Trey once again rock! With the team assist for a quick response. Parts on hand and an open slot allowed same day service.
We had an emergency boiler issue that they were able to respond to within 4 hrs during a snow storm. The emergency run and diagnosis was reasonably priced and they were able to fix it within a few hours.
We are very pleased with the work that technician Jesse performed for us today, 12/17/25. We are also pleased with the work performed in the past years by Heat Source Mechanical. The technicians have always been very knowledgeable, courteous and professional in their mannerisms. Though they have always been dependable, we’re hoping that we will not have to see them again.,…… under these circumstances of course.
Always on time, professional, friendly and very knowledgeable great company!
Great service called when they were on the way let us know that and if parts are still under warranty absolutely great service
Very fast, efficient, great quality and pricing. The communication was also excellent. Received, texts, emails and even calls from their technician! Highly recommended!!
A technician was able to come out the same day I called. He found the problem and got my heater working.
js_loader


“Service delivered by: Joseph Gray, Technician
Mr. Gray remained focused, throughout his service time, locating the possible source of the unusual sounds from the water line pipes. Logic reasoning, as well as, technical knowledge were evident during the assessment.
Professionalism demonstrated throughout his visit.”
- Mr. & Mrs. C.

“No heat called and Joseph was here within 2 hours. Explained everything as he fixed the problems. Friendly courteous person
Would highly recommend Heat Sources”

- Dianna C.

“Joesph Gray was very professional. Very knowledgable and helpful suggesting and showing me what I needed to possibly do in the future as the furnace is aging out. I would recommend Heatsource to anyone needing safe reliable service.”

- Linda H.

“Marianne always gets them to me quickly! And when i needed help finding a thermostat at work she checked their stock and helped me. She was professional kind and courteous. Thank you!”

- Shey G.

“I'd like to share my experience with HeatSource Mechanical today.
I had a young man named Thomas Grato , a technician come to do annual maintenance on my boiler system. He was very thorough, explained everything in detail, was very polite and courteous. He cleaned and checked everything, measured output for efficient exhaust etc. I am very happy with him, and the service he provided. Thank you Thomas, and HeatSource Mechanical! You're my new go to for anything boiler related! A++”

- Marsha S.

“Joshua and Thomas did an excellent job of the install of our new natural gas water heater,
Thank you very much for your professionalism and kindness guys.”

- Lauri H.

“Great service as always and super easy to schedule appointments. My technician Joseph came out for annual maintenance, replaced a component that was starting to wear out, and installed a surge protector on the gas furnace. This is wind alley Palmer after all. Heat Source has been my go to for several years now. Thanks again!”

- Pennie S.

“Thomas was very professional and willing to help explain / educate us on the issues we were experiencing. Great service.”

- Jack O.

“So far I’m very happy with the service. The technician,Joe, was polite and knowledgeable. He was on time and performed his inspection thoroughly. We are now waiting for research on a part for our 25-30 year old stove. I’m confident they will find it and complete the repairs in a timely manner.”

- LYNDA M.

Need HVAC Service?

Contact the experts at HeatSource Mechanical.

Call us at 907-376-4130!