Summit Cooling and Heating, Inc.
HVAC contractor in Tucson, AZ.
- Trade
- HVAC contractor
- Business address
- 7739 E Broadway Blvd, Tucson, AZ 85710
- Telephone
- (520) 722-3002
- Website
- summitcooling.com
- Hours
-
- Monday7:00 am - 6:00 pm
- Tuesday7:00 am - 6:00 pm
- Wednesday7:00 am - 6:00 pm
- Thursday7:00 am - 6:00 pm
- Friday7:00 am - 6:00 pm
- SaturdayClosed
- SundayClosed
From the business's Google listing, checked Oct 2026
- Register
- AZ register
Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.
Google Reviews
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We had a great experience with Summit from start to finish. We had an old HVAC unit in need of replacement, and they were thoughtful, thorough, and patient in helping us figure out the best way forward. The install crew did a bang-up job, and went above and beyond with cleaning up/improving a very cluttered and haphazard utility cabinet. Thank you, Summit!!
M M.
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Mark and his team were very responsive to our needs. Very thorough and thought out planning of our 28 year old unit replacement. His recommendation of units and various system repairs contributed to a vast improvement in our old adobe home's HVAC performance. Their craftsmanship is unmatched by other companies we have worked with. I won't use any other company moving forward. Thanks Mark
Steve S.
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We highly recommend working with Summit. Mark came out early in 2025 to help us understand our options (size, placement, gas/electric, etc.) for replacing an old system. It took over 6 months for us to resolve other house changes to make room for the new HVAC. Mark never pressured or pushed us and quickly updated our options when we were finally ready. We have been using the new system for a couple months and it is great. The cost was similar to other quotes we received in town, but the work was done well, on time, and with very competent and friendly technicians.
Dathon G.
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We decided it was time to replace our 23 year old system with something more efficient. Mark did an extensive evaluation of our house to determine what system would be best for our needs. He explained why he picked the system he did and what to expect during installation so there was no surprise's. When it was time for the installation, Marks crew was polite, professional and did an amazing job. We could not be happier with our investment.
Eric F.
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Best AC company in Tucson. My house has never been so comfortable and our electric bill is way down too (we bought a new unit). Great people and great work! Thank you!
Jon B.
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Got recommended to Summit from a friend and after reading the reviews decided to call them for an intermittent A/C problem. They showed up but could not find anything wrong and recommended we call them again when there was a problem. Called them twice after that but they said could not come because they were busy. Ended up calling a different company and they found out what the problem was very quickly. Ended up replacing the unit. Would not recommend Summit to anyone. Would give them 0 stars but minimum is 1.
Roger S.
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Absolutely the most trustable, reliable, skilled, and diligent tradesman that I have ever known. The epitome of an honest business.
Guy P.
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Summit Cooling and Heating recently replaced a 17 year old heat pump system at my home. They did an excellent job and I'm very happy with all aspects of their work. I would certainly use Summit again. Before selecting Summit to perform the work, I received quotes from other service providers. Summit's owner visited my home and thoroughly analyzed my Tucson specific cooling and heating requirements. He provided a very detailed explanation of the recommended work and answered all my questions. He offered numerous options to replace the system; however, I wasn't pushed towards a particular solution. Summit's written quote proved to be both the least expensive and best value solution. No attempt was made to add services or additional costs after we accepted the quote. Summit's two-man installation crew was very skilled. All work was professionally performed and they showed me how to operate the new system. They kindly answered questions about a second HVAC system at my house that had nothing to do with the install work under contract. Summit provided me with the promised 10 year warranty in a timely manner and remains responsive to my calls. I'm confident they will standby their work as time passes. I am very pleased Summit Cooling and Heating.
Gregory R.
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Mark was very knowledgeable, responsive, and professional, which altogether made for an extremely positive experience - highly recommend!
Thomas W.
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Mark and his team are so knowledgeable, responsive, and respectful. We have worked with them to service our equipment, soundproof a noisy HVAC closet, and deal with a condensation issue. Hard to find this kind of quality service these days! 100% recommend.
Nate B.
About Summit Cooling and Heating, Inc.
Summit Cooling and Heating, Inc. names AC repair among its Tucson work. The company also describes maintenance, installation, heating repair and indoor-air-quality work for residential and commercial customers.
Air conditioning and heating work in Tucson
The company says it handles air conditioning and heating systems, including repair and maintenance. The company also names indoor air quality as part of the work and describes equipment repair as a way to support system efficiency and longevity.
Tucson homes use electricity as their primary heating fuel at a 49% share, per the American Community Survey for 2024. NOAA normals for 1991-2020 put Tucson's mean temperature at 67.6°F, with an average high of 81.5°F and average low of 53.6°F.
Rating, reviews and weekday hours
Review commentary includes favorable accounts of replacement planning, system options, installation work, maintenance and repairs, along with criticism related to follow-up scheduling for an AC issue.
The business is open Monday through Friday from 7:00 am to 6:00 pm. The company identifies both air conditioning and heating repair, rather than limiting its work to one side of the system.
Maintenance and indoor air quality
Maintenance is a named service, alongside AC repair and heating repair. The company's description places indoor air quality within its equipment work, while its residential and commercial focus covers both types of property in Tucson.
Tucson's 2,796 cooling degree days and 1,831 heating degree days are recorded for the city.
Services, brands and warranty details come from the company's own website. Ratings, hours and reviews come from Google. Town figures come from the US Census and NOAA.
More HVAC contractors in Tucson
About Tucson
| Population | 548,371 (2025) |
|---|---|
| County | Pima County |
| Average yearly snowfall | 0.8 inches |
| Heating degree days | 1,831 |
| Most common heating fuel | Electricity |
Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.