Top HVAC maintenance services in Boise, ID

Peakzi ranks Boise, ID's HVAC maintenance pros using real-time data. Discover Diamond Heating and Cooling, a top 5-ranked company with 5 expert technicians, over 5,200 reviews, and a stellar 4.9 rating known for professionalism and quality of work. Browse trusted providers and book your service now.

What Boise, ID homeowners are saying

Customer reviews and ratings for top contractors in your area

John Erisman

Review for Ultimate Heating & Air, Inc

5.0

HVACInstallThermostat

My reason for wanting to replace the thermostats was to get the ability to better control of temperatures in the rooms we were actually using by using wireless remote sensors. I called Ultimate (who I had used for years), and Chris came and showed me some stats by Eccobee with remote sensors. I liked them, but didn't have him install them right away because I wanted to do more research on my own. I later saw some at Costco and purchased two (for upstairs and downstairs), assuming I could install them myself. After all, how hard could it be to reconnect a few wires? Answer: more difficult than I thought. During the process of removing the downstairs thermostat, I broke a wire. Fortunately I still had upstairs heat. I called Ultimate after hours to discuss my problem. It was not a true emergency, since we had upstairs heat as well as a downstairs fireplace. But Chris came the next day. I've regularly used Ultimate for semi-annual HVAC maintenance for years, and Chris has been my service tech for the last few years. I have enjoyed working with Chris, and I have developed a lot of confidence, both in his expertise and his work ethic. He was able to get my new stats up and running quickly. He walked me through all the setup including connection to my wifi network. He's a very competent person and takes his job seriously, as well as carefully listens to customer needs.

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Mark Bost

Review for Diamond Heating and Cooling

5.0

HVACRepairAC Services

My new go to for HVAC maintenance and repair. Responsive with true after hours emergency technicians. Don’t be fooled by the others who say they have after hours technicians and then make you wait until Monday. Diamond will be my go to from now on! Caden was professional and very knowledgeable, he troubleshot the problem and repaired it quickly getting AC back on for my family! Very satisfied customer!!! Highly recommend!

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Charlotte Ward

Review for Diamond Heating and Cooling

5.0

HVACRepairAC Services

Excellent service provided by Anthony! Our central air stopped working on Sunday, a very hot day. I called Diamond Heating and Cooling around 1:30 PM and they were able to dispatch a technician between 7 - 10 PM. I received notifications by text and email that Anthony was on his way and he called me to let me know he was en route. He arrived before 8:30 PM. He was professional and courteous. He took time to explain what he found, fixed our central air needs, and offered advice on the which air filter to use and why. We are so thankful for his expertise. We signed up for their HVAC Maintenance Plan. I was planning to do this prior to our emergency and so glad I did. I really like to detailed invoice I received after the work was performed. I highly recommend Diamond Heating and Cooling!

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Lauren Gusinow

Review for Diamond Heating and Cooling

5.0

HVACMaintainAC Services

Diamond Heating & Cooling has been performing our HVAC maintenance for years & have always been very professional. Nate did our AC maintenance today & he embodies the professionalism of the company.

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Jen Vettergren

Review for Diamond Heating and Cooling

5.0

HVACMaintainHVAC

Ive been happy with my experience with Diamond. Anthony performed my semi-annual HVAC maintenance today. He was on time and friendly, explained what he performed and his recommendations. I would definitely recommend Diamond.

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Pam Culp

Review for Diamond Heating and Cooling

5.0

HVACInspectInspections

Viktor was very thorough throughout my springtime HVAC maintenance inspection. I appreciate the communication before, during and after everything has been checked, especially the after service reports and pictures I have for future reference. Thanks Diamond Heating and Cooling!

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Tim Crimmins

Review for Diamond Heating and Cooling

5.0

HVACMaintainHVAC

Kyle was very thorough and efficient in doing our Fall HVAC maintenance. He explained everything very well and was very personable and professional.

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Top HVAC Maintenance Contractors in Boise, ID

Highly rated professionals ready to help with your home services in your area

Recommended


Ultimate Heating & Air, Inc

Boise, ID

Open Business Page

4.9 (1565 reviews)

Market Rank: Top 10

5 Top-Rated Technicians work with this company

Recently Verified Jobs: 1

Known for Professionalism, Brand Loyalty and Customer Service

Recommended


Diamond Heating and Cooling

Boise, ID

Open Business Page

4.9 (5295 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Recently Verified Jobs: 36

Known for Customer Service, Brand Loyalty and Professionalism

A-1 Heating, Air Conditioning & Electric

Boise, ID

Open Business Page

4.9 (3019 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Known for Value, Punctuality and Brand Loyalty

Western Heating and Air Conditioning

Boise, ID

Open Business Page

4.9 (3032 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Known for Professionalism, Customer Service and Brand Loyalty

Perfect Plumbing Heating & Air

Boise, ID

Open Business Page

4.8 (5094 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Known for Professionalism, Customer Service and Quality of Work

Greens Heating & Air Conditioning

Boise, ID

Open Business Page

4.9 (1023 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Known for Value, Punctuality and Brand Loyalty

Ashley Heating Air & Water Systems

Boise, ID

Open Business Page

4.9 (1007 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Known for Quality of Work, Professionalism and Value

Wickstrom Plumbing Heating & Cooling

Boise, ID

Open Business Page

4.9 (1092 reviews)

Market Rank: Top 5

5 Top-Rated Technicians work with this company

Known for Punctuality, Professionalism and Quality of Work

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