4.6 
927 *The Angi rating for Heating And Air Conditioning Service companies in Highlands Ranch, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Highlands Ranch, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.
Last update on July 22, 2026
Serving Highlands Ranch, CO and surrounding areas
Approved
In business since 2002
Free estimates
Warranties offered
"Don Berry was awesome. I'll be going to him for all of my HVAC needs from now on. Very knowledgable and a good communicator."
Serving Highlands Ranch, CO and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
Air&Hvac Master is your go-to choice for Hvac and air duct cleaning in Denver. As an innovative service provider company, we are committed to creating a comfort, healthy and safe environment for your home. Contact us today for top-notch service.
+26
Serving Highlands Ranch, CO and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"Was very professional and knowledgeable took care of the problem that was needed with my air condition explain everything in detail of what he was doing and saved us a lot of money thank you"
+11
Serving Highlands Ranch, CO and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"They did an excellent job. The HVAC person was very knowledgeable and dedicated, to me its a reliable employee. For the person that installed the energy monitor, he seemed to be competent."
+11
Serving Highlands Ranch, CO and surrounding areas
Approved
In business since 2023
Free estimates
Emergency services offered
"Top tier heating and cooling hvac contractor! If youâ re in the Denver area you definitely want to utilize their services."
+35
Serving Highlands Ranch, CO and surrounding areas
Approved
In business since 2020
Free estimates
Small jobs welcome
"My experience with Clean Air Genie was great. They were professional and knowledgeable explaining everything to me clearly and provided pictures and videos before and after the work was done. My air ducts were pretty bad (hadn’t been cleaned in 10 years) and they were able to get them very clean and sanitized. I appreciate that their prices were transparent and fair for the work. I will definitely recommend!"
+3
Serving Highlands Ranch, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"Lou was extremely helpful and knowledgeable. His service was incredible and he got my furnace working in no time. Hands down best HVAC experience Iâ ve ever received! Definitely recommended."
+7
Serving Highlands Ranch, CO and surrounding areas
Approved
Credit card accepted
"had such a great experience with HighPoint HVAC! The entire process was seamless and incredibly easy from start to finish. I was able to schedule an appointment right away, and the team arrived exactly on time. They were professional, friendly, and took the time to explain everything clearly. After finishing the job, they left the space spotless; you’d never know any work had been done. Their quality of service and attention to detail really stood out, and the pricing was very fair. I’d highly recommend this company to anyone looking for reliable, high-quality HVAC service"
Serving Highlands Ranch, CO and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Jason was prompt, professional, and worked hard to repair the moisture leak in my furnace and complete the HVAC certification per the inspection resolution as I prepare my condo for sale. He took a close look at what had to be done and explained everything to us before he started the work. His pricing was fair, he was a total professional and I'd recommend him in a heartbeat."
+21
Serving Highlands Ranch, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"I hired Comfair for my hvac last weekend and I couldn't be happier with the results. Habib was professional, punctual, and knowledgeable. He quickly diagnosed and fixed the issue with my system and his pricing is really reasonable. Highly recommend Comfair with all hvac services."
+3
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