*The Angi rating for Air Conditioning companies in Lyons, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.
*The HomeAdvisor rating for Air Conditioning companies in Lyons, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Conditioning needs.
Last update on October 25, 2025
Serving Lyons, CO and surrounding areas
Approved
In business since 2020
Free estimates
Small jobs welcome
"Clean air Genie In Denver did a great job with my business. I go back and forth out of town and can always trust in them to do a great job. Always a smooth operation with them! Great work !"
+3
Serving Lyons, CO and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"After being ghosted by several AC companies we were thrilled to have Behold answer their phones, make and keep appointments, and show up for the install. Our 1970s house is blazing hot upstairs in the summer, and after considering several options we settled on a mini split. It was installed today and our bedroom is delightfully cool. Both guys on the job were professional and courteous. They kept us appraised of what they were doing and showed us how everything worked at the end of the day. They have also promised to file all applicable rebates."
+67
Serving Lyons, CO and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1978
Free estimates
Emergency services offered
"Anthony was knowledgeable and didn't mind teaching me a few things along the way. Air conditioning works better then it ever has!"
Serving Lyons, CO and surrounding areas
Approved
In business since 1983
Free estimates
Credit card accepted
"Scheduled the service at noon. They showed up a 2:00 and had it fixed in about 20 minutes. They are wonderful."
Serving Lyons, CO and surrounding areas
Approved
In business since 1976
Free estimates
Emergency services offered
"So far as I can tell, the quality of the products and the quality of their installation was fine. The furnace includes PVC pipe venting both to bring combusting air into the furnace from the outdoors and taking exhaust gases outdoors through another PVC pipe through a concentric vent in the outside wall. This process is designed to prevent any exhaust gases in the basement or any bad negative air pressure in the basement. The furnace is an energy star with 95 percent efficiency. The only negative aspect of all this was Controlling Systems' behavior relating to scheduling as described in the section above."
Serving Lyons, CO and surrounding areas
Approved
In business since 2017
Free estimates
Small jobs welcome
"They were honest about what we purchased. Their supplier offered an AC that was a lesser value and 1st Action refused wanting what we ordered. My hats off to them."
Serving Lyons, CO and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Loos & Sons HVAC did a stellar job diagnosing the issue with our system; the technician was incredibly knowledgeable and quickly pinpointed the root cause. We especially appreciated that they took the time to clearly educate us on the problem and walk us through all the available solutions. This commitment to transparent service and customer empowerment makes them our new go-to company, and we highly recommend them."
Serving Lyons, CO and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Very well. Extra challenges due to condition were dealt with. Keith responded promptly to keep scheduling on track."
+58
Serving Lyons, CO and surrounding areas
Approved (Corporate)
In business since 1947
Free estimates
Emergency services offered
"Nate was amazing! He inspected and worked on my homes air conditioning unit. He was so pleasant, friendly, knowledgeable, and informative... he took the time to explain all the work he did and recommendations on what needs to be done in a way that I could understand. He talked about the different options I had on future upgrades/replacements/repairs and their cost without any pressure on buying them NOW... I am so pleased with this experience and plan on using this company in the very near future for some of Nate's recommendations... In addition, Nate refused taking a tip ! Trustworthy & Honest with EXCELLENT CUSTOMER SERVICE SKILLS!"
+2
Serving Lyons, CO and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"Installation went okay. Quoted a Bradford White heater. Installed another brand. Not sure of code upgrades were made. The guys performing the work were very polite and worked quickly."
+1
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