Great company! Just moved into a new home and had some issues with the heater. Contacted Jeff and he promptly sent a couple of technicians to fix it. I'd say they went beyond expectations with the fix.
Kevin Bright
Aug 2025
Kristin, Benjamin, and Scott came to our rescue when our 2.5 year old AC went out! They worked hard to find a solution quickly and were true professionals all the way! I cannot recommend them enough! What a pleasure it was to have them solve our problem!
Judy Shimkus
Jul 2025
Another company told us we needed a whole new system. We called Northern Colorado Air for a second opinion, and it turned out to be a simple fix! Blake diagnosed the issue quickly, had the part in his truck, and he had our A/C running again for the hottest week of the summer. Can't say enough good things about this experience -- reasonable cost, great service!
H H
Jul 2025
When calling in to schedule a service call I reached Corina she was very rude and no campassion at all. Not a very good choice for a customer service roll.
Jeffrey Clark
Jun 2025
These guys were awesome, they went above and beyond to get the job done. And they worked into their evening to finish. I am a tradesman, and hated to see them working into their free time to get the job done. As much as I hate to see hard working men eating up there very valuable personal time to make the customer happy, its much appreciated. Value the people that are helping make your life better. As a union member of L.U 68 IBEW, I can appreciate hard work, dedication, and a drive to satisfy.
Thank you for the hard work from the tradesman that performed their duties at my home.
Best regards Jeff Clark IBEW Local union 68 Denver Colorado
Brenda D
Apr 2025
We appreciate service technician Blake, he fixed the problem and was pleasant and polite.Thank you Blake.
Greg Roeder
Mar 2025
Exceptional HVAC Service - Highly Recommended!
Finding reliable HVAC technicians was always a challenge until I discovered Northern Colorado Air. Their team possesses advanced knowledge and expertise, ensuring they can diagnose and resolve any issue efficiently and at a fair price. The technicians are highly experienced, trustworthy, and provide outstanding customer service. With a decades-long track record of excellence, this locally owned and operated company is led by seasoned professionals who have been in their roles for many years. I have been in the Northern Colorado real estate market for 20+ years and I trust Northern Colorado Air for the best furnace and AC service around!
Stanley Schaffer
Feb 2025
NOT happy with interaction with receptionist. I asked for a MESSAGE to be given to someone about the fact that the furnace installation did not pass inspection. Never any service-only wants to pass to the phone messaging service. When I asked about an issue with smoke detectors she said it was MY problem. Be careful!!!! Asking for complete service doesn't mean you are going to get it!!!!!!!
Sara Luttes
Feb 2025
This company is locally owned and stands out for their honesty, integrity and knowledge. We have been using them for about a year after some bad experiences elsewhere and will stick with them for sure!
Lan D.
Sep 2024
Always friendly and courteous, on time, and reasonably priced. Parts are highest quality. Installation was quick and without trying to sell more.
Monday: Open 24 hoursTuesday: Open 24 hoursWednesday: Open 24 hoursThursday: Open 24 hoursFriday: Open 24 hoursSaturday: Open 24 hoursSunday: Open 24 hours
Marilyn Pink
Great company! Just moved into a new home and had some issues with the heater. Contacted Jeff and he promptly sent a couple of technicians to fix it. I'd say they went beyond expectations with the fix.
Kevin Bright
Kristin, Benjamin, and Scott came to our rescue when our 2.5 year old AC went out! They worked hard to find a solution quickly and were true professionals all the way! I cannot recommend them enough! What a pleasure it was to have them solve our problem!
Judy Shimkus
Another company told us we needed a whole new system. We called Northern Colorado Air for a second opinion, and it turned out to be a simple fix! Blake diagnosed the issue quickly, had the part in his truck, and he had our A/C running again for the hottest week of the summer. Can't say enough good things about this experience -- reasonable cost, great service!
H H
When calling in to schedule a service call I reached Corina she was very rude and no campassion at all. Not a very good choice for a customer service roll.
Jeffrey Clark
These guys were awesome, they went above and beyond to get the job done. And they worked into their evening to finish. I am a tradesman, and hated to see them working into their free time to get the job done. As much as I hate to see hard working men eating up there very valuable personal time to make the customer happy, its much appreciated. Value the people that are helping make your life better. As a union member of L.U 68 IBEW, I can appreciate hard work, dedication, and a drive to satisfy.
Thank you for the hard work from the tradesman that performed their duties at my home.
Best regards
Jeff Clark
IBEW Local union 68
Denver Colorado
Brenda D
We appreciate service technician Blake, he fixed the problem and was pleasant and polite.Thank you Blake.
Greg Roeder
Exceptional HVAC Service - Highly Recommended!
Finding reliable HVAC technicians was always a challenge until I discovered Northern Colorado Air. Their team possesses advanced knowledge and expertise, ensuring they can diagnose and resolve any issue efficiently and at a fair price. The technicians are highly experienced, trustworthy, and provide outstanding customer service. With a decades-long track record of excellence, this locally owned and operated company is led by seasoned professionals who have been in their roles for many years. I have been in the Northern Colorado real estate market for 20+ years and I trust Northern Colorado Air for the best furnace and AC service around!
Stanley Schaffer
NOT happy with interaction with receptionist. I asked for a MESSAGE to be given to someone about the fact that the furnace installation did not pass inspection. Never any service-only wants to pass to the phone messaging service. When I asked about an issue with smoke detectors she said it was MY problem. Be careful!!!! Asking for complete service doesn't mean you are going to get it!!!!!!!
Sara Luttes
This company is locally owned and stands out for their honesty, integrity and knowledge. We have been using them for about a year after some bad experiences elsewhere and will stick with them for sure!
Lan D.
Always friendly and courteous, on time, and reasonably priced. Parts are highest quality. Installation was quick and without trying to sell more.