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Satisfaction Guaranteed

Proudly Serving Colorado with Expert HVAC Services

Google Rating
4.8
Based on 681 reviews
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HEATING

COOLING

Electrical

SERVICES

Why Choose Carbon Valley Heating & Air?

Carbon Valley Heating & Air serves Firestone, and surrounding communities with honesty and integrity. We like to keep it simple: work smarter, not harder! Since 1999 our Firestone heating and air conditioning company has built a loyal referral and repeat customer base who trusts us for precise, efficient, and courteous service at affordable prices. This helps us keep overhead expenses down and offer the best products at a much lower cost. We are a family owned business and can handle all of your residential or commercial air conditioning and heating needs. We specialize in residential and commercial air conditioning and heating service, repair, and installation. We have NATE-certified technicians that professionally service ALL makes and models of HVAC equipment. Call and talk to one of our Healthy Air Experts; we take pride in providing comfort you can rely on!

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Our
Reviews

Excellent
4.8
John Hudson
James did a great job
Response from the owner:We look forward to your next visit and will work hard again to earn your endorsement.
Sheilah Smith
Wayne is a knowledgeable, very competent service individual who provides excellent service and spent time answering all of our questions with specific details and information. Highly recommended.
Response from the owner:Wow, thank you for the awesome review! We are delighted to hear that you had a 5-star experience with Carbon Valley Heating and Air. Our team works hard to provide top-notch service, and we are thrilled that it did not go unnoticed.
Jodi Lynch
Jed is great, been here before. Cleaned rotor and furnace. Educated tenant on air filter installation, really a great guy with excellent people skills. I ask for him specifically because I trust him.
Response from the owner:Thank you Jodi for the great review. Jed is a great service technician and w are thrilled he provided you a outstanding service call.
D Johnson
Kevin B. was honest, thorough and friendly. I appreciated the follow up Kevin provided on inform regarding our warranty and notifying us what options were available without high pressure sales tactics.
Response from the owner:D Johnson, thank you for the fantastic review! It is wonderful to hear that you were happy with our services at Carbon Valley Heating and Air. We strive to exceed expectations, and we are grateful that we did so for you.
Larene Dingle
Blake did a great job very nice helped show how to flush the hot water heater
Response from the owner:Thank you Larene for the amazing review, Dale is a great asset for us.
Dan Golec
Good people that care about their customers. Jed, Gavin and Osley excelled on this job.

This is my second job with Carbon by Valley Heating and Air. They do what they say they will and are great to work with.
Response from the owner:Thank you so much for taking the time to write such a lovely review. Thanks to customers like you taking the time to tell us what we are doing right, we can strive for excellence constantly.
Darci Drost
Dale was incredibly knowledgeable and thorough. He was punctual and very communicative during the consultation. Would definitely use him again and recommend him.
Response from the owner:Darci Drost, your review made our day! We are overjoyed to hear that you were satisfied with the services you received from us at Carbon Valley Heating and Air. Thank you for choosing us for your needs - we appreciate your business.
Dave Cardenas
Very pleased with my experience. Mr. Joshua Robertson was very patient with my questions, concerns and my hovering presence while he examined our HVAC system. We had to call for assistance because we experienced a leak in an upstairs bathroom that unfortunately caused water to get into our ductwork and ultimately making its way into the hvac system. He thoroughly examined our system and took internal pictures. He was able to determine from his inspection that our unit was fine. Very pleasant and professional.
Response from the owner:Dave Cardenas- Your review made our day! We are delighted to hear that you had a 5-star experience with us. Thank you for choosing Carbon Valley Heating and Air for your needs - we appreciate your business.
Vee Stahl
My experience was absolutely fantastic regarding my furnace inspection today. Jed explained everything thoroughly. This was such a breath of fresh air compared to the nightmare hard sell experience I had a month ago with Mighty Heating and Air. I consider Carbon Valley my new go-to furnace and air service providers!!!!! They are HONEST!!!! Jed was absolutely thorough!!!!
Response from the owner:We are delighted to hear that you were happy with our HVAC services. Thank you for taking the time to share your experience with us. Your satisfaction is our priority!
Richard VanGilder
Once again they came out got things done and have been keeping cool and warm for about 10 years. Our new service man, Kevin Baker is a great guy, friendly and very informative.
Response from the owner:Richard - We are happy that we have successfully serviced your home for four years! We realize our customers are busy, and knowing they took the time to voice their opinions and give us such high accolades validates every effort we make to go the extra mile. Thank you once again for giving us a pat on the back. We value your patronage.
Steven Colvin
On time, thorough, good communication on issues
Response from the owner:Cheers, Steven. Thank you for the review.
Jason Baird
Easy and effective install, covered everything we'd talked about ahead of time, gave advice on how to use the system. Josh and Josh were very responsive to all my questions and were very forthcoming with useful advice. They also made friends with my dogs!
Response from the owner:Jason Baird, your review made our day! We are overjoyed to hear that you were satisfied with the services you received from us at Carbon Valley Heating and Air. Thank you for choosing us for your needs - we appreciate your business.
Patti Crane
We were pleased with our technician, James Ives. Our furnace is less than a year old, so no service was needed, just the fall check. James did explain our system and answered any questions we had. He was prompt and polite. The company apparently has been sold since we purchased the furnace from Carbon Valley in Jan. 2025. So far their service seems unchanged.
Response from the owner:Hi Patti, thank you so much! We are ecstatic to hear you had such a great experience. We are always excited to serve the Broomfield community. At Carbon Valley Heating and Air, we pride ourselves on our quick and efficient furnace installation services. We are here to help you at any time for all of your heating and cooling needs!
Jon Allen
Great service. Technician was very knowledgeable and honest with the repairs needed. Would definitely recommend
Response from the owner:Hi Jon, thank you very much!
Janice Whitacre
Response from the owner:Janice Whitacre- Thank you for the kind words and for recognizing the hard work of our team at Carbon Valley Heating and Air. We are thrilled to hear that you had a great experience with us, and we look forward to serving you again soon!
Josh Roberson
Showed up on time. Assessed things quickly and communicated very well!
Response from the owner:Josh Roberson, we are so happy to hear that you were pleased with the services provided by our team. Thank you for taking the time to leave such a positive review- it means the world to us!
McKenzie
Kevin was honest and helpful! Happy to work with him.
Response from the owner:McKenzie, thank you for the positive feedback! We are thrilled to hear that you were pleased with the services provided by our team. Your satisfaction is our top priority, and we are grateful for your support.
Clint Stanton
Kevin was great, professional and informative. Helped me understand what was going on.
Response from the owner:Clint Stanton, we are thrilled to receive your wonderful review! It is wonderful to hear that you were satisfied with the services provided by our team. Thank you for taking the time to share your positive experience with us.
Bryan Johnson
Dale spent 3 hours doing a very detailed estimate for our hvac replacement! Very pleased with the time spent preparing it
Response from the owner:Thank you Bryan for your great review, it's our pleasure.
Steve Bosley
Professional, friendly, helpful. I've been a customer for 13 years, looking forward to the same professional care for many more
The 3 technicians were great to work with. They explained what they were doing. They cleaned up the work area. You would never know they were here (except of course there is a new furnace) Also explained the need to perform some additional work. They are exceptional representatives of the company.

8-11-2025
Josh fits the profile of professional, helpful and friendly I have experienced from Carbon Valley Heating and Air for the 13 years I have been customer.
Response from the owner:Thank you so much for your support over the years, Steve. Cheers to number 14!
Carla Schumacher
Wayne was super professional, knowledgeable and nice. Great job for a good price.
Response from the owner:We are so grateful for your 5-star review! Hearing that our services met your expectations at Carbon Valley Heating and Air is truly rewarding. Thank you for choosing us, and we hope to work with you again in the future.
Carol Freimark
Dale, Travis and Osley did an excellent job installing our tankless water heater. Great team effort! We love the new water heater!
Response from the owner:Thank you for the review! We will be here for you in the fall and any other HVAC needs in-between!
Sam
Jed was fantastic and professional. He explained what he was doing and why it mattered throughout the process. His work was quick and efficient, and it feels great to have clean air ducts again—especially since my wife is battling cancer. This will surely help her health. Thank you, Jed, for your friendliness and compassion.
Response from the owner:Sam, thank you so much for the kind words! We are thrilled to hear that you had a great experience with our team at Carbon Valley Heating and Air. We appreciate your business and look forward to serving you again in the future.
Joe Wheeler
James Ives with Carbon Valley was great, explained everything, talked us through some settings changes to help cool a little better and was just generally enjoyable to work with
Response from the owner:Thank you Joe for the great review. We are always here for your HVAC needs for service and install.
Steve Lewis
Response from the owner:Wow, thank you for the awesome review! We are delighted to hear that you had a 5-star experience with Carbon Valley Heating and Air. Our team works hard to provide top-notch service, and we are thrilled that it did not go unnoticed.
Steven Lewis
James Ives did outstanding. He knew what he was doing. He was efficient and did an excellent job. He answered all our concerns and insured our air conditioning was functioning properly. Very pleased.
Response from the owner:This is great Steven, thank you for taking the time to share about your experience. We'll mark Gavin as your preferred tech.
Mark Roget
Blake performed an excellent job tuning the two air conditioning units. He recommended cleaning the HVAC units and replacing the capacitors in the outside AC units before they went out. Blake was professional and courteous.
Response from the owner:Thank you so much for your kind words, Mark! We're happy we were able to help you and that Ramiro was able to assist you in such an efficient and friendly manner. We appreciate your recommendation and look forward to continuing to provide you with the best service for all your heating and air needs. We hope you have a wonderful day!
Dianne Littlehales
Gavin was friendly, professional, & informative. He also had the magic touch & fixed the issue quickly. Great service.
Response from the owner:Wow, thank you for the awesome review! We are delighted to hear that you had a 5-star experience with Carbon Valley Heating and Air. Our team works hard to provide top-notch service, and we are thrilled that it did not go unnoticed.
Lorna & Scott Morton
Jed did a great job. He explained the issues and repaired our A/C in a prompt and professional manner. We will use Carbon Valley Heating and Air again for sure.
Response from the owner:Lorna & Scott Morton, We are thrilled to hear that you were satisfied with our HVAC service. Our team works hard to provide efficient and reliable service, and we are glad to have met your expectations. If you ever need assistance in the future, please don't hesitate to reach out.
WheeltorRealtor Homes
Wesley was excellent! He explained everything clearly so I could understand the problem. Then he repaired the issue. Finally he explained what else needs attention and gave prices for those items. He was a polite and professional gentleman. Reasonably priced and same day service. I definitely recommend, and we'll be using them again. Thank you!
Response from the owner:WheeltorRealtor Homes- Your review made our day! We are delighted to hear that you had a 5-star experience with us. Thank you for choosing Carbon Valley Heating and Air for your needs - we appreciate your business.
Jannette Wesley
Response from the owner:Jannette Wesley, thank you for the fantastic review! It is wonderful to hear that you were happy with our services at Carbon Valley Heating and Air. We strive to exceed expectations, and we are grateful that we did so for you.
Aaron Levey
Dale was extremely knowledgeable, helpful, and patient. I'm a well informed consumer looking to purchase a top-end Furnace and AC. He was honest, and price was very good for a top of the line Carrier system. I ended up getting a deal I could not pass up from another dealer but would have purchased from Dale had that not happened.
Response from the owner:Aaron Levey, your review made our day! We are overjoyed to hear that you were satisfied with the services you received from us at Carbon Valley Heating and Air. Thank you for choosing us for your needs - we appreciate your business.
Andrew Kelsey
Kevin was very professional and shared a lot of information that was very beneficial to us being able to make an informed decision about our air conditioning service and maintenance
Response from the owner:Thank you Andrew! We are thrilled that Kevin earned a great review from you.
DVFleXin
Fair prices and great service. James completed our most recent service and was very professional and efficient. Gave great advice for maintaining our system between services.
Response from the owner:DVFleXin- Thank you for the kind words and for recognizing the hard work of our team at Carbon Valley Heating and Air. We are thrilled to hear that you had a great experience with us, and we look forward to serving you again soon!
Jean Cutshall
Jed Gooras was timely, courteous and thorough. He explained everything and even corrected a billing error so I would not be overcharged. Excellent service!
Response from the owner:Jean Cutshall, we are so happy to hear that you were pleased with the services provided by our team. Thank you for taking the time to leave such a positive review- it means the world to us!
kelly vince
Personable fair honest quality work
Response from the owner:kelly vince, thank you for the positive feedback! We are thrilled to hear that you were pleased with the services provided by our team. Your satisfaction is our top priority, and we are grateful for your support.
david peer
Response from the owner:david peer, we are thrilled to receive your wonderful review! It is wonderful to hear that you were satisfied with the services provided by our team. Thank you for taking the time to share your positive experience with us.
Jim Durham
Jed stopped the annoying vibration in the sides of my compressor unit.
Response from the owner:Jim Durham, we are so happy to hear that you were pleased with the services provided by our team. Thank you for taking the time to leave such a positive review- it means the world to us!
Kris Wozny
James with Carbon Valley was great! We have been members with them for a few years and love their techs - always prompt, professional, filled with good advice/reccos and always so sweet to the pets who like to project manage. We highly recommend them to anyone who doesn't have an annual service plan - it's worth it!
Response from the owner:Kris Wozny, thank you so much for the kind words! We are thrilled to hear that you had a great experience with our team at Carbon Valley Heating and Air. We appreciate your business and look forward to serving you again in the future.
Thelma Schweitzer
Blake was a very excellent person. He fixed it real quick and saved us from the heat . We are very happy with his service call.
Response from the owner:We appreciate your review Thelma. We are happy that Blake could earn your business and review.
Laura Christiansen
2023 Review: Carbon Valley is our go-to company for all our HVAC needs. They helped us keep our old dinosaur furnace alive for several years so we could plan for a replacement. They came in and replaced our furnace efficiently and the technicians are always great. We recently had them clean our ducts and we couldn’t be happier with the newly clean air!

Update from 2025: We moved and called these guys for annual maintenance on our new systems. James was great! He looked at our system and gave practical recommendations, and actually did maintenance (we had a company out a few weeks ago that “couldn’t” do anything unless we paid an additional $550 for services that were not necessary…) - this company remains honest and reasonable.
Response from the owner:Laura - We are grateful for the review! Hopefully, your new furnace offered more comfort for your family than the dinosaur you had before! We look forward to seeing you in the future to keep your system tuned and performing to the manufacturer's specifications to ensure it is operating efficiently and keeping your family comfortable!
Jake “hockey13”
Kevin, our technician, did an amazing job for us. It was a difficult job to troubleshoot. But he stuck with it and figured it out and got the rooftop unit up and running again. I appreciate his hard work and was very upfront with his process and how it was going throughout.
Response from the owner:Jake, we are so happy to hear that you were pleased with the services provided by our team. Thank you for taking the time to leave such a positive review- it means the world to us!
Mike Mayeda
Response from the owner:Thanks for the 5 star rating!
Linda Brannan
Josh was quick and professional. Thanks Carbon Valley!
Response from the owner:We are so grateful for your 5-star review! Hearing that our services met your expectations at Carbon Valley Heating and Air is truly rewarding. Thank you for choosing us, and we hope to work with you again in the future.
Dan Hager
Very pleased with our new HVAC system. Installers were great, System works great. Energy rebate was more than they quoted on the estimate.
Response from the owner:Dan Hager, thank you so much for the kind words! We are thrilled to hear that you had a great experience with our team at Carbon Valley Heating and Air. We appreciate your business and look forward to serving you again in the future.
Helen Markus
We were very impressed with Osley. He fully explained his work and what was needed to correct the few problems we had.
Response from the owner:Wow, thank you for the awesome review! We are delighted to hear that you had a 5-star experience with Carbon Valley Heating and Air. Our team works hard to provide top-notch service, and we are thrilled that it did not go unnoticed.
Samuel Ramsey
This was the 2nd time Gavin serviced our HVAC equipment. Once again, great job and very professional!
Response from the owner:Our staff is constantly hard at work finding ways to exceed customer's expectations and provide seamless service. Your comments about our team fill us with pride and equip us to provide clear and specific examples of excellence. Carbon Valley Heating and Air is grateful we were able to maintain your furnace and look forward to seeing you in the future!
Maria Williams
Professional, courteous, knowledgeable, and quick. Will be using again and highly recommend
Response from the owner:Maria Williams- Your review made our day! We are delighted to hear that you had a 5-star experience with us. Thank you for choosing Carbon Valley Heating and Air for your needs - we appreciate your business.
Garold Bell
A very nice experience! The technician (Osley Manchego) was on time and a pleasure to work with. He explained in detail what he was doing and was very conscientious about our home. Osley did a great job!
Response from the owner:Thank you Garold! We appreciate your kind words and taking the time to leave us a positive review and to let us know your home was taken care of as well. We look forward to helping you out in the future.
Erin Siffing
I recently switched to Carbon Valley from another company and am impressed so far. The other company did great work, but their prices were significantly higher for the same routine services. Carbon Valley charges a reasonable rate, scheduling was fast and easy, they had availability much sooner than the other company (other company's wait was two months for a routine A/C check up and Carbon Valley got me in the next week), and James was professional and kind, giving me tips to help prevent issues later on.
Response from the owner:Erin Siffing, thank you for the fantastic review! It is wonderful to hear that you were happy with our services at Carbon Valley Heating and Air. We strive to exceed expectations, and we are grateful that we did so for you.
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Certified Carrier Dealer

Receiving the Carrier President’s Award means a Factory Authorized Dealer has gone above and beyond Carrier’s expectations in both internal and external practices. Not only does it acknowledge Carbon Valley Heating & Air's expertise in installing and maintaining HVAC systems for your home, the award also stands for leadership in the industry and effective management practices within the organization.

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Carbon Valley Heating and Air logo. Since 1999.
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Carbon Valley Awards

Trudiligence logo.
North American Technician Excellence (NATE) logo. Certifying the Finest in HVACR.
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Proudly Serving Colorado

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SERVICE AREA
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We Service
All Brands

Amana Heating & Air Conditioning. American Standard Heating & Air Conditioning. Ameristar by American Standard Heating & Air. Armstrong Air. Bryant Heating & Cooling Systems. Carrier. Coleman Heating & Air Conditioning. Comfortmaker. Daikin. Day & Night Heating & Cooling Products. Fujitsu. Goodman Air Conditioning & Heating. Heil. Lennox. Mitsubishi. Payne. Rheem. RunTru by Trane. Ruud. Trane. Westinghouse. York.

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CARBON VALLEY TODAY!

(720) 507-9924