100%
Satisfaction Guaranteed

Proudly Serving Colorado with Expert HVAC & Electrical Services

Google Rating
4.8
Based on 694 reviews
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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, air conditioning, and electrical services 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 HVAC and electrical needs, including EV charging solutions. 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!

Our
Reviews

Excellent
4.8
Jacob Steigerwalt
Response from the owner:Jacob Steigerwalt, 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.
jackie onorato
Response from the owner:Thank you Jackie for the 5 star review. We are proud of our service team and glad we could earn your review.
John Reagan
Wayne did a great job. Professional and provided enough detail in his review to help me understand what the problem was and options for a new HVAC system. Thanks !
Response from the owner:John Reagan- 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.
Grant Bolinger
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.
MDC C
Wayne from Carbon Valley HVAC did an excellent job on our seasonal furnace maintenance. He was on time, professional, and thorough in explaining what he checked. It gives us peace of mind knowing everything is running safely and efficiently. Highly recommend Wayne and the Carbon Valley team!
Response from the owner:Dear Michael, We are thrilled to hear you had a great experience with Carbon Valley Heating and Air, especially with our technician, Gavin. We pride ourselves on providing top-notch customer service, and that's why we're happy to hear you were so satisfied. We are also glad to hear you signed up for our annual maintenance program so you can get the most out of our services. We value your kind words and feedback, and we thank you for taking the time to share your experience. Thanks again, The Carbon Valley Heating and Air Team
Raquel Yslas
Gavin is polite and professional.
Response from the owner:Raquel Yslas, 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.
Garold Bell
A very nice experience! The technician (Kevin Baker) was a pleasure to work with. He explained in detail what he was doing and was very conscientious about our home. Kevin 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.
Kristen Matsutani
James was quick and efficient with our yearly furnace inspection. He offered some recommendations to improve the health of our home and keeping the system running for years to come.
Response from the owner:Kristen Matsutani, 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.
Barbara Bogner
James was wonderful. He serviced our furnace and answered our questions. We really appreciated his time and expertise. We would highly recommend Carbon Valley and James!
Response from the owner:Barbara Bogner- 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.
Angel Cadillo
Response from the owner:Angel Cadillo- 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!
Paul Castilleja
Response from the owner:Paul, Thank you!. We sure are happy to have you as a customer! Enjoy the summer.
Robert Anderson
Wayne explained everything in detail and was very thorough, polite, and professional.
Response from the owner:Hi Robert, We are thrilled to hear that you had a positive experience with Carbon Valley Heating and Air. We truly appreciate you taking the time to leave a 5-star review! Your review means so much to us and we are so happy to have provided you with professional, thorough, and polite service. Please do not hesitate to contact us if you have any further needs. Thank you for your kind words!
Joshua Williams
Always impressed with this crew. Kevin did a great job and let me know what he was doing every step of the way during my furnace service. Thanks everyone!
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.
David Groobman
Kevin was very professional and knowledgeable. He was great. I really appreciate him and highly recommend his services. David Groobman
Response from the owner:David Groobman, 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!
David Cumley
The tech who worked with us was Kevin Baker. He did a great job for us. Very knowledgeable and very professional. He was also very friendly and personable. We greatly appreciated his efforts.
Response from the owner:Hi David, Thank you for taking the time to leave us a glowing 5-star review! We are so pleased to hear you had a wonderful experience with our technician, Kevin Baker. It is a pleasure to know his professional and friendly demeanor was a highlight of your experience with Carbon Valley Heating and Air. We truly appreciate your kind words and thank you for your business. Please do not hesitate to contact us for any of your future needs.
Leslie Martin
Kevin from Carbon Valley H&A did an awesome job going through the maintenance and provided some additional pointers to do throughoutthe year. Carbon Valley was great with the installation and now with our followup.
They were highly recommended and especially appreciate working with Kevin.
Response from the owner:Thank you Leslie! We are so happy about the experience you had. We are always here for you.
Don Conyac
I was having issues with my electronic thermostat. I called Carbon Valley Heating and Air. Within 2 hours Jed was at the door. This had been an ongoing issue as the current thermostat was 7 years old and could not be electronically updated due to its design.
Jed had tried numerous ways to fix the issue so that I did not have to buy a new electronic thermostat.(This was over the course of two weeks, hoping that the electronic fix would work. Unfortunately it didn't.) I commend him for at least trying to fix the issue before needing to replace the thermostat.
At this point the thermostat needed replacement. After the thermostat was replaced, Jed stayed here until he was certain that the thermostat was working correctly, which was over an hour. As I write this, which is the next day, the new thermostat is still working correctly and the issue is fix. Yes, I had to buy a new thermostat but Jed did everything he could to not have to do that.
Thank you Jed.
Response from the owner:Thank you so much for your 5-star review, Don! We are thrilled that Jed provided you with the information you need about your thermostat and a pleasant experience. Here at Carbon Valley Heating and Air, we strive to provide our customers with courteous and professional service, so it's very rewarding to hear that you had such a positive experience. Thank you for taking the time to share your thoughts; we appreciate it.
Amy Fesmire`
Joshua was here for most of the afternoon. I scheduled a service check of furnace and A/C. He took great pictures to show me how dirty the inside parts were, so I scheduled it all to be cleaned. Everything was clear and straightforward.
Response from the owner:Amy Fesmire`, 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.
Bruce
We’ve used Carbon Valley for a number of years and have been well pleased. The Tech we currently have, Jed, is very knowledgeable, professional and personable. I recommend them highly.
Response from the owner:Thank you very much Bruce! We are always here for you.
Tim Atkinson
Kevin was professional, courteous, and friendly. The HVAC service was a done quickly!
Response from the owner:Tim Atkinson, 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.
Mary Torres
Very satisfied thank you
Response from the owner:Hi Mary, thank you for taking the time to let us know. Take care!
Dave Ericson
Blake was an excellent technician. Very friendly and very helpful. Additionally, he was very informative as he was diagnosing the problems. .
Response from the owner:Thanks for the 5-star review, Dave! We're so pleased that Blake could handle your emergency quickly and efficiently. We know how daunting emergency repairs can be; we always strive to provide the best service, and we're glad your experience with Blake was great. We always appreciate when customers take the time to give us feedback, and thank you for choosing Carbon Valley Heating and Air.
John Hudson
Kevin did a great job
Response from the owner:We look forward to your next visit and will work hard again to earn your endorsement.
Bob H
Friendly fast & just good
Response from the owner:Bob H, 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.
Sharman Heotis
Response from the owner:Sharman Heotis, 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.
Lucretia Cuyler
Amazing young man. Did a great job. I didn't have to change out the dirty filter, Having did this for us as well. Thank you again Gavin and Carbon Valley Heating and Air.
L. Cuyler
Response from the owner:Thank you so much for the kind words regarding our technician, Gavin! We are so pleased that he was able to provide you with excellent service. We always strive to provide the best customer experience possible, and we are glad to hear that reflected in your review. Thank you again for the positive rating!
Jason Trupp
Very professional. Glad to have this company in my community.
Response from the owner:Hi Jason, thank you for your review. We are so glad you had an amazing experience with us. Whenever you need another AC or furnace tune up, any HVAC repairs, or have any questions we are always here and excited to help!
Charles Dahlke
Dale arrived on time. He was very helpful and explained the issues we had in a manner we could understand.
Response from the owner:Charles, we are so happy to hear that your experience was above and beyond. We will pass your kind words along and we look forward to helping you again in the future.
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.
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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

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North American Technician Excellence (NATE) logo. Certifying the Finest in HVACR.
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2024 President's Award logo with Carrier Factory Authorized Dealer logo in bottom-right.
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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!