100%
Satisfaction Guaranteed

Proudly Serving Colorado with Expert HVAC Services

Google Rating
4.8
Based on 667 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 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!

Our
Reviews

Excellent
4.8
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.
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!
kelly vince
Personable fair honest quality work
david peer
Jim Durham
Jed stopped the annoying vibration in the sides of my compressor unit.
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.
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!
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.
Mike Mayeda
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.
Jason Baird
Very helpful and professional, gave lots of options!
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.
Susan Levy
Backstory: Furnace went out Christmas morning. Called 3 HVAC companies in the area frantic for help. I 300+ tropical house plants living under my roof.
Carbon Valley Heating and Air are the only ones who had an answering service that alerted them to my distress call. Within 45 minutes a representative Jeb from Carbon Valley was calling me and Within 2 hours of my initial call he was here. After inspecting my 20 year old furnace he came to the conclusion it was not worth fixing because the integrity was compromised and showed me what he was talking about. He showed concern and empathy. He also gave tips for keeping the heat inside my house and provided loner space heaters. He did not leave untill we had a plan of action. The next day another representative Jeremiah had an appointment at 10 am and was here promptly to give us a quote for replacement. Jeremiah worked quickly and digitally with respect to my home. He explained everything that was in the quote and why he quoted it for my home. Financing was something we had to do for this project and it was easy and hassle free. We then Scheduled installation. The team Travis and his trainee arrived early again with respect and diligence. I liked the text message alerts that give you a photo and name of technicians who are expected to arrive and an eta. Not only did they do excellent work but they went above and beyond to make sure things were kept clean and worked around my indoor jungle makeing sure to close the door to keep the heat in. They did little extra things like cleaning off the top of my water heater from dust. Not something they had to do but they did. Things like this can be extremely stressful especially during the holidays but the team at Carbon Valley Heating and Air made this nightmare after Christmas not so bad. Thank you guys. And to the wonderful woman who's name ecaps me who answered the phone on Christmas morning a special thank you.

Update 07\18\25 James came out for mantaintance and was very helpful same professionalism I can not say enough about thease guys. Thank you again.
Response from the owner:Dear Susan, Thank you for your kind words! We thank our fantastic team for their care and excellent service. From Jed, Jeremiah, Travis, and his trainee to our receptionist who answers the phone - We are genuinely pleased to have them representing Carbon Valley Heating and Air. We are so grateful for customers like you, and we're thrilled to hear that we could make a stressful situation a bit easier. We appreciate you taking the time to share your feedback. Thank you again from Carbon Valley Heating and Air!
Lesa Leiter
Both techs were great , mannerly and knowledgeable
The work looks great and have no problem recommending them.
Response from the owner:Lesa Leiter- 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!
Sam Sato
Fantastic diagnostics and repair from Senior Technician Kevin. He quickly assessed the situation and pinpointed the problem with the AC compressor. Kevin did a thorough inspection to make sure there were no other issues and recommended some good improvements that can be made to the air filter and pipe insulation. His professionalism, experience, and in depth knowledge of HVAC systems is clearly evident and much appreciated. I highly recommend Carbon Valley Heating & Air for all your HVAC needs.
Response from the owner:Sam Sato, Thank you for your review! We are grateful for your feedback and for choosing us for your heating and cooling needs. Thank you!
Janet Cavender
Response from the owner:Janet Cavender, 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.
Laurie Woodruff
Great customer service! Very honest and trustworthy!
Response from the owner:Thank you so much for your wonderful 5-star review, Laurie! We are so excited to hear such great feedback from you! Our team will keep up their commitment to providing excellent customer service. We look forward to continuing to serve you and our other valued customers in the future. Thank you for choosing Carbon Valley Heating and Air.
Terry Lindesmith
James Ives did a spot on job of finding the problem with my AC, and detailed recommendations for a fix.
Thank you!
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.
Karen Bowie
Response from the owner:Karen Bowie, 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.
Marilyn Van Roekel
Top notch service with Carbon Valley Hesting and Air.
Response from the owner:Marilyn Van Roekel, 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!
Notorious AI
Josh did an excellent job, would recommend Carbon Valley Heating and Air to my family members and friends.
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!
Kelly Lam
We are having a heat wave and our air-conditioning stopped working. We called Carbon Valley Heating and Air and they had a tech out the next morning! The service charge was very reasonable! We will definitely use them again 🙂
Response from the owner:Kelly Lam, 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.
Brooke Patterson
Robyn Yoder
Josh was very knowledgeable and professional. He came quickly, communicated and explained things well. He was also very nice and respectful.
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.
Aaron Beach
Josh Robertson came out today and was great! He was able to get our A/C running while still needing to order parts for the permanent fix.
Response from the owner:Aaron Beach, 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.
Rick Duran
Josh Robertson was great! First helping when we initially reported the issue with the thermostat. Then he came out again the next day and replaced the thermostat under warranty and then walked us through the settings on the new thermostat. Carbon Valley Heating and AC has always done a great job for us. Very personable and friendly techs as well as office staff like Tanesha (hope I spelled the name correctly). Thank you to everyone!!

Sincerely,

Rick and Cathy Duran
Response from the owner:Rick Duran, Thank you for your review! We are grateful for your feedback and for choosing us for your heating and cooling needs. Thank you!
Jacob McCloud
Kevin is a rockstar. Friendly and reasonable prices for the service that was explained, and expertise that was provided.
Response from the owner:Jacob McCloud, 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.
Joseph Kaufman
Thorough, fair, don't seem to oversell additional services.
Response from the owner:Joseph Kaufman- 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!
Arti Pandey
I had expectations for the service and I’ll say they went above and beyond. Jed came by and was very thorough and left me with a great report!

I highly recommend them for ac servicing.
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.
Korey Malcomb
Fantastic!!!!! Kevin is great!
Response from the owner:Korey Malcomb, 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.
Joe Johnson
Summer A/C check . As always a very on time and efficient service.
Response from the owner:Joe! We are so happy receive your positive feedback knowing your home is ready for the season. We look forward to serving you again.
Tim K
I called CV H&A for a second opinion on my A/C unit after being told the unit needs to be replaced. Josh was very professional and thorough. He was able to find that my refrigerant charge was low and possibly has a small leak, but just needed to be charged and I was notified of the possibility of needing to replace the condenser if the leak was too large. I was quoted $20k-$30k for a new unit for another company. Josh's diagnosis's was accurate and it helped me to confirm that the other big name company "SE" is a bunch of highway robbers. You've earned my business!
Response from the owner:Tim K, 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!
Terry Lindesmith
Response from the owner:Terry Lindesmith, 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.
robin s
Response from the owner:robin s- 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.
Sally Harmon
Response from the owner:Sally Harmon, 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.
Cory Campanella
Josh Robertson came out the same day as the call for our ac. It wasn't putting out any cooling. He was professional and friendly with our dogs the whole time.
Response from the owner:Thank you for your kind words about our HVAC services. We are dedicated to providing top-notch service, and we are glad to hear that we met your expectations. Your satisfaction is our motivation to continue delivering the best service in Firestone!
Deebie Joehnk
Jed was very professional and courteous (such a sweetie). He fixed our air conditioner quickly and efficiently. It sure was nice to be cool and comfortable on a 100-degree summer day. Thank you very much for your service Jed.
Response from the owner:Deebie Joehnk, 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.
Nicholas Boll
Personable and knowledgeable. They have been keeping my HVAC running for over a decade. Especially when something goes out at the worst time.
Response from the owner:Nicholas Boll, 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.
Jeff Slock
Josh Robertson did a great job fixing my AC. Fast and friendly service!
Response from the owner:Jeff Slock- 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!
Kevin McLaughlin
Easy to schedule and Josh was very helpful, thorough with his review of our AC system. He also explained our options clearly on what was needed to get it up and running.
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.
Julye Cox
The tech Josh did an amazing job of explaining what needed to be done to get my house cool again. He worked quickly was respectful of me and my home. Will definitely call them again for service!
Response from the owner:Julye Cox, 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.
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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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