Denver's Best Heating & AC Repair

In Denver's Best Heating & AC Repair's own words

Top-rated HVAC services in Denver. With over 20 years of experience, we are your trusted experts for AC repair Denver, furnace repair Denver, and full HVAC installation. We provide reliable heating and cooling solutions for both residential and commercial properties throughout the Denver metro area. Our NATE-certified technicians service all makes and models, specializing in AC installation, seasonal tune-ups, and furnace services. We pride ourselves on 24/7 availability, quick response times, and expert diagnostics to keep your home comfortable year-round. Whether you need to beat the summer heat or stay warm during a Colorado winter, our team is ready to help. Professional, honest, and tailored to Denver’s unique climate. Contact us today

Trade

HVAC contractor

Business address

8821 E Hampden Ave #259, Denver, CO 80231

Telephone

(303) 327-9208

Website

denversbestheatingandacrepair.com

Hours

• MondayOpen 24 Hours
• TuesdayOpen 24 Hours
• WednesdayOpen 24 Hours
• ThursdayOpen 24 Hours
• FridayOpen 24 Hours
• SaturdayOpen 24 Hours
• SundayOpen 24 Hours

From the business's Google listing, checked Oct 2026

Register

CO register

Recorded as supplied and as found in public sources. This register makes no credential or quality claim about any business; check license status with the state board.

Google Reviews

4.6 ★★★★★ (148)

• Jimmie did the best shut down of swamp cooler for me. He came out next day after I called his office. He is my new go to!

  Sandy H.★★★★★

• Jimmy came out to look at our unit and was very informative and gave us great service!

  Loretta P.★★★★★

• Jimmy came over on Saturday when my AC lines were freezing. Got it fixed the same day. Thanks Jimmy!

  Tim Z.★★★★★

• Jim and his team are the BEST! We had an AC unit go down on the hottest week of summer and they came and worked tirelessly until it was repaired. Anthony spent so much time troubleshooting and even installed a mobile unit we had purchased when it couldn’t be repaired over the weekend. Would definitely recommend!

  Michele S.★★★★★

• If you're looking for an honest, trustworthy, and highly knowledgeable HVAC company, look no further than Denver's Best Heating & AC Repair! Jim was absolutely outstanding. He arrived promptly, quickly diagnosed the problem, and had our air conditioner up and running in no time—even during 90+ degree weather! His professionalism, expertise, and willingness to explain everything gave us complete confidence that the job was done right. We were so impressed with the quality of service that we immediately signed up for their twice-a-year maintenance plan. It's hard to find someone as reliable, honest, and customer-focused as Jim. Thank you, Jim, for your exceptional service and a job incredibly well done! You've earned customers for life, and we'll be recommending you to all of our family, friends, and neighbors. UPDATED on 8/19/26: Addendum to Our Original Review - Unfortunately, after our initial service, our AC continued to have problems. During the first visit, Denver's Best replaced a fuse, and we paid $185 for the service. When our AC stopped working again a few days later, they returned and replaced the control board at no additional charge, which we truly appreciated. Unfortunately, the AC stopped working again after that repair. We ultimately contacted another HVAC company, for a second opinion and a more comprehensive inspection. The new HVAC technician, John, performed a thorough inspection of our furnace, blower, AC compressor, and control system and determined that the replacement control board was defective. The blower and compressor were not operating properly. John replaced the control board and continued testing the system rather than simply leaving once the AC came back on. During his testing, he also discovered that the system's refrigerant/pressure readings were significantly below the proper levels. He addressed the issue, and the system is now operating properly. We noticed a significant difference in the performance of our AC afterward. We do appreciate that Denver's Best came back and replaced the control board at no charge. However, because the replacement board was defective, we ultimately needed another HVAC company to properly diagnose and resolve the underlying issues. We wanted to update our original review so that others have the full picture of our experience. Our initial experience with Jim was positive, but unfortunately, the subsequent repairs did not resolve the problem permanently.

  Lori C.★★★★★

• Absolutely blown away with the service. Jimmy came to our place and within 10 minutes figured out the issue with our AC and was able to resolve the issue immediately. Walked me through the whole process to make sure it doesn't happen again and waived the service charge. We are saving his number and will request him again for any other HVAC needs.

  Luke H.★★★★★

• Jimmy was excellent, professional and quick. Took photos to explain the whole situation and answered all my questions. Most importantly, he didn't try to upsell me anything, just did the exact job I was asking for. The last HVAC company I used tried to strongarm me into a $20k new system in summer of 2025 (my system is still working as of Aug 2026), but Denver's Best seems like the opposite kind of company. I will definitely reach out to Denver's Best the next time I have HVAC concerns.

  Jason H.★★★★★

• Jimmy was excellent! Found the problem and fixed it within a half hour. No upsell. Just a decent guy who knows his stuff!

  Steve G.★★★★★

• Thanks Jimmy for making my house cool again. I appreciate you fixing my old unit and educating me on new options for the new furnace and ac that I will be purchasing before winter.

  ERIC F.★★★★★

• Jimmy was punctual and professional. He quickly assessed the problem with my air conditioning unit and got to work fixing it. He was up front with the pricing and did not try to upsell me on services that were not required. I would highly recommend Jimmy and his company to any friend or neighbor.

  Justine K.★★★★★

• Called at 8am due to AC not running, Jimmy came out at 9:30 and fixed the issue right away. He was very friendly and knowledgeable. I would recommend calling them if you need service quickly

  Brendan B.★★★★★

• Excellent demeanor, quick service, problem resolved quickly.

  Kristine A.★★★★★

• Jim came right on time and helped me resolve a minor issue. He was very professional, courteous, and gave me his honest opinion on my unit \ reassuring me that it is fine. He also gave me a few tips for regular maintenance as a new home owner. Thanks Jim!

  Erick M.★★★★★

• Jim was great! He found a repair solution versus selling me on replacing my AC. Highly recommend!

  Adam R.★★★★★

• They were on time very communicative and the technician Jimmy was honest and fun to talk with. They saved the day!

  Russell P.★★★★★

• Jimmie did a great job. He was able to identify issues with the system right away and it would have been easy for him to charge a lot of extra money for unnecessary work, but he solved the problem immediately. He was honest, professional and kind. Thank you!!!

  Russell M.★★★★★

• Technician was very very knowledgeable, did everything right the first time. Double checked his work and repair was quick. I have an 20+ year old A/C unit.

  Matthew W.★★★★★

• Nice and honest

  Robert M.★★★★★

• Go with Jimmie & Denver’s Best Heating & Air for prompt, down to earth, quality service. We highly recommend Jimmie at Denver’s Best Heating & Air. He immediately came out for an emergency call during a heatwave when all other contractors couldn’t/wouldn’t see us for several days. He was able to quickly diagnose and resolve the issue and less than 3 hours after we returned home and discovered the problem, our house is already cooling down! In addition to fixing the problem Jimmie politely explained what went wrong with our unit and how to prevent it from happening again. Thank you Jimmie, 5 stars!

  kevin C.★★★★★

• Jimmy was amazing, he was able to fix my ac problem quickly. Definitely recommend this company.

  Danita C.★★★★★

• The owner of the company came and was so fast and friendly- he knew the problem instantly, and fixed the problem

  Breanna P.★★★★★

• Jimmy was an amazing tech. Very professional and quick

  presley S.★★★★★

• Jimmy was professional, quick, and knowledgeable. I am appreciative that he was able to come to my house the next day and fix the issue. Thank you!

  Shauna G.★★★★★

• Jim came and got right to work on a 100 degree day, he had to rush to the store to grab parts and got it working same day.

  Kent S.★★★★★

• Jimmy came in and had my AC up and running in no time! Life saver in this heat.

  Conor S.★★★★★

• Jimmy was able to solve the issues with my condos AC blower with incredible ease and refreshing professionalism. arrived on time with great communication through the process. Would absolutely recommend!

  Wesley M.★★★★★

• AC went out in July and they had a professional at our home within 24 hours. The unit was fine and the serviceman was reliable and trustworthy and showed us an easy fix on the thermostat. I simply appreciated their honesty and integrity.

  Bill W.★★★★★

• Jimmy was prompted on time He fixed my old swamp cooler didn’t dry it up charge me Didn’t try and sell me a new one Did a great job I would Recommend these people to take care of your cooling needs!! Thank you so much, Jimmy!!!!!!

  Butch B.★★★★★

• Jimmy had great and reliable service!

  Leonard T.★★★★★

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About Denver

Sources: U.S. Census Bureau. NOAA U.S. Climate Normals 1991-2020.