Best air conditioning pros near Boulder, CO

"I rarely write reviews, but Pacific Air, and especially technician Ray, deserve immense praise. If you seek an HVAC company that truly goes above and beyond, look no further. Our central AC is ancient, and we can't afford a replacement. When it broke, we dreaded a summer without air. Shane at Pacific Air understood our situation, assuring us they'd help us get "one more summer." Ray, our hero, arrived. He's professional, expert, and committed. The challenge was immense: finding parts for such an old unit. Ray and Shane tirelessly worked for four days to source the correct, elusive parts. Ray poured so much time and effort into our unit, meticulously bringing it back to life. The result is miraculous! Our old AC now works wonderfully! We have cool air, something we doubted was possible. Ray's dedication saved us from a sweltering summer. Thank you, Shane, Ray, and Pacific Air. You've earned a customer for life! Pacific Air is the company to call!"

"Romero Thank you for your exceptional service when our air conditioning stopped working. We truly appreciate that you came out the same day to inspect the system. What we valued most was how you kept us updated throughout the entire process. Your communication, professionalism, and prompt delivery were outstanding. Thank you also for explaining all the options our home qualified for before we made the investment."

"After being ghosted by several AC companies we were thrilled to have Behold answer their phones, make and keep appointments, and show up for the install. Our 1970s house is blazing hot upstairs in the summer, and after considering several options we settled on a mini split. It was installed today and our bedroom is delightfully cool. Both guys on the job were professional and courteous. They kept us appraised of what they were doing and showed us how everything worked at the end of the day. They have also promised to file all applicable rebates."

"It was very easy to work with D&D Air Duct Pros. They were very responsive and made scheduling easy. They showed up on time, were very friendly, and did a great job. They provided before and after pics of our ducts and went above and beyond to make sure they were as clean as possible! I would definitely recommend this pro."

"I called Dean with your comfort heating & cooling about my ac not working. He fit me in the same day and even had it running an hour later. Would highly recommend!"

"Anthony was knowledgeable and didn't mind teaching me a few things along the way. Air conditioning works better then it ever has!"

"Rob is a very nice person and a very professional technician. His product knowledge is outstanding and I will not hesitate to use One Hour Heating and Air conditioning for any future needs . It is always a pleasure to deal with someone like Rob who enjoys his work and conveys trust and Professionalism."

"Prompt service. Fixed problem with AC."

"We had 1st Action Plumbing, Heating & Air Inc install a new furnace and A/C system in our home about three years ago, and we couldn’t be happier with it! The system has worked amazingly well and has been reliable ever since. We had a great experience with the installation and would definitely recommend 1st Action to anyone looking for quality HVAC work and a company they can trust!"

"Andre did a great job!! They came out on a holiday and a Sunday with no additional charge."