Get matched with top boiler installation pros in Denver, CO

"Outstanding. Quality West owner, Rob and his assistant Junior, were professional and did outstanding work installing the Aprilaire Humidifier. They were thorough in testing it and delivering an excellent product. I will have them do all my HVAC work going forward."

"Great Job--highly recommended. They installed a gas line extension for my new kitchen range. When I asked for an estimate, they showed up on-time and walked me through the various aspects of my job. Bid was less than competitors and was based on the work to be done and not some set rate for "the standard kitchen range extension job" like other companies. For the job itself, they got in, quickly got to work, adapted the game plan when things turned out a little different than initial expectations, and completed the job on time with a high level of craftsmanship. I could not be happier with the result!"

"I'm very satisfied and please that we went with Behold HVAC for our install of our central A/C unit. We encountered nothing but professionalism from the sales rep, installers, electricians, plumber and who ever takes the calls at their office. Just an overall great experience and I would recommend them."

"Keith was excellent from his first visit to explain what needed to be done on the kitchen drain. Afterwards, I requested a new water heater to be installed. Both were done this morning in a timely manner. Keith is very competent, takes the time to explain everything, and did an excellent job. I also was extremely thankful to Keith this morning as he identified a gas leak that I otherwise would not have known about. Because of Keith I was able to call the gas company and they came out within the hour to address the problem. I highly recommend Keith to anyone needing services. And, if I have any future issues, Keith will be the first person that I will call. He is a wonderful person, and he did an excellent job for me! Thank you Keith!!!"

"Outstanding family-run company. Efficient, professional, reliable, and friendly service. Jim personally handled my plumbing "emergency" on very short notice, and he absolutely exceeded all expectations. I had a saddle valve - connected to the water heater - fail, and he not only fixed the leak but installed a stronger valve/line to mitigate the risk of another premature failure. Jim Needham Plumbing is a top-tier company that goes above and beyond, and stands behind their work; this is the type of small business I am happy to support and recommend to friends and family."

"Highest recommendation for the Aether Mechanical team for our recent boiler replacement--every detail of the experience was managed professionally and expeditiously, and the entire project was completed in one day. Take a bow Nicholas, Ivan, John, and team--virtuoso performance and a first-rate result! Two days after Christmas we woke up to a cold house and a boiler that would not fire up. Aether Mechanical responded at once by phone and Nicholas arrived onsite from Boulder to our house in SE Denver within two hours. Initial assessment indicated a burnt-out igniter. Nicholas replaced that and discovered during fire-up testing that carbon monoxide levels were *way* above acceptable limits. After repeated tests, the unavoidable conclusion was a cracked firebox, necessitating replacement. We reviewed estimates at three price points, selected one, and Nicholas mobilized his team. During a holiday week, working around challenges with HVAC supply house business hours, the team completed the installation entirely the following day. In spite of an expensive but necessary replacement, this has been singularly the best contractor experience I have had in 25 years living in a mid-century modern house that is starting to require more frequent repairs."

"It was great to find a HVAC guy that really knows his stuff. Devin showed up on time and was able to troubleshoot a boiler he had never worked on before and make the necessary repairs within a few hours. I will be using Coal Creek in the future."

"Mitch is great. Very thorough. He came to certify my system and had to be really honest. He showed me the damage and offered a fair price for the furnace replacement. He was done in a day and it looks amazing."

"They were very quick to provide an estimate and timely turn time on install. Everything was done on time and as promised. Highly recommend."

"Every step, from the estimate with the super friendly Ryan, to the final walk-thru with the always professional Gemini, was absolutely top notch. They installed a new furnace, A/C, and tankless water heater and we are very happy with the work and final outcome. The whole crew was wonderful!"