Best Heating & Air Conditioning / HVAC In Maryland Heights

“All 3 gentlemen were friendly & respectful, answering all of my questions. A great experience!“

“Service Technician(Tim) did a great job repairing my A/C. Replaced capacitor and recharge at a very fair price. On time as stated. I will call Astro next time I need repair or replacement of HVAC, they did original system in 2010. And thank you to Linda for being so nice. Kudos to Astro Heating and Cooling.“

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“We are very pleased with the installation of our new system. The installers were very professional and courteous. They worked hard all day and effectively problem-solved some issues that came up. They took time to explain and encourage questions, and assured us of the support in place if needed. We definitely recommend this business.“

“I have had Zach Wood handle some plumbing work, a tub install, and replacing a bad AC capacitor on a Sunday afternoon as we moved into the hottest week of the year. The work has been perfect, prices fair, and Zach is very amicable and professional.Services: A/C system maintenance“

“I want to give thumbs up to Oscar at Comfort Systems. I went in thinking I needed a part for my furnace and he gave advice on what to check before buying the parts. It turns out he was correct. Saved me a few dollars. Great customer service. He could have just sold me the parts but he chose to give me the advice instead. Thank you very much.“

“Well I work there as the Technical Service Advisor and instructor, and been there for about 13 years. Great products, great team mates, and in my 35 years doing HVAC service work and around 2 years inside supporting our customers and contractors; I feel honored to be a part of the best qualified, knowledgeable, and customer service based company that I've ever worked for.“

“I only know the name of one of the technicians, Stephen P., but at some point there were 3 trucks at my home. The job was done well; they were efficient, professional and friendly. Thank you all for a job well done.“