Best Heating & Air Conditioning / HVAC In Arlington Heights

“Darrell was timely, knowledgeable, and very helpful with preventive measures going forward.“

“They were on time, polite, gave a much better price than quoted by another company and gave me an opportunity to ask questions.“

“We have been loyal customers for years and lovethe quality of work , the professionalism and quick resonse to our calls. We feel the charges are right in line with other companies so it is a good value.“

“I had an issue with my AC not cooling properly during a 97-degree day, and the unit was making a strange crackling noise even after I shut off the power. I suspected a capacitor issue, and Douglas AC was able to come out within just a couple of hours. The technician was professional, quick to diagnose the problem, and had the part replaced on the spot. The total cost was $360, which I thought was very fair for same-day emergency service during a heat wave.

Everything was handled safely and efficiently, and I felt like they really knew what they were doing. I wouldn’t hesitate to call them again or recommend them to anyone needing fast and reliable HVAC service. Big thanks to the team!“

“Great ? service
On top of all details
Dock team really have it together“

“I can’t say enough great things about the Atomatic team! I recently had Jeff, part of their plumbing division out to the house. He installed a brand new water heater, and some other maintenance work on outside hose bibs. Jeff performed quality work, and is one of the nicest guys I’ve ever met, seriously. Even helped me lay down some additional insulation in our electrical room. 5 stars from me. Highly recommend for any HVAC & Plumbing needs!“

“From sales to installation this company deserves its 5 star rating from me and others. Even the City inspector says they 'are the best.' It's lovely to have the a/c on the warm days and I know we'll be cozy this winter when it's cold. The guys who performed the installation were all great, hardworking, personable & knew what they were doing. Hire Aztec Heating AC if you want the best.“