AQC Services Inc. is a reliable HVAC provider serving the Chicago and North Suburban communities. Specializing in cost-effective solutions, they prioritize customer satisfaction and offer a wide range of services. Clients praise their honest treatment, affordable pricing, and prompt same/next-day service. The team is very professional and provides high-quality service, quickly diagnosing and efficiently solving problems. Ross, a key member of the team, is known for being knowledgeable and helpful. He takes the time to troubleshoot issues over the phone and is quick to reply, making it easy to book appointments. Customers appreciate how he works diligently to ensure jobs, like AC replacements, are done right. AQC Services Inc. is the trusted choice for reliable and efficient HVAC solutions in the Chicago area, going the extra mile to meet the unique needs of each customer, including finding parts for old units.
We’ve been customers of Ross’s for the past 6 years, and we honestly couldn’t be happier that we found him. He has worked on both of our homes now, and every experience has reinforced why we continue to call him at AQC Services whenever we have an HVAC need.
In our old house, Ross replaced both our air conditioner and furnace. From the beginning, we were impressed by how knowledgeable, honest, and trustworthy he was. His parts and labor warranty is incredible, and it gives us tremendous peace of mind knowing that he stands behind his work. It’s clear that he takes pride in doing the job correctly rather than simply getting in and getting out.
Highly recommend AQC Services! My air conditioner fan and compressor failed to kick on during a hot spell. AQC was prompt, knowledgeable, and easy to work with. They quickly confirmed the issue was a failed 45/5 run capacitor, had the replacement part ready on their truck, and completed the repair smoothly without trying to upsell unnecessary services. Fair pricing, clear communication, and outstanding local service.
Aug 2026
5.0★★★★★
We’ve had Ross out twice now in the past couple years, and have had wonderful experiences both times. He and AQC are reliable, trustworthy, and responsible! We will call AQC for all needs in the future.
