HVAC reviews in Chicago, Illinois

Aaron Engler installed my whole house humidifier perfectly, fitting it into our existing furnace duct. He also replaced the old, broken system with a new Aprilaire unit from Amazon. Engler Heating did an excellent job - I highly recommend them!

Engler has been a reliable partner for nearly three decades, delivering top-notch service and expertise when I need it most. Their prompt response to emergencies is reassuring, and the quality of their work speaks volumes. Their dedication to customer satisfaction is genuine and commendable; I wholeheartedly endorse this company.

We called an HVAC company on the chilliest day of the year when our furnace just stopped working. Several big-name firms came and went, each misdiagnosing the problem and trying to sell us a new one. But Tony from Engler was different - he fixed the issue in under 20 minutes and took the time to teach us how to keep our unit running longer. What stood out about Tony wasn't just his expertise but also his genuine interest in solving our problem, not just making a sale.

Excellent service from a trustworthy company!

Top-notch guys, super fast and reliable service.

Great job on the quick and budget-friendly work.

Great service, fair rates, prompt arrival. Would definitely use again.

Great experience with quick response and professional, affordable service.

Excellent experience with this company. The techs were highly skilled, prompt, and friendly. I'd confidently recommend them for any future HVAC issues. Their work was top-notch, with a seamless fix that got my system up and running quickly.

Naeem is a genuine expert. He came out to diagnose our boiler problem, identified the issue, retrieved the necessary part, installed it, and verified its functionality within an hour at a fair rate. His work speaks for itself, and I have no doubt he'd do the same great job again - trust him without hesitation!

Naeem and his team did a great job. They were very responsive to our queries and completed the AC and furnace installation ahead of schedule. Their price was unbeatable, outperforming other quotes we received from family members. Based on our experience, Tranquil Heating and Cooling offers the best deal in town.

Very satisfied with this service provider's response. Reached out at 11pm on a Monday, received helpful advice for the evening, and had the issue resolved by 9am the following morning. Good communication throughout, fair pricing.

I walked in on a frozen condo due to a dead furnace. Naeem swiftly identified the issue, fixed it, and gave me some basic furnace knowledge. The repair was completed efficiently and fairly priced.

Tranquil Heating and Cooling has met our needs twice, delivering excellent service each time. They tackled emergency replacements for a water heater and air conditioning unit with speed and professionalism. Response times were quick, pricing was fair, and scheduling accommodated our preferences. Cleanliness of the workspace was also appreciated. Free estimates were provided, along with options tailored to our budget. We'll likely need their services again and are already considering them for future needs; their reliability is reassuring.

I recently needed a new furnace after my old one stopped working. I reached out to several large companies, but they all quoted different prices, which was frustrating. A friend of mine suggested Tranquil heating and cooling, so I gave them a call. The representative, Naeem, was very helpful and offered me two options from different brands at competitive prices. I ended up choosing the one that fit our needs, and I'm glad I did. Naeem was flexible with scheduling and made the process as smooth as possible. He also did a thorough job, including cleaning up after himself. Overall, I'm very satisfied with the work he did. In fact, my friend who also had issues with their furnace at the same time is now using Tranquil's services too - it speaks volumes about their quality. Thanks to Naeem for doing a great job and exceeding my expectations.

Tranquil Heating and Cooling is top-notch, providing reliable and efficient service. Their reputation speaks for itself - multiple family members and friends have raved about Naem's work. I recently had a new AC unit installed in my condo, which involved accessing the roof of the apartment complex. The job was completed promptly, a testament to their professionalism and expertise.

We had a major commercial HVAC crisis with two units on the fritz, one out cold and the other limping along. We called around, but are glad we stuck with Naeem from Tranquil.

He gave us a fair price for both replacements and was upfront about it - no haggling necessary. The job got done pronto without disrupting the nearby businesses.

Unlike some other companies that preyed on our desperation, Naeem showed genuine compassion and professionalism. I highly recommend Tranquil and will definitely call them again for any HVAC needs.

I had a great experience with this company for an AC installation. They arrived on time and got the job done quickly without any fuss. The technicians were knowledgeable and explained what they were doing, making sure everything worked properly afterwards. The whole process was smooth and hassle-free, leaving my home feeling cool and comfortable.

This company exceeded expectations in every way. They arrived promptly, presented themselves professionally, and completed the task efficiently. The result is a remarkably quiet heating and cooling system that maintains a consistent ideal temperature in my home - a truly impressive performance.

Naeem installed our AC system flawlessly and at a fair cost. The work was completed swiftly, with Naeem addressing each of our concerns thoroughly. His professionalism earned us his full endorsement; we'd confidently refer him to others.

I've had problems with both my heating and cooling systems - my AC wasn't blowing cold air and my heater was making a weird noise. I called them and they sent someone out the same day. The technician was very polite and explained everything clearly, including what needed to be done. They gave fair prices upfront and the work has been spot on since then. I'm thoroughly satisfied and would definitely recommend this service to anyone in need - I've already passed their name along to others!