HVAC reviews in Romeoville, Illinois

Great guy and honest. My hvac was not cooling our house, thinking I needed a whole new hvac but they were able to repair the capacitor. Will always do business with them, Highly recommend!

I highly recommend 4 corners heating and cooling. My furnace broke down, they came in right away and recommended to replace it since it wasn’t the first time they worked on it. They replaced furnace and AC. Simon and Chris did a fantastic job. Quick and easy and professional !!! Highly recommend!

I had a great experience with 4 Corners! I decided to try a local company and could not be happier with Kris’s service. He was professional and super responsive. He was able to come out the same day on a Sunday which I really appreciated. Best of all, his prices did not break the bank. Thank you!

Quick timely service. Very professional. Explained the problems with my AC and gave multiple options to fix it. Also very flexible, as they were able to work with me being out of town and having to send a family member to meet them.

It’s been a little over 3 years since they’ve done my install and no issues. They did a great job and planned well. With a temporary a/c repair and then scheduled a replacement a few weeks later. Definitely recommend, these are the go to guys for hvac.

Kris did an awesome job with my air conditioner. I appreciate his thoroughness and attention to detail. He also had the best price out of all the quotes I got! I’ll be going with Kris for my heating and cooling needs.

AC unit stopped pushing cold air at my rental when it was 90+ degrees out. Reached out to Simon that evening and he was on-site the very next day. Issue was resolved quickly, tenant was very happy, and I didn’t get charged an arm and a leg. Thank you 4 Corners Heating & Cooling!

Huge thanks to Kris! Our AC stopped working on the weekend, and he showed up after hours to fix it. He was fast, professional, and got everything running smoothly again. Great service, you can tell he really cares about his customers.

I had a really great time while dealing with this company. They were on par when it came to diagnosing the problem with my furnace and punctuality was great, non of that sitting around waiting all day for someone to show up or cancel last minute. Also I respect that the offered to remove their shoes upon entery as my family likes to keep a clean house. I would indefinitely call them back if an issue was to come up in the future, it's hard nowadays to find a company that values a customers time.

I couldn't be more impressed with the service I received! From the moment I called, the team was friendly, professional, and responsive. The technicians arrived on time, quickly diagnosed the issue, and explained everything clearly. They worked efficiently, and my system was back up and running in no time. Fair pricing, excellent customer service, and top-notch expertise make this company my go-to for all HVAC needs. Highly recommend!

Mr Kris is an excellent fella. Had the heater in my home break and he came out , diagnosed, and repaired our system as if it was his own. It was all done within a timely manner and with great attention to detail! Will be using him for all my future repairs and maintenance, and will be recommending him to all my friends and family !

4 Corners is the place to call. Szymon and Chris came out almost immediately when I needed a humidifier installed or when I needed my ac repaired and relocated. They did a very professional job with installing all new copper piping and conduit. I was very happy with their clean work. Definitely recommend them!

My experience was nothing but positive. They arrived on time and were very polite. Fortunately, after a thorough inspection, they were able to fix the problem and did not try to push me into buying something I did not need yet. I appreciate them for their honesty, for explaining everything so that I could understand and also telling me what to look for in the future. I will definitely be using 4 Corners in the future for any HVAC needs or concerns.

I recently hired 4 corners for a heating and cooling system installation in my home, and I couldn’t be more pleased with the experience. From the initial consultation to the final installation, their team was professional, knowledgeable, and efficient.

Excellent service. Friendly, knowledgeable and reliable. Our air conditioner stopped working after 26 years. So we needed a new one. Chris came out the same day I spoke to him. And was here installing our new air conditioner 2 days later. I would highly recommend.

I had an excellent experience with 4 Corners Heating & Cooling when my furnace stopped working in the freezing cold this past week. From the moment I called, Kris and Szymon were incredibly responsive and came out right away. They were both extremely professional, taking the time to thoroughly assess the problem and explain everything in detail. Not only did they fix the issue quickly, but they also made sure everything was running efficiently before they left. I really appreciated how attentive they were to the little details, and how they made sure I felt comfortable and informed throughout the entire process. It's rare to find a company that combines such great service and expertise, especially during an emergency. I’ll definitely be using them for all my future heating and cooling needs! Highly recommend!

If you need an HVAC company for the upcoming heat, 4 corners heating and cooling is the BEST of the best!! They came to check our a/c and also installed our nest for us. They are extremely patient, professional, knowledgeable, and kind gentlemen. I highly recommend them. They are also reasonably priced. 5 stars! ⭐️

Great experience with 4 corners Heating & Cooling. Called Simon to replace my a/c because it went out. He got it fixed that same day. Very satisfied with his work and will be using him again in the future for all of my heating and cooling needs.

I highly recommend 4 Corners Heating & Cooling! They replaced both my furnace and AC with new units. The old furnace was removed from the crawl space, and the new one was installed in the laundry room. Everything was completed in just one day and at a great price. Very satisfied with their service!

Simon and Krzysztof provided outstanding service! They were friendly, prompt, and efficient while servicing our air conditioner. They offered us recommendations for resolving our issues and didn’t pressure us. Their service earned a flawless 10 out of 10, and we strongly recommend them and will be using again!!

Fantastic service! Kris was very nice and professional. He was able to get to our house shortly after we called. He identified the issue quickly and had it fixed in no time. We will definitely be recommending 4 Corners to our family and friends!