Reviews of local pros in Belleville, Illinois

Pedro, Charles, and Jerry did an excellent job installing two new AC units, a furnace, and replacing a lot of the old ductwork in my home. It was a pretty big project, but now my house in Belleville has never felt so comfortable and cool, even in those rooms that used to stay warm all the time. They took the time to explain how everything works, including the new thermostat, which I really appreciated. The crew was very polite and made sure to clean up all their work areas before they left. From start to finish, the whole process was smooth and pleasant. The pricing was much better than other quotes I received, and I felt confident in their honesty and expertise. I highly recommend their AC repair and installation services!

After our air conditioning unit stopped working and began causing water issues in our home, we started searching for a trustworthy HVAC company that would respond quickly and treat us fairly as new homeowners. This company fit the bill perfectly. They offered several service plans and financing options that made things easier for us. Jerry and Wayne were very patient, taking the time to answer all our questions, explain the purpose of each part, and walk us through what needed replacement and why. They were honest and transparent, even letting us know which repairs could wait if needed, which made us feel comfortable and respected. Pedro, Wayne, and Jerry handled the installation. They were efficient, hard-working, and professional the entire time. They made sure to protect our home by laying down tarps, wearing shoe covers, and cleaning up thoroughly before leaving. They also took the time to explain the updates to our new HVAC system, so we now understand how everything works. Overall, we felt very well cared for throughout the process and would definitely use this HVAC company again in the future.

I recently had a great experience with Belleville Services for some HVAC work at my home. Wayne and the crew removed my old round flex ductboard and installed 30 feet of new metal duct trunk, along with 11 metal collars up in the attic. Wayne was very polite, honest, and made sure everything was explained clearly, which I really appreciated. He also did a maintenance check on my air conditioning units and took care of replacing all the necessary parts. The workmanship was excellent, and everyone worked efficiently and professionally. I would definitely recommend them for any heating and cooling needs!

our old heater stopped working, so i started looking for a good company in belleville to fix it. after having more than seven different companies check our heater, each one gave us a different idea of what we needed. i was about to choose one, but decided to call one more company. that's when i called belleville services. jerry listened carefully to everything i said about what others had suggested. he explained why they might have recommended those solutions, and then shared a better option for our home. we ended up getting our two old heaters replaced with newer, more efficient heat pumps, and our family couldn't be happier with how it turned out. the job was finished in just two days. everyone was professional, friendly, and answered all our questions. the price was fair compared to other quotes, but what really mattered was knowing they truly cared about doing quality work, making our home more comfortable and energy efficient, and standing by their repairs. i've seen firsthand that they keep their promises. it's not easy picking the right heater repair team when there are so many, but i'm really glad i made that last call. i feel sure we couldn't have found a better crew. as a bonus, we've even saved a lot on our monthly energy bills. if you're looking for heater repair in belleville, make them your first call.

Bryan helped me, and showed me how to properly clean some of the parts that were stopping my furnace from working.

Thank you so much for the great service. The JT Dunn crew that came to my home was very professional and explained everything to me before, during, and after the installation. Thank you! You guys are the best!

Great service

Always professional, knowledgeable and affordable!

Very helpful, technician tells you what is best for you, and willing to answer directly.

Quality work at very reasonable prices. Excellent staff.

Great company to do business with. Honest and very friendly service!

Steve did an awesome job and was beyond helpful. Will absolutely recommend!

Matt was friendly and very knowledgeable. He also gave us some options on cleaning and inspecting the furnace.

The workman showed up on time but was not communicative at all. He finished the work without giving me a price. A month later I got a huge bill in which I did not agree to. I would not recommend this company.

My experience with this company has been nothing BUT professional. The price was more than fair and the service tech was respectable and nice . I recommend Keifer to anyone needing work done!!

Our landlord sent this company out to fix our furnace.
They called to let me know the time they were coming and showed up on time. They were very efficient, knowledgeable, and the most friendly people I have ever done business with.

We had matt come out and fix our ac, super nice and professional guy, really felt like I wasn't getting ripped off, or that they were trying to overcharge me for anything, helped me with questions and advice, would definitely recommend and use again

Matt and Drew were professional, personable, and worked us in quickly, even on a holiday. They are also knowledgable and have great prices. I would highly recommend them for all of your heating and cooling needs. Thanks guys!

I finally found a heating and cooling company that I feel like I can trust. This company will not gouge you or try to sell you something more than what is necessary. Matt came out to my home and went above and beyond my expectations. He was honest and you can tell he had integrity. Just from my conversation with him I’m quite sure the integrity is from top to bottom with this company. That’s so hard to find sometimes. I highly recommend.

This is a owner operated managed company. Very talented professional employees. Fair priced quality service. Has been serving my home's for 10 years. This year I decided to upgrade my furnace and central air. I would recommend Kiefer to anyone for all your H-vac needs.

A+++ Thank you for coming out on short notice. We have my elderly father living with us and were concerned about the heat due to our ac not working. Steve was able to get here and fix it quickly. He was quick, honest and was well skilled. Very happy with the service!