HVAC reviews in Caseyville, Illinois

Matt and his son were very professional. Their work was great. Matt was in and did a very fast
and efficient job. Their pricing was the best I found. I would highly recommend Tettaton heating and air.

OMG they are great! My air stopped working and it was 90 outside and not much cooler in here. They came within 24 hours and had it fixed in only about an hour and it didn't cost an arm and a leg!

Honest, professional, prompt and fair. These people run a first class business. I’ve used them twice and they have earned my trust and future business. What a pleasant surprise finding someone who still values service and dependability.

Had A.J. come out to check unit extremely nice and knowledgeable young man diagnosed the problem and decided a new unit was needed less than a week later matt austin and Jack installed the unit. Cleaned up their work areas. Great family owned business highly recommended

We've done business with Tettaton Heating & Cooling a few times over the past 3+ years. They are always professional throughout the process. Recently, in late summer/early fall of 2021, they installed a new furnace & AC unit in our home. We haven't had any issues with their work. We'll continue to choose Tettaton for our HVAC needs in the future.

We had to replace our furnace and water heater. Matt and Austin came and fixed everything. Absolutely wonderful guys. We will never use anyone else. They gave us a better price than other places, were on time and very friendly. Thank you guys for everything. I would recommend them to anyone that needs that kind of work done.

Tettaton Heating and Cooling has taken care of my home hvac work for two decades. They are extremely professional and easy to work with. I trust them completely! Many of my family members have their work done by Matt and his great crew!! I highly recommend them.

Kim Cooper

Tettaton Heating and Cooling was great!! Installed central air in my house. One of the guys had to crawl under the house. I don’t know how he did it. Not much room at all. They got it done pretty quickly and were very professional. I definitely recommend them for all heating and cooling issues.

In short notice Tettaton heating was able to order the part and install within 24 hours. Due to the weather Im sure all service reps were busy. He was professional and courteous. Highly recommend them!

They installed new furnace and air conditioning for me. They were affordable and prompt and friendly. They came back afterwards to see everything was working. Also had to call them afterwards to adjust something and they came right away and fixed it. I would recommend them to anyone needing service or new install. I originally called them for a repair which they were happy to do for me. Then I decided to just get new units and so they did that instead. They didn’t try to sell me on the new units it was my idea. Good people.

I have used Tettaton Heating and Cooling for a few years on recommendation of a neighbor (they service many homes on my street). Most recently they installed a new A/C and Furnace in my home. Our old ones was 30 years old and as the furnace has run a bit already, it does seem to be putting out more forced air than our old one. We have had to turn down our daytime and evening temps by a degree or two so far. They were very prompt and professional as they were here for about 4 hours. Their prices were very reasonable for both A/C and furnace. I will continue to use Tettaton (as needed) and would recommend them to anyone looking for maintenance of their HVAC systems now and in the future. Thanks to everyone on the team who installed my new units.

Matt Tettaton and his crew are the best!
Very professional and prices were by far the most reasonable. They came to our rescue in the extreme heat and replaced our unit. Many kudos to Matt and his team!

I have used Tettaton on 3 different occasions to repair my ancient boiler system. Matt and his team are very responsive and knowledgeable. The cost was affordable and the work was great. Tettaton is my go to for heating and air conditioning problems!

My GF and I own a few rentals and we have relied on Tettaton for years. We’ve never had anything other than first-rate service from them. We’ve used them for everything from just inspecting old furnaces and boilers to make sure they are safe, to full installs of new furnaces, ACs and hot water heaters.

They are 100% reliable, and stand by their work.

I highly recommend them.

Tettaton is my go to. They are reasonably priced and always respond to phone calls within a few minutes - even on a Sunday night! They are professional and always explain the problem. They have even given me great tips to keep my system running more efficiently! Highly recommend.

Highly recommend this company for all of your HVAC needs. Matt has experience and expertise that he doesn’t charge you an arm and a leg for. They’re prompt and professional and won’t let you down.

Office staff is friendly, knowledgeable and prompt with keeping you informed of everything. Matt and Austin show up on the date and time they said they would and you can tell right away that they are experts in the HVAC field. Final price was exactly as the quote stated and no upselling was attempted. Would highly recommend this business and I will definitely use them again if needed.

Tettaton Heating and Cooling has been great to us. A friend of ours had recommended them, and we could not be happier. We have had them out a few different times now, and every time we have had John. He was professional, always on time, and trustworthy. We feel lucky that we have someone we can trust for our heating and cooling needs.

Needed a new HVAC for my home. After getting some quotes, Tettaton price was far below the others. Installation was scheduled and Matt, Austin and John had the job done in 4 hours! Very friendly and personable guys who were courteous and respectful of my home. Install work was top notch and clean. They cleaned up everything and went over all the warranty paperwork. Can’t recommend these guys enough.

Exceptional customer service! Family owned business with integrity. Matt has always gone above and beyond to help us with our needs, and when the furnace from 1993 finally gave out he and his team were able to come out within a couple days and install a new one! We are so very thankful for your hard work, reliability, and honesty!

Called Tettaton Heating and Cooling and they were super quick to respond! John came out, diagnosed the issue and within an hour we were up and running! Price was super reasonable, work is quality and the serviceman was really friendly!! Will gladly call them again when we need anything done again!