Quality AC Repair & HVAC Services for Alton, Brighton & Jerseyville and Surrounding Areas

After 20 years of hard work, our old HVAC had finally given up. Cracked heat exchange. We had problems with the AC for the last couple of summers, too. So I called three different places. All three were reputable, and all offered some comparable bids. We went with Rick at Den-Son because his team has been servicing the equipment for years, and because the research I did on what he proposed was, IMO, some of the best on the market. I have a close friend who does HVAC in Chicago. I asked his preference on manufacturer. He straight up said go with Trane. My extensive research mirrored his opinion. I bought the whole package. Had it for five days now and it is SO much better than what we used to have. Extremely quiet. Very efficient from what I can tell And the Den-Son installers really did a nice job of fixing up some ducting problems. They adjusted the intake, some venting issues, etc. Now when the fan (did I mention how quiet it is) is running, I can literally feel a slight breeze, even in the middle of the room away from the vents. So do your research, and make sure to put Rick and the Den-Son crew a chance on your bid. Read Less

My Trane Heat Pump lasted for 22 years and was still running strong. I hated to replace a unit that was still working but we felt it was time. I have always had good luck with Trane! Rick came out to quote us a price on a new Trane Heat Pump system. After receiving quotes and talking to two other HVAC companies, we decided Den-Son was the right company to use. Rick was able to answer all my questions and made me feel confident in my decision. Rick went above and beyond my expectations to get me the unit that I wanted. Throughout the entire process, Rick, Nate and team provided us professionalism and expertise from the initial consultation to the completion of the project. What impressed me the most was the kindness and willingness to answer questions throughout the entire process. They worked diligently and their commitment to doing the job right was evident in every step. THANK YOU for a GREAT JOB!!!! Read Less

My 20 year old central air finally died so I called up Den-Son Inc to replace it. Rick met me the next day and went through the various options and recommendations. Rick even brought a window unit for me to use so I wouldnt melt in the August heat. Less than a week later the friendly team showed up to install the new cental air unit. Everything went smooth and Rick followed up to make sure I was happy. Great customer service! I highly recommend Den-Son Inc for your HVAC needs. Read Less