From the beginning, Lennox has been building HVAC systems incorporating the highest standards of quality and innovation. Whether it’s the SunSource® Home Energy System or the first air conditioner with a SEER efficiency rating greater than 25, we’re continually attempting to set the bar higher than ever. Giving you the most comfortable home has always been a high priority for the team at Jett's Heating & Air Inc., and we want to help you take your home’s comfort to a higher level.
Whether you want to have the greatest efficiency on your block or you’re just looking for the ideal heating and cooling upgrade for your budget, we have a system for you. When you decide on Jett's Heating & Air Inc. you know you’re going to get the best heating and cooling repair and service available in Crystal Lake.
It’s no wonder that Lennox has a reputation of quality and efficiency, given its 100+ year existence and history of being on the cutting edge of heating and cooling innovation. Feel the difference, with Jett's Heating & Air Inc..