TIM GANNON HVAC

Tim Gannon HVAC is a leading heating and air conditioning contractor, We are a family owned and operated, fully insured and fully qualified company ready to meet your needs, while not forgetting about the importance of customer service... We are Tim Gannon HVAC, a leading heating and air conditioning contractor in Chicagoland. My partner Scott and I have over 25 years of experience in the field. If you're looking for a reliable, trustworthy, and efficient heating and air conditioning contractor to tackle your projects, or to repair your current system, then you've come to the right place. With a diverse portfolio of contracting work, we have the experience to manage a large variety of different projects. From standard residential split systems, rooftop package systems, to ductless heatpumps, boilers and geothermal Technology we can help with all your needs... With Customer Service and Quality a Priority, We can have your system up and running quickly. Our diagnostic service call is..