CTEM is your full service Heating Ventilation & Air Conditioning company specializing in residential and light commercial installation and service for western Connecticut.  Whether your project is an upgrade of an existing system, an addition or renovation, or a brand new construction project, our team is ready to meet your needs!  CTEM is a family run company and we have been in the HVAC business for three generations, we value professionalism while doing business with our customers and take pride in our workmanship. 
           
Please take a moment to look through our site, we have highlighted some of the products and services we offer.  Remember that we offer many other models and brands in addition to what is here so if you don’t see it just ask.