You won’t regret turning to Leith Heating & Cooling if you need information about HVAC zoning in Elgin, IL. Without question, zone control systems are an excellent investment for homeowners who want total comfort. These innovative appliances take the hassle out of cooling and heating specific rooms. Whether you live by yourself or with family members, you’ll benefit from letting us install a new model. The unit you get will keep you comfortable during any season.