Why should I buy a zoning system? A zoning system lets you section your home and heat or lower the temperature in each part differently. While these systems work well for homes that have rooms that are seldom used, they can also be helpful in situations where you and your family can’t agree on the temperature in various areas of your house. There are a collection of additional bonuses of zoning systems, like efficiency and comfort. Browse our selection of zoning systems or give McFadden Heating & Cooling a call to see how a zoning system could work for your home.