The answer to 'how much does zone control system cost' is that the cost can vary widely depending on several factors. Typically, a zone control system for a home can range from $1,500 to $5,000 or more, installed. The size of your home, the number of zones, the complexity of the system, and the brand and quality of the equipment will all impact the overall cost.
Zone control systems allow you to independently control the temperature in different areas or 'zones' of your home. This can improve comfort and energy efficiency, but the upfront investment is higher than a traditional single-thermostat system. It's best to get quotes from local HVAC contractors to understand the specific costs for your home and needs.