Bob Boldt HVAC is the company to call for HVAC zoning systems in Inver Grove Heights, MN. Our expert staff can answer all of your questions about how splitting your home into multiple heating and cooling zones could improve your comfort. A multi-zone HVAC system can give you much greater control over your home’s environment. And since zoning HVAC systems is our specialty, you can count on Bob Boldt HVAC to design the right solution for your home and get it installed with a minimum of hassle. All you need to do to get started is to give us a call.