New Construction in Michigan If you're about to build the home of your dreams, why not install the most dynamic and high-end heating and cooling system available today? A newly constructed home comes with a certain peace of mind that's not common among previously owned homes. Owning a WaterFurnace geothermal system can transfer that peace of mind to your heating and cooling system as well. Combining a geothermal system in your newly constructed home means you can pass the cost into your monthly mortgage payment. Your savings in operating costs will generally offset the increase in mortgage payment - which means you may see a positive cashflow!