Options to add heat pump to replace propane fed boiler? Or maybe just add some minisplits?

Hi all Just moved into a house in Sonoma county and trying to get some idea of heating options as we are planning to install Solar and have the option of… Hi all Just moved into a house in Sonoma county and trying to get some idea of heating options as we are planning to install Solar and have the option of…Read MoreGreenBuildingAdvisor