Inquiry (采购产品): geothermal heat pumps? Do you offer geothermal heat pumps in the Bangor, Maine area? We are looking into making the switch to a geothermal heating system. **** Hidden Message ***** Abigail Zelz 04401 USA Company: Homeowner E-mail: zelz@earthlink.net **** Hidden Message ***** zelz@earthlink.net
