http://geothermalheatpumpsinc.com/wp-content/uploads/2017/10/19.png 600 600 Geothermal Heat Pumps Inc. Geothermal Heat Pumps Inc. http://geothermalheatpumpsinc.com/wp-content/uploads/2017/10/19.png October 17, 2017 October 18, 2017 How to Get References to Reveal All To learn all you can about a contractor, go to those who have had experience with them……..and get them talking! They are a store-house of valuable information! Usually they are happy to…read more