Jane C. - Lodi, Ohio

Dear Denny Sisler,
I love my "Geo"!!!! We've been in "geo-conditioned" comfort for over a month now and it's wonderful. Making the decision to have three Waterfurnace units installed was a big one. I knew I had to replace an oil burning furnace and a propane unit in my house and an oil burner in my workshop. The more I researched it, the more it seemed like geothermal was the only sensible answer. Your guys spent two weeks here. The whole bunch of them were terrific. They all were polite, fastidious, timely and even funny. They made a difficult process go smoothly with little interruption to my workshop or my home. I am glad I chose Sisler. Thank you.