July 20, 1987- I still have the contract signed by Ralph Lehr to install a heat pump in my house. I needed a new compressor in 1993. Other than the compressor the device ran flawlessly-no service calls from 1993 until the new unit would be installed. I did not know in 1987 that my daughter Jenna and Ed and Karen's daughter Tiffany would become close friends-through youth soccer and school. The girls even attended my church's summer camp on a few occasions. I am aware of quality HVAC contractors in the area-my choice will remain Jack Lehr