The equipment in this month’s troubleshooting problem is an electric furnace that has been in service for at least ten years, according to the customer who is reporting that the unit is running almost ...

A software service guide for York gas and oil furnaces is available. The software is a part of the ProficienTECH Series of media-based technical training. For each of the manufacturer’s gas and oil ...

Natural gas is one of the most economical sources of energy for home heating. That’s why, according to the Natural Gas Supply Association’s naturalgas.org, 62 million homes (56 percent of the U.S.