When facing a residential oil-fired furnace that is acting up, you want to get the situation under control as quickly as possible. A problem during the heating season will bring a call from an anxious ...

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 ...

The first modern oil furnace with a high-voltage system for self lighting was unveiled in 1918. By the mid-1920s, demand for ...