We may receive a commission on purchases made from links. Propane is a non-toxic, colorless, and odorless (although manufacturers add odor for safety reasons) gas that can be used in several ways ...

Propane is a source of heat and power for many motorhomes and travel trailers. While it typically lasts a long time—especially in appliances such as refrigerators—propane will eventually run out. When ...

Ed Rose, left, a mechanic for Knight's Airport Limousine of Shrewsbury, and Evan King, a field service engineer for Roush CleanTech, prepare a Knight's passenger van for a propane tank installation.