A propane torch is portable, inexpensive, and just about indispensable for many household chores. A valve controls the intensity of the flame, and you can add attachments to the nozzle either to focus ...

When working on cars, sometimes you need to get something hot. You need a heat source better than a soldering iron and bigger than a butane mini torch, but less involved than an oxy-acetylene rig.

First used in the 1930s to keep weeds down along many of America’s new roads, propane torches have found a permanent place among organic farmers as a chemical-free way to manage weeds. Today, many ...