You may have an image of washing a car in a driveway with a hose and a bucket of suds, but the best foam cannons are a much easier way to do it. Not do they take less time and water, they also ...

Foam guns make car washing much easier. Photo credit: David Traver Adolphus / AutoGuide.com You may have an image of washing a car in a driveway with a hose and a bucket of suds, but the best foam ...