Used to live in Bridgeland , I prefer wash bays to drive-through washes, but the Bridgeland carwash at Edmonton Trail and 1st ave is a rip off IMO, plus usually pretty busy.
Was at partsource in the NE so stopped by this place, Beaver Dam Gas, (5216 6 St Ne) they charge 60c a minute and have nice big bays. Each bay does not have its own doors so it's not very cold inside. It's never very busy either in my experience.
It's right around here, just head east past partsource then north at the t intersection and you will see it on your right hand side. (large building)
Post up any cheap carwashes in your area, with winter here I know we are all sweating bullets about all the salt on the roads.
(i am not affiliated with beaver dam carwash in any way )