I'm trying to keep my blower motor lasting as long as I possibly can, and today I pulled the end cap off and saw that the brushes are worn down to damn near nothing. Problem is, I can't find anyone locally who can provide a pair of brushes that I can solder in. Usually I've had good luck with Toby's Battery, but I couldn't get a hold of my usual guy there and the dude I did talk to was no help at all (kind of a putz actually). Suggestions?