any suggestions on cleaning white garage doors. Gutter zap?
GZ would be one way to go. If they aren’t horrible a Waterfed pole does a great job of cleaning them up.
thanks for the quick reply tony…best to spray it on diluted? and then rinse?
I’d mix it in a pump up sprayer, spray it on, agitate w/ a brush, then rinse.
Don’t write off some bleach with soap and a brush.
Another good option Carlos!
Is it a plastic coated garage door or aluminum?
Dependent upon soil, I’ve used Krud Kudder, dwell time, and WFP to scrub then rinse.
customer says fiberglass, but its pitted at the top, looks as though whatevers underneath is starting to show thru…