How do I get egg off a stucco house and metal garage doors?
i would use a pressure washer
Calll me crazy but I'd try water.
a pressure washer would be ideal, but you could try using a degreasing cleaner first... something like simple green.... i have used it to take tree sap off my truck
Catch the little buggers who did this. Give them some stiff brushes, and buckets of scalding hot soapy water. Make them scrub it off. Then make them car wax the metal door to prevent rust, and oxidation.
