s Tropicool at Home Depot. The cost to coat a roof yourself is very low at around $300 including throw away tools such as cheap roller covers, 3″-4″ paint brushes, a roller extension rod, gloves, etc. You can’t clean this stuff up afterward so you will have to use new ones ...
Power wash everything, including the roof Allow to dry thoroughly Seal up corners and around all windows with a paintable caulk. I likeDAP Extreme Stretch Sealant Do any repairs to the roof or siding before painting. Make sure everything is water-tight and clean If you are repainting a newe...