Use an extension ladder to access the metal roof. Work along with a partner unless you are experienced working with extension ladders
Wash the metal roof using a pressure washer. Use a low setting or you may dent the surface. Begin at the edge of the roof and work backward. Allow the roof to dry before continuing.
Fill the 5-gallon bucket halfway with acrylic latex elastomeric paint. Slide the nap cover onto the roller frame. Attach the roller frame to the extension pole.
Apply the acrylic latex elastomeric paint to the metal roof using the nap roller. Begin at the edge of the roof and work backward.
Allow the metal roof to dry for two full hours. Apply additional coats to get the coverage you want.
Things You Will Need
- Pressure washer
- Extension ladder
- Roller frame
- Nap roller cover
- Extension pole
- 5-gallon bucket
- Acrylic latex elastomeric paint
- Acrylic latex elastomeric paint is ideal for painting metal roofs because it resists corrosion and requires very little surface preparation before application.