Check weather and choose a dry, mild day
Inspect the exterior for damage, rot, cracks, and peeling paint
Repair damaged siding, trim, and caulk gaps
Clean the surface with a pressure washer or scrub brush
Remove loose paint with a scraper or wire brush
Sand rough areas and feather paint edges
Protect plants, windows, fixtures, and walkways with drop cloths and tape
Prime bare wood, patched areas, and stains
Stir paint thoroughly
Use exterior-grade paint and the right finish
Paint trim first
Paint siding next
Work from top to bottom
Maintain a wet edge to avoid lap marks
Apply a second coat if needed
Remove tape before the paint fully hardens
Clean brushes, rollers, and tools
Inspect for missed spots and touch up as needed