Choose the right paint type (interior wall, trim, ceiling) and finish (matte/eggshell/satin)
Measure the room to calculate paint quantity (walls + ceiling + trim)
Prepare supplies: paint, primer (if needed), rollers, angled brush, tray/liner, painter’s tape, drop cloths, caulk, spackle, sandpaper, cleaning supplies
Clear the room and protect floors and furniture with drop cloths
Remove outlet/switch covers and hardware; tape off remaining fixtures
Patch holes and imperfections with spackle; let dry
Sand patched areas smooth and wipe dust away
Clean walls to remove grease, dust, and residue
Apply primer where needed (stains, new drywall, heavy patching, glossy surfaces, color changes)
Tape edges, trim, and corners for clean lines
Cut in around edges with a brush (ceiling lines, corners, and along trim)
Roll walls in sections using an even “W” or “M” pattern
Keep a wet edge to avoid lap marks
Apply a second coat after the first coat dries as directed
Touch up missed spots and remove tape carefully while paint is slightly tacky
Reinstall covers and hardware after paint fully cures
Clean brushes and rollers promptly (according to paint type)
Dispose of paint and materials properly