Protect floors, furniture, and trim by covering surfaces with drop cloths and tarps and securing with tape

Install scaffolding and raise ladders

Fill holes and cracks with putty or plaster

Prepare surfaces by removing outlet and switch covers and by scraping, wire brushing, or sanding to a smooth finish

Calculate the size of the area to be painted and the amount of paint needed for the area

Apply primers or sealers so the paint will stick to the surface

Apply paint, coatings, or other finishes, using hand brushes, rollers, or sprayers