Responsibilities. Prepare surfaces for painting by scraping, sanding, and priming. Mix and match paint colors to achieve desired shades. Apply paint or other finishes using brushes, rollers, or sprayers. Cover surfaces with drop cloths or masking tape to protect surrounding areas. Fill cracks, holes, and joints with caulk, putty, or other fillers. Repair damaged drywall. Use hand tools and power tools as necessary for the job. Follow safety guide...