How to Paint Doors
Learn how to paint doors with our detailed step-by-step guide. Follow our easy instructions to get it done right.
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0 of 6 steps completedStep-by-Step Instructions
1 Step 1: Remove Door and Hardware
Step 1: Remove Door and Hardware
Take door off hinges, remove knobs, locks, and hardware - easier than painting in place.
Door Hinge Pin Removal Tool
Tool for removing hinge pins from doors
2 Step 2: Clean and Sand Door
Step 2: Clean and Sand Door
Clean with TSP, sand with 120-grit to degloss old finish and smooth surface.
TSP Cleaner
Trisodium phosphate for cleaning before painting
Sanding Sponge
Flexible sponge for sanding door panels (medium grit)
3 Step 3: Prime Door Surface
Step 3: Prime Door Surface
Apply primer to ensure good adhesion and even paint coverage, especially over dark colors.
Interior Door Primer
Primer for doors and trim (quart)
4 Step 4: Paint Panels First
Step 4: Paint Panels First
For panel doors, paint recessed panels first, then rails and stiles.
Quality Paint Brush
Angled brush for doors and trim (2.5-inch)
Interior Paint
Semi-gloss paint for doors (quart)
5 Step 5: Apply Second Coat
Step 5: Apply Second Coat
After first coat dries (per label), lightly sand with 220-grit, apply final coat.
Fine Sandpaper
220-grit for between-coat sanding (pack)
6 Step 6: Reinstall Door and Hardware
Step 6: Reinstall Door and Hardware
Let paint cure 24 hours, reinstall hardware, hang door back on hinges.