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Should You Paint Walls or Trim First? Expert Advice

Should You Paint Walls or Trim First? Expert Advice

Rodrigo Pereira Teixeira |

One of the most common questions homeowners ask before starting a painting project is: “Should I paint the walls or the trim first?” The order you choose can make a big difference in how easy the project feels and how polished the final result looks. Here’s what the experts recommend.

1. Should I paint the trim or the walls first?

Most professionals recommend painting the trim first before moving on to the walls. This way, you can focus on getting a smooth, detailed finish on trim and moldings without worrying about getting paint on freshly painted walls.

2. Why is it better to paint the trim first?

  • Trim requires more precise brushwork than walls.

  • It’s easier to tape off trim than an entire wall.

  • If paint overlaps onto the wall, you can easily cover it when painting the wall afterward.

3. What about ceilings—when should they be painted?

The best order is:

  1. Ceiling

  2. Trim (doors, baseboards, windows)

  3. Walls

This prevents drips or splatters from ruining finished areas.

4. How do I get clean lines between trim and walls?

  • Use high-quality painter’s tape to mask edges.

  • Remove tape carefully while the paint is still slightly wet.

  • For extra precision, use an angled brush when cutting in along edges.

Find the right brushes, tapes, and supplies in our paint collection

5. Should I use different finishes for trim and walls?

Yes. Professionals often use:

  • Semi-gloss or gloss for trim (durable, easy to clean, highlights details).

  • Matte, eggshell, or satin for walls (smooth, versatile, and less reflective).

6. What if I make mistakes while painting trim or walls?

  • Touch up trim with a small brush once walls are finished.

  • Keep a damp cloth handy to wipe off mistakes quickly.

  • Don’t rush—let each coat dry fully before reapplying.

7. Is it worth hiring a professional painter for trim and detail work?

Yes, especially if your trim has intricate moldings or you’re looking for a flawless finish. Trim painting requires a steady hand and patience. Use our Painter Order Form

8. Can Randall’s help me choose paint for both walls and trim?

Absolutely! Our experts can recommend the best colours, finishes, and tools for each part of your project. We also offer colour matching, consultations, and referrals. Visit our services page

Always allow trim paint to dry completely before taping and moving on to walls—this ensures sharp, clean lines and prevents peeling.

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