In This Article
Master surface prep, cutting in, and roller technique for flawless walls on your first DIY paint job. In this guide, we walk through practical steps you can use right away.
Prep Walls the Right Way
Clean surfaces, fill holes with spackle, sand smooth, and apply primer on patched areas or bold color changes. Good prep prevents peeling and uneven coverage.
Cutting In and Rolling
Use an angled brush for edges and ceilings, then roll in a W pattern while paint is wet. Two thin coats beat one thick coat every time.
Preparation is 80% of a professional-looking paint job.
Frequently Asked Questions
Do I always need primer?
Use primer on new drywall, stained surfaces, or when making dramatic color changes.
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