Step 2: For small, localized blisters, scrape off the affected area, smooth the edges, and then apply primer and repaint. For larger blisters, remove the entire affected section, let the wall dry completely, and reapply plaster.

Step 3: During home decoration, ensure proper waterproofing and repair any cracks to prevent blistering.

Step 4: Avoid painting during the rainy season and use matching primer and paint products from the same brand to achieve the best results.

3. Peeling Walls
How to Fix Paint Peeling off the Wall: 7 Easy Steps and Prevention Tips – Nippon Paint Singapore