Peeling or Bubbling Wall Paint? Here’s the Cause & How to Fix It (2026)
- Nabiha Az
- Nov 24
- 3 min read
Index
Introduction
Is your wall paint peeling or bubbling? That’s a serious issue you need to fix quickly.
Peeling or bubbling paint isn’t just a cosmetic problem—it could indicate underlying issues like moisture, leaks, or poor-quality paint. This article covers the main causes, solutions, and prevention tips.
1. What Does Peeling & Bubbling Paint Mean?
Two common types of wall damage in Malaysian homes.
Peeling: Paint flakes and falls off the wall surface. Bubbling: Paint forms air bubbles and can easily come off when pressed.
Both issues often appear on exterior or interior walls, especially in damp areas.
2. Causes of Peeling & Bubbling Paint
Identify the root cause before repainting.
Excess moisture:
Water seeps in from outside or due to interior leaks—common in bathrooms, kitchens, or exterior walls.
Old paint not cleaned before repainting:
Existing paint wasn't prepped properly.
Painting on a wet surface:
Paint was applied on damp walls or after rain.
Wrong or low-quality paint:
Cheap paint lacks adhesion and weathers poorly in Malaysia's climate.
Pipe or rainwater leaks:
Hidden leaks allow moisture to seep into walls.
3. How to Fix Peeling Paint
Restore the surface and prevent future problems.
Scrape off all peeling paint using a scraper or wire brush
Clean the surface thoroughly from dirt, mold, and grease
Dry completely (use a fan or leave overnight)
Apply a moisture-resistant primer as the base coat
Choose high-quality paint (Nippon Weatherbond, Jotun Majestic, Dulux Weathershield))
4. How to Fix Bubbling Paint
Focus on proper drying and surface patching.
Puncture and remove bubbles with a spatula
Sand down the area for a smooth finish
Ensure there is no hidden moisture inside the wall
Use filler if needed to level the surface
Repaint only when the wall is fully dry
5. Tips to Prevent Paint Problems in the Future
Prevention is better than costly repairs.
Use paint suitable for Malaysia’s climate—moisture and UV resistant
Choose SIRIM-certified, anti-mold paint
Avoid painting during rain or on damp surfaces
Check for leaks in pipes and walls regularly
Did You Know?
Market research shows that over 45% of paint issues in Malaysian homes are due to moisture, not just cheap paint. A combination of high-quality paint and professional painting techniques can extend your paint’s lifespan up to 10 years!
Conclusion
Peeling or bubbling paint can be prevented and fixed with proper understanding and technique. Don’t wait until your walls look terrible to act. Use quality paint and hire professionals for long-lasting, beautiful results.
FAQs
1. How often should I repaint my home?
Exterior: Every 5–7 years.Interior: Up to 10 years with premium paint.
2. Can I paint over old paint?
Yes, but only if the old paint is intact and not peeling. Make sure it’s clean and properly prepped.
3. What paint is suitable for Malaysia’s humid weather?
Use anti-moisture, anti-mold, and UV-resistant paint like Dulux Weathershield or Nippon Weatherbond.
4. Why does new paint peel quickly?
Likely because the wall was still damp or had hidden moisture.
5. Do I need undercoat/primer for normal walls?
Highly recommended—especially for new walls or damaged old paint.
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