Bubbling paint on ceiling

Plastering Rendering

Bubbling paint on ceiling

Anonymous user - 05/55/2026 - 8:55 AM

There are a few bubbles forming under the paint on my bathroom ceiling. Could this be due to moisture or poor ventilation?

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1 answer

Vectis Trade Services

(1 review)

Ryde (PO33)

Bubbling paint is usually caused by trapped moisture. Improving ventilation and using a moisture-resistant paint will help. If the plaster underneath is sound, it just needs scraping back and repainting.

Answered on 05/03/2026 9:21 AM

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