Drywall Ceiling Water Damage

If the damage is just cosmetic you might choose not to fix the damage.

Drywall ceiling water damage.

How to repair a water damaged ceiling evaluation and material considerations. However water damage can often grow or lead to worse problems if left untouched. I ll teach you step by step how to. Water damage on the ceiling can be small or large and noticeable.

Part 1 of repairing a water damaged ceiling. A major water leak on a drywall ceiling can cause the paint coat to swell and blister to the point it looks like the wallboard has warped. Water damage to a drywall ceiling like gyprock is a bit more complicated to fix than water damage to a plaster ceiling. Water supply lines routed through wall cavities may have tiny pinholes due to deterioration and or.

If the damage is confined to the paint coat this is good news because it s a much easier repair than the alternative which involves removing the affected gypsum board and replacing it with a new piece. Exterior siding resists showers and. Since drywall is essentially thick layers of paper or cardboard it can be soaked through much more easily than plaster and is much more absorbent and breaks down quickly when wet. Gaps and cracks in exterior walls may allow cold outdoor air to seep into the warmer interior wall space.