What plaster crack repair includes
- Checking the plaster layer by tapping and direct inspection to find hollow sections and areas that have separated
- Identifying why it cracked: drying too fast, the mix ratio or poor bonding to the surface behind it
- Removing the hollow and cracked plaster and cleaning the base surface ready for repair
- Re-plastering the treated areas to suit the wall type and the required finish
- Treating fine surface cracks where the layer behind them is sound and properly bonded
- Answering your questions about plaster crack repair before the work starts
From your call to a sound wall
- 1
Describe what you see
Call or message us on WhatsApp, and tell us where the cracks are, what they look like, and whether the wall sounds hollow when you tap it.
- 2
Inspect and diagnose the layer
We check the plaster by tapping and direct inspection to find where the layer is hollow or has separated from the surface behind it, and to identify the cause of the cracking.
- 3
Remove the weak areas
The damaged and hollow plaster is cut out fully until the base surface is exposed, because filling cracks over a loose layer does not hold the finish.
- 4
Re-plaster onto the prepared surface
After the surface is ready, the treated areas are re-plastered to suit the wall type and the required finish so they blend with the surrounding surface.
The wall becomes sound again
- We tell a plaster crack from a crack in the wall behind it
- We find hidden hollow sections by direct inspection
- We remove the weak layer before any repair
- We re-plaster onto a properly prepared surface
- We take your request by phone call or WhatsApp message
The service in Al Mubarraz
In a home in Al Mubarraz, cracks in plaster appear for different reasons: slight movement in the walls, or damp and salts rising from the base or entering from outside, or intense drying under the sun. Fine cracks often start at corners and joints between columns and walls. The first inspection shows whether the plaster alone is the problem or whether the wall itself has a fault, because plaster repair alone will not fix a building defect beneath it.
Al Mubarraz is a village in Al-Ahsa governorate in the Eastern Province, close to As Sulaimaniyah District, As Saifa District and An Nasriyah District.
A crack in plaster may lie in the surface coat or run deep into the layer, and tapping the wall reveals any void beneath.
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Questions about Plaster crack repair in Al Mubarraz
A network of fine surface cracks that looks like a map usually stays in the plaster layer alone. A single wide crack that extends and widens over time often reaches the wall behind it. Tapping with a knuckle helps: a hollow sound means the layer has separated from what is behind it.
The common cause is drying too fast, particularly in hot dry weather. The mix ratio of water or sand, a dry surface that was not wetted before application, or applying too thick a layer without waiting can all be causes. These factors affect how the layer holds even if the wall looks sound at first.
If the plaster behind the cracks is properly bonded and there is no hollow section, filling fine cracks with a flexible material before painting may be enough. But if the layer is hollow under the surface, any finish above it is temporary, because the layer will eventually come away and take the finish with it.
Yes. The job starts by identifying the hollow or cracked areas precisely, then those areas are removed and replaced without disturbing the sound plaster around them. The aim is to remove what is actually weak, nothing more. The area to be removed is determined after inspection, not before.
Tell us where in the house the cracks are, whether they look like a fine network or a single extending crack, whether the wall sounds hollow when tapped, and whether there is any damp or peeling alongside them. These details help us decide what needs to be checked first.
Fine cracks that appear on the surface only may be shallow, but wide cracks or ones that sound hollow when tapped point to plaster separation or wall movement, and these need repair.
Describe where the cracks appear (on outer or inner walls, at a corner or across a flat surface), whether they are growing or stable, whether you see damp around them, and send a clear photo on WhatsApp.
