What external wall crack repair includes
- Checking the crack on the exterior facade to determine its depth and extent
- Deciding whether the crack is in the finish layer only or in the material behind it
- Preparing the crack by opening it up and cleaning it before the filler goes in
- Filling the crack with a material suited to the wall type and outdoor exposure
- Restoring the exterior finish layer over the treated area
- Checking the area around the crack for damp or damage that has reached inside
From your call to a sealed wall
- 1
Describe what you see
Call or message us on WhatsApp and tell us where the crack is on the outside wall, and whether damp is showing inside.
- 2
Inspecting the crack and its depth
The crack is checked to see whether it is in the finish layer alone or in the material behind it, because each case has its own treatment.
- 3
Preparing and treating the crack
The crack is opened and cleaned before the right material is filled in. The surface needs good preparation so the filler bonds and does not separate with the first movement.
- 4
Restoring the finish layer
After the crack is treated, the exterior finish layer is restored to protect the inner material from rain and sun and close any path for damp.
An outside wall can be properly repaired
- We inspect the crack depth before choosing a treatment
- We take your request by phone call or WhatsApp message
- Surface preparation is a core part of the job, not an extra
- We restore the finish layer after treating the crack
- We tell you what we see and what needs treatment
The service in UmmTali
In a village like UmmTali, homes are often set in yards and fields, with outer walls exposed to wind and rare but heavy rain. In Al-Ahsa, an oasis with damp soil and many salts, moisture and salts rise from the ground through cracks in walls. Any crack, no matter how small, is a weak point where water, salt and damp air enter. Al Raya inspects the base of the crack and the walls of the opening, then cleans and fills them with materials that resist salt and damp, and finishes by repairing the visible outer layer.
UmmTali is a village in Al-Ahsa governorate in the Eastern Province, close to 'Uray'irah, Umm al Hamam and Umm Rubay'ah.
Cracks near ground level on the outer wall show white salt marks, the first sign that salty damp is entering.
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Questions about External wall crack repair in UmmTali
Not every crack lets water in straight away, but an outside wall is constantly exposed to rain and damp, so any crack opens a potential path if water gathers on it. A hairline crack can stay harmless for a time, but it widens with heat movement and becomes a problem if it is not treated.
An outside wall faces a large temperature difference between day and night. This repeated expansion and contraction presses on the crack edges from inside and widens it gradually. Water that enters the crack and dries also leaves salts that push the material apart.
In most cases yes. The treatment works from the outside and covers the crack and the finish layer. The inside wall is checked to see whether damp has already reached it. If damp has come through, that part may need separate treatment.
Paint is sometimes applied over a crack that was not treated or over a surface that was not properly prepared. When the first heat wave comes the crack beneath it expands and the lines reappear. Paint protects a sound surface but it does not replace treating the crack itself and does not stop damp if the crack is still there.
Call when you notice damp inside the room beside the wall, when the crack is accompanied by peeling exterior paint, or when you see it widening from one season to the next. Waiting allows water to soak into the material and increases the area that needs treatment later.
White patches show up around cracks on the outer wall, the stone or brick may look soft or worn, and you feel damp when you touch the wall from inside.
Say how high the crack is from ground level, whether there are white patches or damp around it, and whether it runs vertically or at an angle, and send a clear photo on WhatsApp.
