Tank cleaning & waterproofing in Mansubi Al Taleem 2nd District
In Mansubi Al Taleem 2nd District, rooftop tanks provide steady water supply, but leaks from lining cracks or the tank base lose both water and money. Al Raya cleans the tank and waterproofs it with a sealed layer over a carefully prepared surface.
What tank cleaning and waterproofing includes
- Fully emptying the tank and removing sediment and residue from its walls and base
- Rinsing the inner walls until the surface is clean and ready for inspection
- Checking the tank walls, base and joints for cracks or damage to the inner lining
- Treating cracks and joints and preparing the surface before any waterproofing material is applied
- Applying the right waterproofing layer to the walls, base, edges and corners
- Giving special attention to the joints between walls and base, which are often the most vulnerable points
From your call to a sealed tank
- 1
Describe what you see
Call or message us on WhatsApp and tell us the tank type, where it sits and what you have noticed, whether a leak or damage to the inner surface.
- 2
Emptying and cleaning the tank
The tank is fully emptied, then the sediment and residue clinging to its walls and base are removed, and it is rinsed until the surfaces are clean and dry.
- 3
Repairing cracks and preparing the surface
Cracks and joints are treated before any coat is applied, because a waterproofing material does not bond to a cracked or wet surface. A good layer starts with a surface that is ready.
- 4
Applying the waterproofing layer
The right waterproofing material for the tank, such as epoxy or bitumen, is applied to the walls, the base and the corner joints, with careful attention to edges and seams.
Why combine cleaning and waterproofing in one job
- Waterproofing over a dirty surface separates quickly
- We treat cracks before any coat is applied
- We check all the tank walls while cleaning
- We use waterproofing materials suited to water tanks
- We take your request by phone call or WhatsApp message
The service in Mansubi Al Taleem 2nd District
In a district like Mansubi Al Taleem 2nd District, homes and buildings have rooftop tanks to collect water. Water leaking from small cracks in the lining or from the joint between wall and base is a constant, unending loss. In Al-Ahsa, because of intense heat and ground damp, old bitumen or cement tank linings degrade quickly. Work starts by completely emptying and cleaning the tank of silt, rust, paint and degraded lining, and inspecting all cracks and joints, especially the tank base and the joint between walls and floor. A new waterproof layer of epoxy or bitumen is then applied over the clean, properly prepared surface.
Mansubi Al Taleem 2nd District is a district in Al-Ahsa governorate in the Eastern Province, close to Sports City, Al Danah District and Mansubi Al Taleem 1st District.
The old lining is inspected closely before cleaning begins, because degraded material may hide deeper cracks beneath it.
Our portfolio
What our customers say
- ★★★★★
شركه ممتاز شغلهم كويس ويعطيهم العافيه
- ★★★★★
ممتاز والخدمة ان شاء الله تكون قد التوقعات
- ★★★★★
شغلهم ميه ميه يشكرو عليه
Reviews are shown as the customers wrote them, in Arabic.
Questions about Tank cleaning & waterproofing in Mansubi Al Taleem 2nd District
Cleaning is a necessary step before waterproofing. The material needs a clean, dry surface to bond to. Any sediment, algae or residue between the wall and the coat causes it to separate quickly. Waterproofing alone without prior cleaning does not solve the problem.
Epoxy is a resin that hardens after application and forms a rigid layer that resists water and wear; it is often used to line indoor water tanks. Bitumen is a flexible rubber-like material or comes as a rolled membrane fixed to the surface, and suits different conditions. The choice depends on the tank type and the state of its walls.
It is not advisable. A crack in a tank wall moves with heat expansion and contraction, and any coat applied over it without treatment will crack again at the same spot. Treating cracks and joints before applying the waterproofing is the step that keeps the layer in place over time.
Yes, full emptying is necessary for both steps. The walls and base cannot be cleaned properly with water still inside, and a waterproofing material cannot be applied to a wet surface. After the coating is applied, the surface needs enough time to dry before the tank is refilled.
Tell us the tank type, ground or overhead, and whether it is concrete or plastic, and what you have noticed: a leak from a wall or the base, a crack in the inner lining, or an odour in the water. The clearer the details, the better we can judge what the tank needs before we arrive.
Wetness or damp stains on the roof or wall under the tank, or an odd smell from the water, or the tank level dropping without clear reason. Any of these signs means the tank is leaking and needs inspection straight away.
Yes, the degraded old lining is completely removed from the tank walls and base, and any rust, sediment or old paint is thoroughly cleaned away, so the surface is clean and completely ready for the new waterproof layer.
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