What wall foam insulation includes
- Checking the wall's condition and identifying cracks and damp before spraying begins
- Treating visible cracks, cleaning the surface and preparing it to receive the foam properly
- Spraying polyurethane foam onto the wall so it expands into a seamless layer with no joints
- Covering neighbouring areas that should not receive foam during spraying
- Applying an external finish coat over the foam to protect it from ultraviolet light
- Answering your questions about wall foam insulation before the work starts
From your call to an insulated wall
- 1
Tell us what you see
Call or message us on WhatsApp; describe which walls feel hot from inside and whether there is any cracking or damp.
- 2
Preparing the wall surface
Before spraying, surfaces are cleaned, cracks are treated and areas not being sprayed are covered. Foam cannot substitute for a sound surface, and the layer will not hold on a failing wall.
- 3
Spraying the foam onto the wall
Polyurethane foam is sprayed onto the wall; it expands in the air and covers the surface in a seamless layer with no joints, blocking heat from travelling through the wall.
- 4
The finish coat over the foam
Foam is naturally vulnerable to ultraviolet light and needs protection. A finish coat such as render or external cladding is applied over it to protect the material and preserve the wall's appearance.
Wall insulation done with care
- We prepare the wall before spraying, not after
- The foam covers the wall in a seamless layer with no joints
- Visible cracks are treated before the insulation goes on
- A finish coat is applied to protect the foam from the sun
- We take your request by phone call or WhatsApp message
The service in UmmTali
Walls on homes in a village like UmmTali face the sun directly, and in summer they collect intense heat. Many village houses have walls of mixed materials and may be old or patched several times, so cracks and weakness appear. Salts and damp from soil and seepage often affect the wall base, and this must be handled before foam insulation. The team checks the wall from bottom to top to see its state, and if they find problems they tell you what is needed before spraying.
UmmTali is a village in Al-Ahsa governorate in the Eastern Province, close to 'Uray'irah, Umm al Hamam and Umm Rubay'ah.
Cracks in older walls let both heat and damp in, and foam insulates but does not fill large gaps.
Our portfolio
What our customers say
- ★★★★★
شكراً لخدمتك الجميلة
- ★★★★★
ممتاز والخدمة ان شاء الله تكون قد التوقعات
- ★★★★★
شكرا على التواصل السريع
Reviews are shown as the customers wrote them, in Arabic.
Questions about Wall foam insulation in UmmTali
Yes, spraying foam on a wall from the inside is technically possible and reduces heat reaching the room. Outside insulation is usually more effective, though, because it intercepts heat before the wall absorbs it at all, not after. The choice between the two sides depends on the wall's condition and the building's layout.
Insulating the wall most exposed to direct sun gives a noticeable improvement, because that wall is often the main heat source. The more walls you insulate, the greater the effect on the room temperature. Just tell us which wall bothers you most.
Polyurethane foam is naturally water-resistant, so it also stops moisture penetrating through the wall alongside its heat-insulating property. However, a wall that already has cracks or damp must be treated before spraying, because the foam does not fix a problem that exists beneath it.
Ultraviolet light damages exposed foam over time: the surface crumbles and the material loses its shape and its properties. A finish coat such as external render or cladding protects the foam from the sun and makes the wall resistant to the elements. This coat is not just decorative; it is an essential part of the system.
Tell us which side of the building the wall faces and whether it is external or internal, whether you notice any cracks, damp or stains in it, and how many rooms feel hot. The more detail you give us, the more clearly we can guide you.
It depends on the crack size. The team checks the wall and tells you whether cracks need repair before foam or not.
Tell Al Raya about this when you call or message WhatsApp. The team checks the area and tells you whether the damp is from the ground or another leak, and what must be done before spraying.
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