Window unit fitted right
Window AC installation in Al Wisami
In Al Wisami, north-east Jeddah, window AC installation on modern villa frames calls for precise assessment of the window structure and secure mounting. Alrabih prepares the frame, seals all gaps, and tilts the unit slightly outward so condensate drains cleanly away from your interior walls.
- Firm frame
- Sealed gaps
- Outward drain
Clients We're Proud to Serve
Organisations and companies that trusted Alrabih with their projects.
When a window unit is the right choice
- 1
A room with no outdoor unit space
Some rooms have no wall facing a suitable space for an outdoor unit. A window AC is the practical answer: one unit in the opening cools the room and expels heat directly outside.
- 2
An annex, staff housing or storeroom
Annexes, staff rooms and warehouses need real cooling without the cost of long copper and cable runs. A window unit suits these spaces well when the right opening exists or can be made.
- 3
An existing window of the right size
When a wall already has a window opening that matches the unit you have chosen, the frame fits straight in without cutting new concrete. We confirm at the survey that the opening suits the unit and the wall carries the load.
Who it's for
Need to cool a maid's room or home annex
We survey the opening or proposed wall in the annex, fit the unit in a secure frame and seal every gap so no hot humid air enters the space.
Ask on WhatsAppManaging a staff housing building that needs practical cooling
We survey each room and its existing openings, then install units in level frames with the correct outward tilt in every room as the survey findings direct.
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What the installation covers
- Opening and wall check
- Frame levelled and secured
- Gaps sealed with insulation
- Drainage tilt adjusted
- Unit started and tested
How we work
How we work
- 1
Send a photo
WhatsApp us a photo of the opening or the proposed wall and your district, so the technician arrives with the right frame and fixings.
- 2
Site survey
On site the technician measures the opening, checks the wall, confirms there is a suitable power point near the unit, and agrees with you on any changes needed before starting.
- 3
Fit and seal
We fit the frame level, set the unit with the correct outward tilt, then seal every gap around the frame so no hot air, dust or humidity enters.
- 4
Start-up and handover
We run the unit, check the cooling and confirm condensate flows outward, then leave the space clean and show you how to clean the filter.
Proper installation or just placing the unit?
| Alrabih | The usual way | |
|---|---|---|
| Frame | Level and firmly secured | Propped without fixing |
| Gaps | Sealed with insulating materials | Open or thin plastic |
| Tilt | Outward fall drains water | Level or tilted inward |
| Power | Dedicated nearby socket | Extension from another room |
| Site cleanliness | Space left clean | Dust and debris left behind |
Everything your AC needs, from one team
From system design and duct fabrication to installation, commissioning and maintenance.

Split AC installation
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Duct installation
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Central AC installation
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Duct fabrication
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Cold room installation
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Electro-mechanical works
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Chiller & AHU installation
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HVAC design
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AC repair & faults
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AC cleaning
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Refrigerant charging
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Central AC maintenance
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Chiller maintenance
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AC removal & refitting
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Duct cleaning & sanitising
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AC servicing by brand
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Operation & maintenance contracts
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AHU maintenance
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Fridge & freezer service
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Cold rooms
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Display fridges & chillers
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Factory HVAC
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Warehouse HVAC
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Villa & home HVAC
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Hotel HVAC
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School HVAC
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Hospital HVAC
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Mosque HVAC
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Mall & retail HVAC
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Restaurant & cafe HVAC
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Some of our work
Ductwork, rooftop units and diffusers, from work we've completed in Jeddah.
Customer reviews
What our customers say
- Muhammadramzan 2641
“MashaaAllah. Services are so good. Behaviour and kindness 100/100. Prices are less then Market. Fully recommended”
- shahzeb armani
“Wow. Prices are so comfortable. Outstanding services. People are so talented and nice”
- Tawfik AlyawerLocal Guide
“U can find all u need for air conditioning”
Your satisfaction matters to us! If you had a great experience with us, we'd love a 5-star rating and a kind review.
Worked with us? Leave a reviewService areas
We come to you anywhere in Jeddah
From Al Shiraa and Al Yaqout in the north to Al Thaghr and Al Quraiyat in the south, with our base in Al Aziziyah.

What sets this district apart
Most villas in Al Wisami are modern with well-insulated windows and strong frames, but hot humid air from the east carries salt and dust year-round. Installation here demands precise sealing around every gap, since even small cracks let in hot salty air, and correct outward tilt is critical because poor drainage leaves corrosion marks on the villa's exterior walls.
Al Wisami is in the eastern part of north Jeddah, a district of modern scattered villas with open views and wide streets.
Most villa windows here are casement or awning type, so mounting the unit requires testing frame strength and confirming proper outward tilt.
The AC setup in Al Wisami
- 1
Casement and awning villa windows
Most modern villas in Al Wisami have strong casement windows, which offer reliable frames for secure window AC mounting.
- 2
Direct external drainage lines
Villas here have wide exterior spaces, allowing safe drainage away from the building foundation and walls.
- 3
Dedicated circuits for appliances
Most modern villas have separate circuits per room, allowing safe connection for the unit without overloading existing circuits.
Before the visit
Before our visit in Al Wisami
- 1
Check the window and frame strength
Ensure the window you choose has no small cracks and the frame and sill are solid before we visit.
- 2
Prepare the exterior space for drainage
Ensure the exterior area below the window is clear of obstacles that might block water drainage.
- 3
Tell us the nearest power outlet location
Identify the nearest safe power outlet to the chosen window, whether indoor or external, so we plan the connection correctly.
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FAQ
Questions about Window AC installation
Can you cut a new opening in the wall if there is none?
Yes, if no suitable opening exists we can cut one. At the survey we check the wall type and thickness and look for columns or cables that might be in the way, then agree the best position with you before any cutting begins.
Why does the outward tilt matter on a window unit?
A window unit produces condensate on its indoor side throughout operation. If the unit sits level or tilts inward, water pools in the base and runs down the inside wall. A slight outward tilt sends that water to the back of the unit and out, away from the wall and furniture.
How do you seal the gaps around the frame given Jeddah's climate?
Jeddah combines high heat, humidity and salty sea air, so sealing materials must hold up in those conditions. We use insulating and sealing materials suited to the opening and wall type, and the survey determines the right choice based on the gap size and wall construction.
Does a window unit need its own power point?
A window unit draws a high current at start-up, and sharing a socket with other appliances strains the wiring and trips the breaker. The technician checks at the survey that a suitable socket is close to the unit position, and if one is not there we explain what is needed before installation proceeds.
Does the weight of a window unit affect how it is fixed?
Yes, the unit's weight directly affects how the frame is fixed and what support is needed. A concrete wall requires different treatment from a brick wall, and a wide opening needs more support than a narrow one. The technician decides at the survey what fixing method and materials suit the unit and the wall.
Can modern villa windows in Al Wisami support a window AC unit's weight?
Yes, most modern villas here have strong frames, but we inspect the frame and sill first to confirm they safely support the weight before we install.
Hot air enters around the unit from the east, how do you prevent that?
We fill every gap around the frame with flexible insulation and strong silicone sealant, because even small cracks here let hot salty air from the east enter easily.
Drainage water leaves marks on my villa's exterior wall, can this be avoided?
Yes, we mount the unit so the outer edge sits slightly higher, causing drainage to fall away from the wall, and we confirm water flow before final use.
Are there common electrical issues with window AC installation in Al Wisami?
Modern villas here have strong electrical runs, but we confirm the unit's circuit is dedicated and carries no other load before installation.












































































