Warehouse Cooling
Warehouse HVAC in Al Fardous
In Al Fardous, north Jeddah, modern warehouses and mixed residential-commercial buildings all face the same challenge: metal roofs scorching under the sun all day. Alrabih picks a cooling system matched to the space size and use type.
- Zone control
- Stock protection
- Directed ventilation
Clients We're Proud to Serve
Organisations and companies that trusted Alrabih with their projects.
When your warehouse needs a proper HVAC system
- 1
Heat that damages stored stock
Food, pharmaceutical and electronics stock all have storage temperature limits. When a metal warehouse roof bakes under Jeddah's sun, the air inside becomes a direct threat to shelf life and product quality. The solution starts with a survey of the racking layout to find the critical zones.
- 2
Workers overheating in the picking area
Workers in the picking and loading area move constantly under a hot roof. Natural ventilation alone is not enough in summer. We choose between direct cooling and evaporative cooling based on a site survey and the indoor humidity level.
- 3
Warehouse offices that are never comfortable
Supervisor and reception offices have different needs from the large storage hall. Putting them on one system raises cost and weakens performance in both areas. We give the office zone its own system and link it to the warehouse with pressure-control points.
Who it's for
Storing heat-sensitive stock in a warehouse
We locate the critical zone in the racking layout and design an independent cooling system with its own controls, keeping that area at a safe temperature separate from the rest of the warehouse.
Ask on WhatsAppBuilding a new warehouse and need HVAC from the start
We join the project at design stage before the roof closes, mapping cooling zones, ventilation and duct routes to fit the racking plan and loading doors from the outset.
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What the system covers
- Racking layout and zone map
- Cooling units per zone
- Ductwork from our workshop
- Independent controls per zone
- Airflow check after start-up
How we work
How we work
- 1
Site survey
We visit the warehouse, measure the internal height, review the racking layout and the positions of loading doors and offices, then map the main thermal zones before proposing any system.
- 2
System design and zoning
We design a system for each zone: central or split units for offices and critical stock areas, and evaporative or mechanical ventilation for the picking area where indoor humidity allows it.
- 3
Duct fabrication and installation
We fabricate round and rectangular ductwork in our workshop from G90 galvanised sheet to the site dimensions, insulate with Armaflex or Kimmco materials, then mount the units, run the copper and connect the control points.
- 4
Start-up and handover
We start each zone separately, measure airflow at multiple points across the warehouse floor, and check that all drain lines are clear before handing over.
A zoned system or unplanned scattered units?
| Alrabih | The usual way | |
|---|---|---|
| Zone design | Surveyed and mapped before fitting | Units added when complaints come |
| Ductwork | Fabricated to site dimensions | Flex duct without calculation |
| Evaporative cooling | Where humidity allows it | Fitted without measuring humidity |
| Sensitive stock | Separate zone with its own control | Left in the general air |
| Copper runs | Mueller, weld-free to 30 m | Multiple welded joints |
Everything your AC needs, from one team
From system design and duct fabrication to installation, commissioning and maintenance.
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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
Al Fardous is a relatively modern neighbourhood with contemporary warehouse designs and mixed residential-commercial buildings that are generally better insulated than older areas. Even so, the large stores here carry high thermal loads from staff, machinery and stored goods, requiring a balance between comfort and energy efficiency. The mixed-use buildings need separate cooling systems to shield residential units from the warehouse's heavy load.
Al Fardous sits in modern north Jeddah, a zone of contemporary warehouses and mixed-use residential-commercial buildings.
Most modern warehouses in Al Fardous are equipped with central cooling systems or multiple standard-design package units.
The AC setup in Al Fardous
- 1
Contemporary central cooling system
Modern warehouses in Al Fardous use central systems with current technology distributing cooling through insulated, efficient ducts.
- 2
Separate units for residential and commercial sections
Mixed buildings need clear separation, with each cooling unit serving its sector independently to match specific needs.
- 3
High-capacity rooftop package units
Some modern warehouses use multiple rooftop package units for zoning flexibility and easier maintenance.
Before the visit
Before our visit in Al Fardous
- 1
Verify the electrical distribution panel
Checking the distribution panel and available circuits before we visit helps us select the right system and ensure no overload.
- 2
Define the areas to be cooled and separated
If the building is mixed-use, clearly mark residential, commercial and warehouse sections so we select the right zoning for cooling.
- 3
Clear access to the roof for equipment
Outdoor units typically mount on the roof, so ensure the roof is safe, accessible and can support the equipment weight.
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FAQ
Questions about Warehouse HVAC
Is evaporative cooling right for a warehouse in Jeddah?
It depends on indoor humidity levels and the type of stock stored. In well-ventilated open areas where stock is not sensitive to a small rise in humidity, evaporative cooling can work well. The site survey gives a clear answer before any decision is made.
How do you handle the height in tall warehouse bays?
In a tall bay, cool air settles low and hot air rises, which works in your favour when diffusers are aimed correctly at the working level and the racking. We set diffuser angles and positions during design based on the racking height and the movement aisles.
Can cold storage zones link to the rest of the warehouse system?
Cold rooms and freezer rooms run on their own refrigeration systems, which we install as a separate service. What we handle here is the ambient air around those room doors, so warm warehouse air does not rush in when they open, managed by pressure zoning between the two spaces.
Do warehouse air ducts need insulation?
Yes, especially ducts that run close to the hot metal roof. Without insulation, cool air gains heat before it reaches the diffusers and loses much of its effect. We insulate with Armaflex or Kimmco materials and seal joints with Foster sealants to stop air leaks.
Does airflow distribution differ between tall racking aisles and open floor areas?
Yes. In tall racking aisles the airflow path narrows and slows, so we choose directional diffusers that push air along the aisle length rather than spreading it sideways. In open floor areas we use wider-angle diffusers. The angle and position of each diffuser are set at design stage based on the aisle width and racking height.
Should cooling differ between residential and warehouse sections?
Yes, mixed buildings need clear separation, so we recommend a separate unit for the warehouse and another for residential areas to spare residents from the warehouse's heavy load.
Does a modern warehouse need special insulation standards?
Modern buildings usually come well insulated, but we recommend checking roofs and exterior walls before installation to confirm good insulation and minimise cooling loss.
How large an area can one cooling unit cover in a warehouse?
It depends on the unit's capacity, ceiling height and insulation, but a strong central unit typically covers 300 to 500 square metres under ideal conditions.
Will the building's modern wiring handle a powerful cooling system?
Modern buildings often come with reliable circuits, but we recommend checking the distribution board and current load before installation to avoid overload.
