Warehouse Cooling
Warehouse HVAC in Al Shati
Warehouse cooling in Al Shati demands careful design, as metal roofs bounce the coastal heat hard on stock and workers. Alrabih's team zones the building by use and selects a cooling system for each zone based on load and purpose.
- 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 Shati warehouses typically spread over wide land with high metal roofs and few windows, so heat absorption and build-up intensify throughout the day. Coastal humidity adds load on the cooling systems and affects air quality, especially in warehouses storing sensitive goods or food products. Central units or large-capacity systems are the best fit here, with precise calculations for air volume and distribution speeds across different sections.
Al Shati lies north of Jeddah, a wide coastal zone with warehouses and light industrial workshops spread over open land.
Most Al Shati warehouses need central or high-capacity units to cover the height spans and wide floor areas.
The AC setup in Al Shati
- 1
Central cooling system with distributed branches
Wide warehouses in Al Shati benefit from one or two central units with ductwork distributed across all sections.
- 2
High-capacity air-handling units
Large warehouses may need robust air handlers to push cooled air fast enough across the tall spans.
- 3
Multi-zone temperature control
Warehouses split into storage and working zones need control systems that allow independent temperature setting in each area.
Before the visit
Before our visit in Al Shati
- 1
Measure floor area, height and materials
Gather the warehouse dimensions, roof and wall height, and any insulation details, and send them before we visit so we can calculate heat load accurately.
- 2
Clarify warehouse zones and their uses
Tell us which zones need heavier cooling (such as food storage or sensitive goods) and where staff work, so we can design the right distribution.
- 3
Ensure access to the outdoor unit location
Decide where the outdoor unit will sit (roof or side of building) and make sure the team and equipment can reach it safely.
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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.
My warehouse has a high metal roof, how do I choose the right cooling system?
Metal roofs require precise heat-load calculations to size the system correctly. We measure the height, floor area and insulation, then propose a system that delivers even cooling without waste.
Al Shati is close to the sea, does salt air damage the cooling system?
Yes, salt air affects the metal parts in the outdoor unit. We choose units with corrosion-resistant coating and recommend regular servicing to maintain performance and lifespan.
My warehouse has different storage and work zones, do I need separate cooling for each section?
We usually zone the warehouse by use and heat output in each area, then select separate units or ducts for each zone to control temperature precisely.
Central cooling is expensive, what other options exist in Al Shati?
It depends on warehouse size, budget and heat load. Send us a photo on WhatsApp and we can quote different options that suit your needs.
