Cold rooms kept running
Cold rooms in Tabah
Cold room repair in Tabah serves the warehouses and small food factories across the northern district. We diagnose the cause of temperature loss and treat the evaporator, condensing unit, controller and seals to keep your stock safe.
- Accurate diagnosis
- Clean evaporator
- Sealed door
Clients We're Proud to Serve
Organisations and companies that trusted Alrabih with their projects.
When your cold room needs attention
- 1
Room not holding temperature
The temperature climbs slowly even though the unit keeps running, or the products inside are warmer than they should be. The cause could be the evaporator, condensing unit, refrigerant level or controller, and only a site check tells which.
- 2
Evaporator icing up and stopping
Ice builds on the evaporator until airflow stops and cooling fails. The cause is usually in the defrost circuit, its sensor or the evaporator fan. Jeddah's humid air speeds up icing when anything in that circuit is not working correctly.
- 3
Door letting cold air escape
A worn or deformed door seal lets warm humid air in, overloading the refrigeration unit and speeding up evaporator icing. If the door frame heater has failed, moisture builds on the frame and the door becomes hard to open.
Who it's for
Running a restaurant or central kitchen cold room
We check the evaporator, defrost circuit and door seal in your kitchen cold room and fix any fault before your food stock is put at risk.
Ask on WhatsAppOperating a freezer room in a warehouse or retail outlet
We find the cause of temperature loss in your freezer room, inspect the rooftop condensing unit, controller and alarm, and complete a full running test before we leave.
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What the service covers
- Evaporator check and clean
- Defrost circuit and sensors
- Door seal and frame heater
- Rooftop condensing unit inspection
- Controller and temperature alarm
How we work
How we work
- 1
Describe the fault
WhatsApp us what you see: the temperature showing on the controller, whether the unit is running or not, and the type of stock inside the room.
- 2
Site check and diagnosis
The technician checks the evaporator, condensing unit, defrost circuit, controller and door seal, then identifies the actual cause of the temperature loss before starting any work.
- 3
Repair and replacement
We fix what the diagnosis found: clean the evaporator, repair the defrost circuit, replace the seal or adjust the refrigerant charge to the type written on the unit nameplate.
- 4
Test and handover
We run the room and watch the temperature until it reaches the set value, confirm the alarm and controller are working, then hand you a report of what was done.
Systematic maintenance or a quick temporary fix?
| Alrabih | The usual way | |
|---|---|---|
| Diagnosis | Root cause first | Symptom fixed only |
| Evaporator | Checked and cleaned | Ignored until it stops |
| Door seal | Checked, adjusted or replaced | Left until obviously leaking |
| Controller and alarm | Tested before leaving | Not checked |
| Post-visit report | Written record of work done | Verbal summary only |
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
Tabah has many food storage rooms and commercial chillers for small restaurants, cafés and hotels, running under constant pressure year-round as stock moves through them daily. The summer heat in the northern district raises the load on the condenser and compressor, and even slight humidity leaking past worn door seals spoils goods quickly if cooling fails. We inspect seals, joints and pipes closely at every service call.
Tabah sits in north Jeddah, a district of food warehouses and small factories spread across wider land than the central neighbourhoods.
Most cold rooms here are built into ground-level warehouses or integrated into small factory spaces, with outdoor units mounted on roofs or at ground level.
The AC setup in Tabah
- 1
Cold room built into warehouse space
Most cold rooms here are built as enclosed spaces within warehouses, with overhead evaporators and floor drainage, requiring regular seal and insulation checks.
- 2
Outdoor units mounted on roofs
Outdoor units sit on warehouse and factory roofs, exposed to wind, dust and intense summer heat that raises maintenance demand.
- 3
Temperature control system
Most rooms have electronic thermostat control, requiring regular inspection to ensure the set temperature is maintained reliably.
Before the visit
Before our visit in Tabah
- 1
Confirm roof and outdoor unit access
If the unit is roof-mounted, ensure a safe ladder is available and there is clear space around it, and let us know of any obstacles beforehand.
- 2
Clear space around the cold room
Make sure the door and evaporator are not blocked by stock, and that our team can reach both indoor and outdoor units easily.
- 3
Point out the power isolation switch
Show us where the main power isolator for the room is located so we can safely disconnect power before starting work.
More districts for Cold rooms
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FAQ
Questions about Cold rooms
Why does the temperature rise even though the unit runs all the time?
Continuous running does not mean correct operation. Common causes include a refrigerant leak that reduces the charge, heavy frost on the evaporator coil blocking airflow, or a fault in the rooftop condensing unit raising head pressure. A site survey identifies the actual cause before any work begins.
How do I know if the defrost cycle is working properly?
Clear signs of a defrost fault include thick frost covering the full evaporator coil, a gradual temperature rise while the unit keeps running, and water pooling on the floor instead of draining away. The check covers the heater element, the defrost sensor and the controller, as the fault can lie in any of these parts.
What does a preventive visit for a cold room cover?
A preventive visit covers a pressure check on the refrigeration circuit, cleaning the condenser and evaporator coils, inspecting door seals and frame heaters, testing the controller and alarm, and checking copper pipe connections. The aim is to find a developing fault before it affects the room temperature and the stock inside.
What is the difference between a preventive visit and a repair visit?
A preventive visit is carried out on a unit that is running normally: the purpose is inspection, cleaning and finding early signs of wear before they become a breakdown. A repair visit is requested when an actual fault appears, such as a rising temperature, a stopped compressor or excessive coil icing. Diagnosis comes first, then the required work is defined.
Does Jeddah's rooftop heat affect the condensing unit's performance?
Yes. In summer, Jeddah rooftop surfaces reach very high temperatures, which raises condensing pressure, stresses the compressor and reduces cooling capacity. Regular cleaning of the condenser coil to remove the dust and salt that cling to the fins is essential, not optional. A site survey determines whether the unit's position or the airflow around it is making the problem worse.
I have two cold rooms in a small warehouse, how do you work in tight space?
We assess warehouse space before arriving and bring appropriately sized equipment, working in a sequence that does not disrupt stock movement during service.
Heat is very intense here in summer, does it affect the room's efficiency?
Yes, high outdoor heat increases condenser load, so we clean the condenser coils of dust and debris at every scheduled service.
The room doors are old and leaking, does that cause cooling loss?
Leakage from worn seals significantly weakens cooling, and we recommend inspecting and replacing the seals and insulation around the door.
The outdoor unit is on the roof, is maintenance difficult there?
Yes, we need roof access secured and the path cleared before arrival, so confirm there is a safe ladder and good clearance around the unit.
