Cold rooms kept running
Cold rooms in Al Mustaqbal
In Al Mustaqbal, south Jeddah, cold rooms in modern restaurants and shops need precise maintenance to keep food safe. We diagnose the cause of temperature loss and treat the evaporator, condensing unit, controller and door seal to stabilise temperature and protect your stock.
- 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.
Ask on WhatsApp
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
Al Mustaqbal is a relatively modern district with spacious residential and commercial buildings hosting restaurants, hotels and modern butchers relying on high-specification cold rooms. Intense southern heat and long sun exposure put extra pressure on the units, and outdoor units often need frequent cleaning from dust and humidity. Access is better here because of the wider spacing between buildings, but demand for fast maintenance is higher because any shutdown in a restaurant or shop directly affects service and sales.
Al Mustaqbal sits in south Jeddah, a modern residential and commercial district with spacious buildings and wider streets.
Most cold rooms here are medium to large units in modern restaurants and shops, with condensing units mounted on separate roofs or open areas.
The AC setup in Al Mustaqbal
- 1
Large cold room for restaurants and hotels
Modern restaurants and hotels here use large cold rooms with powerful evaporators and advanced electronic control systems.
- 2
Condensing unit on exposed roof
Wider space and separate buildings allow condensing units to be mounted on exposed roofs rather than facades.
- 3
Advanced electronic control system
Most modern units here have digital controllers managing temperature automatically and logging data.
Before the visit
Before our visit in Al Mustaqbal
- 1
Tell us the restaurant or shop closing hours
Let us know the best time for maintenance without disrupting operations, and confirm our team can access the cold room and roof at the agreed time.
- 2
Ensure safe access to the roof
Make sure the roof is safe and the stairs or platform to reach the outdoor unit are clear of obstacles.
- 3
Specify the target temperature and current fault
State the set temperature and the problem you are seeing now, so we come prepared with the correct parts and equipment.
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.
My restaurant is busy all day, how do you fit in maintenance?
We offer flexible maintenance times during closing hours or before opening. Advance scheduling lets us work without disrupting service.
The heat in the south is intense, does it affect the cold room's performance?
Yes, intense heat increases the workload on the unit. We regularly check the condenser and evaporator and ensure the outdoor unit is clear of dust and sand.
The outdoor unit is on an exposed roof, does it need more maintenance?
Yes, direct sun exposure and wind speed up part degradation. We recommend regular checks every three months in summer to keep performance reliable.
Can you work with modern electronic control systems?
Yes, most modern units in Al Mustaqbal have electronic controllers, and we diagnose faults and repair or replace the controller when needed.
