One contractor, whole plant
Operation & maintenance contracts in Al Thaghr
In Al Thaghr, southern Jeddah, major hotels and coastal resort complexes depend on powerful, reliable central cooling plants. Operation and maintenance contracts with Alrabih keep these complex systems stable to serve guests without interruption.
- Daily operation
- Preventive maintenance
- Documented reports
Clients We're Proud to Serve
Organisations and companies that trusted Alrabih with their projects.
Who needs an operation and maintenance contract?
- 1
A facility without an in-house team
Hotels, factories and government buildings need someone daily to start chillers, watch pumps and log readings. Without a specialist team, a small fault grows before anyone notices.
- 2
A facility with repeated breakdowns
Repeated breakdowns usually point to missed preventive work: a blocked filter, a compressor running under load, a worn pulley in an AHU. A contract catches these causes before they become full failures.
- 3
A government or hotel project that requires records
Some government and hotel clients require operating logs and regular maintenance reports. We produce these on schedule and keep them available whenever you need them.
Who it's for
Managing a hotel where the HVAC plant runs all day
We handle daily operation of chillers, AHUs and pumps, and produce the reading logs and reports your hotel management requires.
Ask on WhatsAppRunning a factory where an HVAC stoppage halts production
We carry out preventive maintenance on compressors, coils and valves on schedule so your production line is not stopped in Jeddah's summer, and we repair any fault as soon as it appears.
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What the contract covers
- Daily chiller and pump operation
- Preventive equipment and duct maintenance
- Fault repair and parts replacement
- Performance testing and readings log
- Periodic facility management reports
How we work
How we work
- 1
Site survey and plant assessment
We visit the facility and record all HVAC equipment, assessing the condition of each unit before signing, because the scope depends on what the survey finds.
- 2
Agree scope and schedule
We set the preventive maintenance schedule with you, define the daily operating tasks and each party's responsibilities, and agree the format and frequency of reports.
- 3
Start operations and preventive work
Our team handles daily operation and carries out preventive work on schedule: cleaning coils, inspecting compressors, testing valves and manifolds, and logging readings each round.
- 4
Regular reports and ongoing follow-up
We send periodic reports covering work completed, observations and any parts replaced, so facility management stays fully informed about the plant's condition.
A full contract or repair-only calls?
| Alrabih | The usual way | |
|---|---|---|
| Accountability | One contractor follows all | No clear party |
| Fault detection | Before breakdown | After the equipment stops |
| Documentation | Regular logs and reports | No records kept |
| Major fault costs | Reduced by prevention | Arrive unplanned |
| Reading logs | Recorded every round | Left to operator if any |
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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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 Thaghr is a modern coastal district with major hotels, resort complexes and water parks, all needing powerful central cooling plants to cool hundreds of rooms and common areas simultaneously. High coastal salt and humidity strain condensers and pipes, and intense summer heat pushes the plant to maximum draw. Any plant failure directly affects guests and damages reputation and revenue. A comprehensive maintenance contract assigns a dedicated team committed to regular work, quick repairs and clear reporting.
Al Thaghr lies in southern Jeddah on the coast, a modern tourism district of major hotels, water parks and powerful cooling plants.
Most hotels and resorts here operate large-scale central chilling plants with heavy-duty chillers and extensive distribution networks covering hundreds of rooms and common areas.
The AC setup in Al Thaghr
- 1
Large-scale central chilling plant with heavy-duty chillers
Hotels and resorts here have very large chilling plants with powerful chillers and high-capacity circulation pumps to cool hundreds of units.
- 2
Secondary collection chambers and extensive distribution networks
Chilled air distributes through a complex network of pipes and ducts to secondary collection chambers in each section of the hotel.
- 3
Multiple outdoor units on roof or courtyard
Large chillers may require multiple outdoor units to dissipate heavy heat, mounted on the roof or the hotel's rear courtyard.
Before the visit
Before our visit in Al Thaghr
- 1
Identify safe access zones to the plant and roof
Confirm our team can safely access the plant room, outdoor units and roof at all times, with keys or access cards.
- 2
Set a maintenance window that suits hotel operations
Agree with hotel management on a maintenance window that doesn't disrupt guest check-in or common areas, usually early morning.
- 3
Provide safe drain points for water and cleaning discharge
Check safe water drain locations at the plant and around outdoor units for cleaning and water-based maintenance operations.
More districts for Operation & maintenance contracts
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FAQ
Questions about Operation & maintenance contracts
Do you handle plant operation as well as maintenance?
We cover both. Our team operates the plant daily: monitoring circuit pressures, water temperatures and flow rates, logging control-panel readings, and adjusting settings to match the load. Alongside daily operation, the contract includes preventive and corrective maintenance, with regular reports submitted to facility management.
What is the difference between preventive and corrective maintenance in your contract?
Preventive maintenance means inspecting components while they are still running: cleaning AHU coils, checking pump belts and fan bearings, verifying copper-pipe connections, and testing condenser and evaporator performance. Corrective maintenance starts when an actual fault is found, such as a tripping breaker, a degraded capacitor or a circuit leak, and the goal is to restore full plant performance.
Can you work on different brands of equipment in the same facility?
Yes. Many facilities combine equipment from several manufacturers on a single network. Our team works with Carrier, YORK, General, Midea, Gree and Smart Gold equipment within one unified operating system. When a contract covers multi-brand equipment, the initial site survey sets the specific procedures for each unit.
What happens when a worn part is found during a preventive maintenance round?
The technician records the finding in the inspection log and notifies the facility supervisor immediately. The extent of the damage and its effect on the rest of the plant is assessed, then the part is replaced or repaired under corrective maintenance before the fault develops and disrupts operation. The full incident is entered in the visit report.
What happens when a worn part is found during a preventive maintenance round?
We record the finding immediately in the round log and inform facility management of the part and the cause of the wear. After approval we replace the part and record it in the maintenance report. The final decision stays with you, and identifying the right part depends on the unit specifications noted in the survey.
Large hotels cannot tolerate any cooling downtime, how do you ensure continuity?
The comprehensive contract assigns a dedicated team working regularly on the plant, and preventive maintenance stops critical faults. In an emergency we respond fast and stock spare parts for urgent repairs.
Salt and coastal humidity cause rapid corrosion, how do you handle this?
Coastal systems need more frequent inspection and cleaning of condensers, pipes and filters to remove salt deposits and mould. Our contract includes this intensive regular cleaning to protect metals from rapid corrosion.
Hundreds of guests depend on cooling in summer, what maximum load do you support?
We assess the plant's maximum load with hotel management and ensure regular maintenance and cleaning preserve capacity to handle that load without performance drop.
How often does a large coastal plant like this need cleaning and inspection?
Large coastal plants need full inspection monthly and deep cleaning of condensers and filters every two or three weeks, depending on salt and humidity. Our contract clarifies this frequency before we start.












































































