HVAC electro-mechanical
Electro-mechanical works in Al Ta'awun
Al Ta'awun in south Jeddah hosts warehouses, factories, restaurants, small hotels and retail shops in a dynamic industrial and commercial district. Alrabih delivers complete electro-mechanical work for heavy systems and high electrical loads.
- Power panels
- Control automation
- Site coordination
Clients We're Proud to Serve
Organisations and companies that trusted Alrabih with their projects.
When these works are needed
- 1
A new central HVAC project
In commercial, government and industrial buildings, fitting units and ducts is not enough. You need electrical runs sized for the loads, a control panel that starts and stops equipment in the right order, and pumps and pipework designed for the building.
- 2
Extending an existing HVAC system
Adding units or new control zones means extra load on the panel and new control cabling. We review the available capacity on site and define what the extension needs before any work starts.
- 3
Electrical faults stopping the equipment
A unit that will not start despite being in good order, a pump that burns out repeatedly, breakers tripping for no clear reason: these are usually a wiring or panel problem, not a fault in the equipment, and need diagnosis from a technician who understands both sides.
Who it's for
Building a new commercial or government project
We review drawings with the main contractor and take on power panels, electrical runs, control automation, pumps and ventilation from start to handover.
Ask on WhatsAppYour HVAC equipment keeps breaking down
We diagnose the electrical and mechanical side of the system and identify whether the fault is in the panel, the wiring or the control circuits before any work begins.
Ask on WhatsApp
What the works cover
- Power panels and load distribution
- Electrical runs for HVAC
- Automation and control circuits
- Pumps and pipework installation
- Ventilation and exhaust fans
How we work
How we work
- 1
Review project drawings
We go through the electrical and mechanical drawings with the designer or main contractor and define the power requirements and cable routes before any materials are prepared.
- 2
Site coordination
Electro-mechanical works cross paths with civil works and finishes. We follow the site programme and agree the sequence with other contractors so no trade is held up by a clash.
- 3
Run cables and fit equipment
We pull cables, mount panels, pumps and ventilation fans, then wire the control and automation circuits according to the approved site drawings.
- 4
Coordinated testing and start-up
We test each circuit individually then run the full system together with the AC equipment, checking that automation starts and stops everything in the right order before handover.
Planned coordination or clashes that delay the project?
| Alrabih | The usual way | |
|---|---|---|
| Electrical panel | Sized for the actual load | Rough sizing causes problems later |
| Control wiring | Documented to drawings | Run without documentation |
| Site coordination | Followed with every trade | Each trade works in isolation |
| Start-up test | Full test before handover | Faults found after handover |
| Change documentation | Recorded at handover | Verbal changes, no record |
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 Ta'awun is an active industrial and commercial zone marked by relatively modern buildings with very high electrical loads from factories, restaurants, warehouses and small hotels. Electro-mechanical work demands precise design of heavy-gauge wiring, high-amperage breakers and standby power in some cases. The site needs careful coordination with ongoing factory, warehouse or restaurant operations, since temporary outages can disrupt production or service. Facilities are often modern but electrical loads are very high, requiring heavy-duty panels and backup systems such as generators.
Al Ta'awun is in south Jeddah, an active industrial and commercial zone hosting warehouses, small hotels, factories and diverse service activities.
Electro-mechanical systems in warehouses and factories require very high electrical loads, high-amperage breakers and backup power sources.
The AC setup in Al Ta'awun
- 1
Heavy-duty power panels for high-load systems
Factories, large warehouses and hotels need industrial-grade power panels with very high-amperage breakers and large-diameter cables to handle the peak simultaneous load.
- 2
Backup power and generators for critical operations
Large factories and warehouses often need backup generators or UPS batteries to ensure uninterrupted cooling and sensitive systems during grid failures.
- 3
Advanced distribution with multi-level protection
Complex factory systems require intelligent distribution with advanced fault detection and overload protection on multiple levels to minimise downtime.
Before the visit
Before our visit in Al Ta'awun
- 1
Provide full list of equipment and electrical loads
List every machine and device with its power rating in kilowatts or amperes, so we calculate the peak simultaneous load accurately.
- 2
Confirm main panel location and available space
Pinpoint the current main panel location and available space for expansion or additional units, ensuring the team can access it safely.
- 3
Schedule with factory management for working hours
Coordinate with factory management on the best times for our visit and work so it does not disrupt production, or arrange a temporary production halt if necessary.
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FAQ
Questions about Electro-mechanical works
Can you handle the electro-mechanical works when there is already another civil contractor on site?
Yes. We work as a specialist subcontractor alongside the main contractor, coordinating cable routes, pipework and equipment positions with the other trades on site. Before work begins, we identify where our scope crosses the civil and structural work and agree on the sequence of installation to avoid clashes.
What is the difference between the power circuit and the control circuit in an HVAC project?
The power circuit carries current from the panel to the compressor, motor or fan; cable size is set by the load. The control circuit carries low-voltage signals between sensors, thermostats and the controller; it issues run, stop and modulation commands. A fault in either circuit disables the whole system, so each is routed and terminated independently.
Does your work include connecting the automation system to a building management network?
Yes, when a building management network is already present on site. We connect the HVAC control units to the designated interface points and test signal exchange between the two sides. Protocol details and configuration are agreed with the team responsible for the building management network before installation begins.
How do you handle a clash between cable routes and ducts or pipework?
We identify clashes at the planning stage before installation starts, then consult the relevant trades to agree on an alternative route. If a site resolution is not possible, the clash is escalated to the project supervisor for a decision. Priority is always given to keeping the correct bending radius for cables and the required fall on condensate drain pipes, as compromising either affects system performance.
How do you handle a clash between cable routes and ducts or pipework?
Clashes between cable routes, ducts and pipework are common on medium and large projects. We identify them during the drawing review stage, before any trenching or pulling begins, and agree an alternative route with the trades involved. Changing a route on paper is far simpler than reworking it on site.
My factory runs 24 hours; how can you maintain the system without stopping production?
We hold a planning meeting with factory management to agree on suitable maintenance hours, or we install temporary backup power to feed critical systems while we work.
The factory's electrical load is very high; is the current panel sufficient?
We measure current and expected loads from each machine and device, calculate the peak simultaneous demand, and recommend panel expansion or a main grid connection upgrade if needed.
Is there protection against overload and electrical faults?
We install smart breakers and advanced earth-fault detectors, coordinating them with any backup generators to minimise outage duration and equipment damage.
What will the electro-mechanical work cost; can you give a quick estimate?
Cost varies significantly by factory size, equipment count, electrical loads and required upgrades to existing infrastructure. Send us interior and exterior photos plus a plan on WhatsApp; we'll visit, assess and provide a detailed quote.
