Diagnose first, repair right
AC repair & faults in Old Airport
In the Old Airport area, central Jeddah, AC units in villas, apartment blocks and warehouses suffer repeated faults from dust and intense heat. Alrabih's team tests the electrical circuit, coil, drain and joints methodically, determining the real cause before any part replacement.
- Diagnose before fixing
- Symptoms and causes
- Repair or replace
Clients We're Proud to Serve
Organisations and companies that trusted Alrabih with their projects.
When you need a fault technician
- 1
The unit runs but does not cool
The compressor runs, the fan turns, but the air is warm or barely cool. The cause may be in the capacitor, a loose flare joint or a condenser coil choked with Jeddah dust and salt. The site check decides which.
- 2
The unit trips the breaker or stops suddenly
The circuit breaker opens minutes after start-up, or the unit shuts off on its own then restarts. This points to overload on the compressor, a faulty capacitor or a thermal cut-out triggered by weak ventilation. We test each possibility in order.
- 3
Water dripping from the indoor unit
Damp on the wall or ceiling is alarming and often comes back after a clean. The most common cause is a blocked drain tray or a drain line without enough fall; sometimes an indoor coil freezes then thaws. We trace the water path to find exactly where it fails.
Who it's for
Your split unit hums but cools much less than before
We test the capacitor, condenser coil and flare joints on your unit to find the real cause before any part is replaced.
Ask on WhatsAppAn AC unit in your shop trips the breaker and disrupts business
We trace the electrical circuit and test the capacitor and thermal cut-out to find why the breaker trips and fix it before it disrupts your business further.
Ask on WhatsApp
What fault diagnosis and repair covers
- Electrical circuit check
- Capacitor and relay test
- Evaporator and condenser coils
- Drain line trace
- Part replacement and test run
How we work
How we work
- 1
Send the full symptoms
Tell us on WhatsApp what you notice: a sound, a smell, dripping water, a tripped breaker or weak cooling. More detail means the technician arrives with the right tools and likely parts.
- 2
Systematic on-site check
The technician reads the fault code if there is one, then tests the electrical circuit, capacitor, both coils and the drain line, before deciding which part needs replacing.
- 3
Explain the fault and options
The technician tells you the actual cause and what fixing it takes. If the unit is old and the repair outweighs its practical value, he says so clearly and explains the options.
- 4
Repair and test run
After your approval the repair is done, the unit runs, air temperature is measured, the drain is checked and the electrical circuit is confirmed stable before the technician leaves.
Proper diagnosis or guessing at parts?
| Alrabih | The usual way | |
|---|---|---|
| Starting point | Read symptoms and test circuit | Replace the nearest part |
| Capacitor | Measured before replacing | Replaced without testing |
| Drain line | Traced to the outlet | Cleaned and left |
| Replace decision | Against unit's remaining life | Never raised |
| Vacuum check | Done after every circuit opening | Sometimes skipped |
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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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
The Old Airport area mixes isolated villas, apartment blocks, and several warehouses and commercial units with wide streets and large parking areas. Desert dust is more concentrated here due to proximity to the airport and open spaces, so outdoor units clog faster and coil pores block easily. Intense heat combined with dust accelerates corrosion of joints and copper pipes. Weak performance faults usually stem from dust blockage or advanced joint corrosion.
The Old Airport area sits in central Jeddah, a mixed district of villas, apartment blocks and commercial facilities near the old airport site.
Most units here are independent splits, with apartment buildings and warehouses sometimes needing central systems. Outdoor units are typically roof or ground-mounted in spacious yards.
The AC setup in Old Airport
- 1
Independent splits for villas and flats
Villas and flats here use simple independent splits, but heavy dust requires regular cleaning maintenance.
- 2
Central systems in warehouses and large buildings
Large warehouses and commercial buildings here may need central systems with long copper runs, exposed to dust and corrosion.
- 3
Outdoor units on roofs and wide yards
Outdoor units are roof or yard-mounted in spacious areas, but dust accumulates faster due to open surroundings.
Before the visit
Before our visit in Old Airport
- 1
Confirm a clear appointment and exact location
The area is very large with scattered buildings. Send an exact address or GPS pin before the visit to avoid delays.
- 2
Switch off the unit before diagnosis
Turn off the unit 10 to 15 minutes before the team arrives to facilitate electrical checks and initial testing.
- 3
Ensure safe access to the outdoor unit
If the unit is on a roof or yard, ensure the path and work area are safe. Coordinate any safety concerns with us before the visit.
More districts for AC repair & faults
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FAQ
Questions about AC repair & faults
How do you tell whether it is the capacitor or the compressor?
The technician measures the capacitor's microfarad value and compares it with the figure printed on the casing. If the reading is low, the capacitor is replaced first and the unit is retested. The compressor is only judged after confirming the surrounding circuit is sound, and this sequence prevents replacing an expensive part without reason.
Water keeps dripping from the ceiling after every service. Why?
Cleaning alone is not enough if the drain line does not have the right fall or the drain tray has a small crack. We follow the water path from the tray to the outdoor drain outlet and check the fall at every section. Sometimes the indoor coil freezes and thaws because of poor airflow, which is a different cause and needs a different check.
Does loud noise from the unit mean a serious fault?
It depends on the type of sound. A click at start-up is often plastic expanding with heat; a continuous hiss may point to a leak at a joint; a rattling sound usually means something caught in the fan or a fan that needs balancing. The technician describes the cause after listening and checking both units.
When is replacing the unit better than repairing it?
There is no fixed rule, but we consider the unit's age, the refrigerant type written on its nameplate and the cost of the repair against the price of a new unit. If faults keep returning or the refrigerant type is hard to source, replacing makes more economic sense. The technician lays the calculation out clearly before any decision is made.
Does a bad smell from the unit need a repair or just a clean?
A musty smell usually comes from bacterial growth on the evaporator coil or a stagnant drain tray, which is a cleaning matter. But a burning or hot-plastic smell points to heat in the electrical circuit or a component about to fail, and in that case a fault technician must inspect the unit before it is run again.
Heavy dust near the airport keeps clogging my AC, how can I reduce this?
Dust clogs the coil and filter pores quickly here. We inspect and deeply clean the coil, filter and outdoor fan on every visit. Cleaning every month or two is essential in this area.
The streets are wide with large parking, but the area is very open, does that affect power?
Open areas near the airport may experience voltage swings during peak hours. We check the electrical circuit and voltage during diagnosis to ensure the unit is properly protected.
Heat is intense and dust is heavy here, does this accelerate copper pipe corrosion?
Yes, heat and dust together accelerate corrosion of joints and copper pipes. Annual checks and regular cleaning are essential to catch leaks early before they worsen.
Do warehouses and shops here need special repair treatment?
Yes, warehouses may need a central system or multiple large units. We test all electrical circuits and copper runs carefully. Dust and heat make regular checks more critical.
