Deep AC cleaning
AC cleaning in Al Quzain
In Al Quzain, south Jeddah, residential compounds and flats in modern towers with mid-sized living areas depend on clean AC units to avoid musty smells and mould. Alrabih's team strips the indoor unit with a protective bag and cleans the evaporator coil, blower wheel and drain pan efficiently.
- Protective bag
- Clean coil
- Clear drain
Clients We're Proud to Serve
Organisations and companies that trusted Alrabih with their projects.
When your AC needs a deep clean
- 1
Musty smell when you switch on
Jeddah's high humidity creates ideal conditions for mould on the drain pan and evaporator fins. If you notice a sharp smell the moment the unit starts, the most common cause is mould built up inside the indoor unit.
- 2
Weak cooling from a working unit
A thin layer of dust on the evaporator fins reduces heat transfer noticeably. A dirty blower wheel cuts airflow without any fault in the compressor or refrigerant. Cleaning restores the unit's performance to what it was.
- 3
A unit that has not been cleaned in a long time
Jeddah's heavy dust and salt-laden sea air build up on the outdoor coil and block airflow paths. The unit runs but the compressor works harder than it should; cleaning both coils together reduces that load.
Who it's for
Mould smell bothering your family
We clean the evaporator, blower wheel and drain pan in your home unit with a protective bag keeping your furniture and walls dry.
Ask on WhatsAppYour office AC cooling has weakened
We strip the indoor unit, wash every component and check the outdoor coil so the unit performs as it did, with minimal disruption to your working day.
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What the cleaning covers
- Protective bag fitted first
- Air filter and evaporator fins
- Blower wheel and drain pan
- Drain line cleared and checked
- Outdoor coil and condenser fins
How we work
How we work
- 1
Tell us the unit type
WhatsApp us the unit type, how many units and your district, and we will book a time that suits you, Saturday to Thursday.
- 2
Protect the room and open the unit
We fit the protective bag under the indoor unit to collect wash water, then remove the cover, filter and blower wheel to reach the evaporator and drain pan.
- 3
Pressure wash and sanitise
We wash the evaporator, blower wheel and drain pan at the right pressure with a sanitising agent, then check the drain flows cleanly before reassembly.
- 4
Outdoor coil and start-up
We move to the outdoor unit, clear dust and salt deposits from the coil and condenser fins, then run the AC and confirm airflow and cooling before we leave.
A thorough clean or a quick wipe?
| Alrabih | The usual way | |
|---|---|---|
| Protective bag | Fitted before washing | Usually skipped |
| Blower wheel | Removed and washed | Wiped on the outside |
| Drain line | Checked and cleared | Left untouched |
| Outdoor coil | Cleaned as part of the job | Left for another visit |
| Drain pan | Washed and sanitised | Dry-wiped only |
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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Hospital HVAC
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Mosque HVAC
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Mall & retail HVAC
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Restaurant & cafe 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
Most Al Quzain buildings are modern multi-storey residential towers with uniformly sized flats, each having one or two AC units for living and sleeping areas. The vertical design and closely packed flats mean humidity and dust spread easily through shared passages and limited ventilation. This requires regular cleaning to prevent mould in drain pans and musty smells that may affect neighbouring flats.
Al Quzain is in south Jeddah, a district of modern multi-storey residential towers in organised layouts with adjacent flats.
Most flats here have two split units, one for the living area and one for the bedroom, with outdoor units on back facades or narrow balconies.
The AC setup in Al Quzain
- 1
Dual split units for living and bedroom
Most Al Quzain flats have one split unit per living area and bedroom, allowing separate control but increasing cleaning work.
- 2
Outdoor units on back balconies
Outdoor units are typically mounted on small back balconies, reducing front facade impact but limiting available space.
- 3
Shared drainage in some buildings
Some towers have shared drainage from multiple units, so a blocked drain pan in one can affect a neighbouring flat.
Before the visit
Before our visit in Al Quzain
- 1
Confirm access to the back balcony
Some back balconies may be blocked or cluttered, so confirm the team can safely reach the outdoor unit.
- 2
Notify building management or neighbours
The team may need to pass through shared passages or park near the flat, so let management or neighbours know to avoid any disruption.
- 3
Leave clear space around the indoor unit
Small flats can be cramped, so leave safe clear space beside the indoor unit for the protective bag and tools.
More districts for AC cleaning
Other services in Al Quzain
FAQ
Questions about AC cleaning
Will the wash water stain my furniture or ceiling?
We fix a sealed protective bag under the indoor unit before any pressure washing begins. The bag collects all the wash water and channels it away from your wall and furniture. This step is not optional in how we work.
Will the mould smell disappear completely after cleaning?
In most cases the smell goes once the evaporator, blower wheel and drain pan are washed with a sanitising agent. If the smell comes from very old build-up or a drain line problem, we diagnose the cause on site and tell you exactly what is needed.
How does Jeddah's dust and salty air affect the outdoor coil?
Heavy dust and salt carried by sea air collect between the condenser fins and block airflow. This raises condensing pressure and makes the compressor work harder than it was designed to. Cleaning the outdoor coil regularly keeps the compressor performing as it should and extends its life.
Can you clean a window unit the same way?
Yes, a window unit needs similar work: filter, evaporator, blower wheel and drain pan, plus the outdoor coil built into the same casing. The difference is in how it is opened and accessed, which the technician works out after seeing where the unit is installed.
Can cleaning fix water dripping from the indoor unit?
Dripping usually comes from a blocked drain pan or a drain line that does not slope correctly. Cleaning the pan and checking that the line has the right fall resolves the problem in many cases. If the cause is different, the technician diagnoses it on site and explains exactly what is needed.
The musty smell from my AC, is this common in apartment towers?
Yes, closely packed flats and moisture in towers speed up mould growth in drain pans and coils. Our cleaning removes the smell and restores fresh air.
The shared passages are narrow, how do you bring equipment to the flat?
We carry cleaning tools by hand through the passages and use protective bags to minimise mess. Ensure the entrance is clear and the passage is free before the visit.
Humidity is very high in my flat, does it affect how quickly dirt builds up?
Yes, high humidity speeds up mould and dirt buildup in the evaporator coil and drain pan, so you may need cleaning every three to four months.
The outdoor units are on a small tight balcony, is access difficult?
We handle tight spaces carefully, but let us know in advance about balcony size and any obstacles so we bring appropriate equipment.












































































