Cooling fit for a mosque
Mosque HVAC in Al Aqeeq
In Al Aqeeq, north Jeddah, modern mosques nestled among dense residential blocks need AC distributing cold air efficiently despite tight spaces and high ceilings. Alrabih balances cooling power and quiet operation so the system does not disturb neighbouring residents.
- Even distribution
- Quiet units
- Scheduled servicing
Clients We're Proud to Serve
Organisations and companies that trusted Alrabih with their projects.
When a mosque needs a specialist approach
- 1
Heat reaching the back rows
Cold air pools near the units and never reaches the back of the hall. In Jeddah's humidity, worshippers in the far rows feel the heat even with the system running. That is a design problem, not a unit fault.
- 2
Noise that disturbs prayer
Unit noise in a quiet hall distracts worshippers and breaks concentration. The right unit type, its position and the air velocity setting all reduce noise to the lowest possible level, and those choices are made at the survey.
- 3
A dome or high ceiling that traps heat
Hot air rises and collects under the dome, so the breathing level stays warm even with large units running. We set diffuser angles and air paths at the survey to push that hot layer out rather than cool over the top of it.
Who it's for
Building a new mosque that needs AC from the start
We join the design stage to fix duct routes and unit positions before ceilings are closed, so the installation is clean and efficient with no remedial work needed later.
Ask on WhatsAppYour existing mosque cools unevenly across the rows
We survey the existing system, find the cause of uneven distribution and propose changes to the airflow paths or units without disrupting the mosque.
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What the work covers
- Hall survey and airflow mapping
- Ductwork to SMACNA standard
- Units fitted at surveyed positions
- Airflow check across the rows
- Contracts scheduled between prayers
How we work
How we work
- 1
Mosque survey
We visit the mosque outside prayer times to measure the hall, ceiling height and dome, and agree diffuser positions, duct routes and unit locations before any work begins.
- 2
Design and fabrication
We design the system from the survey data and fabricate the ducts in our own workshop from G90 galvanised sheet, then prepare them for installation.
- 3
Installation at agreed times
We coordinate with mosque management to work between prayers or at times that do not interrupt activities, and we leave the hall clean at the end of each working day.
- 4
Testing and handover
We run the system and measure air distribution at the front and back rows and sound levels, adjusting the balance until comfort is even across the whole hall.
Designed for a mosque or units placed at random?
| Alrabih | The usual way | |
|---|---|---|
| Air distribution | Even across every row | Cold front, hot back |
| Sound | Assessed at survey | Not considered |
| Dome and high ceiling | Planned airflow paths | Hot layer left above |
| Maintenance | Scheduled between prayers | Visits that disrupt use |
| Startup scheduling | Programmed before each prayer | Manual, inconsistent start |
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 Aqeeq is a mixed district with contemporary mosques surrounded by flats and closely spaced apartment blocks. Space around the mosque is tight, and the outdoor unit may sit near neighbours' windows, making noise and vibration a sensitive issue. The central system must use sound-insulated ducts and low-noise outlets. Design accounts for local noise regulations and evening emission limits.
Al Aqeeq lies in north Jeddah, a district of contemporary mosques surrounded by closely spaced apartment blocks with limited open space.
Most Al Aqeeq mosques sit within mixed-use property developments, with very short distances between the mosque and residential buildings.
The AC setup in Al Aqeeq
- 1
Central system with sound-insulated ducts
Ducts use additional sound insulation to reduce airborne noise transmission inside and outside the mosque.
- 2
Low-noise outlets with dampers
Air outlets feature sound dampers and low-velocity distribution to reduce airflow noise and vibrations.
- 3
Outdoor unit on roof or remote location
The outdoor unit sits on the mosque roof or the farthest corner of available space, on a vibration-isolated base.
Before the visit
Before our visit in Al Aqeeq
- 1
Inspect the roof structural capacity
If the roof is an option, confirm its strength and ability to bear the outdoor unit weight and required fixings.
- 2
Measure available space around the mosque
Give us dimensions of space behind and around the mosque, and distances from neighbours' windows to any possible outdoor unit location.
- 3
Verify existing pipes, wiring and columns
Tell us where structural columns, pipes (water and gas) and electrical wiring are located inside to avoid duct routing conflicts.
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FAQ
Questions about Mosque HVAC
How do you make sure the far rows get enough cooling?
At the survey we set diffuser angles, air velocity and duct routing so cold air travels to the last row. After installation we measure the temperature difference between the front and back rows and adjust each diffuser's balance until that difference is as small as the space allows.
Can you work in a functioning mosque without disrupting prayers?
Yes. We agree a phased schedule with mosque management in advance and divide the work into sessions between prayers. Before each call to prayer we lift tools, cover any temporary openings and return the hall to a usable state, then resume afterwards.
What type of ductwork do you use in prayer halls?
We fabricate ducts in our own workshop from G90 galvanised sheet, round or rectangular as the design requires. We use Armaflex and Kimmco insulation and Foster sealants to limit heat gain and keep sound transmission through the ductwork as low as possible.
Can the system be set to start just before each prayer time?
Yes. The controls on Carrier, YORK, General, Midea, Gree and Smart Gold units support scheduled start and stop times. At the survey we confirm the scheduling options for the chosen units and programme the timings at handover, so the hall is already cool when worshippers arrive.
Can we cool only part of the hall when fewer people attend?
Yes, if the system is designed in zones. We divide the hall into sections, each with its own unit or closable outlets, so you run the front rows alone when few people attend and the whole hall for Friday prayer and occasions, cutting power use without affecting worshippers.
Neighbours are very close, how do you minimise outdoor unit noise?
We select outdoor units meeting low noise standards, install a sound barrier around it if needed, and place it as far as possible from residential windows.
Space is tight behind the mosque, can we put the unit on the mosque roof?
Yes, if the roof can bear the weight and vibration. We inspect the structural frame and mount the unit on an isolated base that reduces noise transmission into the building.
Evening and dawn prayer times see high use, does the system need to run at full capacity all night?
It depends on temperature and occupancy. We design the system to run at partial efficiency during night and dawn prayer times, reducing consumption and night-time noise.
Might concealed duct runs clash with existing walls or pipes in the mosque?
We conduct a full survey of the mosque before design to map columns, pipes and wiring, and coordinate duct routing to avoid clashing with existing structures.
