Frequently Asked Questions
Answers to the most common questions about AC repair and refrigeration services in Riyadh.
General Questions
Why is my AC not cooling?
Common reasons include low refrigerant (gas leak), a dirty air filter, a faulty compressor, or an electrical issue. A qualified technician needs to inspect the unit to diagnose the exact cause and recommend the right repair.
Why is my AC leaking water?
Water leaks are usually caused by a blocked condensate drain line, ice build-up on the evaporator coils due to low refrigerant, or an incorrectly positioned indoor unit. Turn off the AC and contact a technician to fix it before it causes water damage.
Why is my AC making unusual noises?
Unusual sounds can indicate a damaged fan blade, loose components, debris inside the unit, or a failing compressor. These issues should not be ignored — contact us for an inspection.
When does an AC need refrigerant?
Your AC needs refrigerant when cooling is weak despite running for a long time, ice forms on the outdoor unit, or you hear a clicking sound. Refrigerant only runs low when there is a leak, which must be repaired before recharging.
Can you repair both split and central AC systems?
Yes. We repair and maintain all types of AC systems including split units, central HVAC, window units, cassette units, and ducted systems — for both residential and commercial customers.
How long does an AC repair take?
Most common faults can be repaired the same day. More complex issues like compressor replacement may take longer depending on parts availability. Our technician will give you an accurate estimate after inspection.
Why is my cold room not reaching the required temperature?
Possible causes include refrigerant leakage, a faulty compressor or condenser, evaporator problems, poor door sealing, or a malfunctioning controller. This requires immediate attention as rising temperatures can spoil stored goods.
What causes a refrigeration compressor to stop working?
A compressor can fail due to overloading, low refrigerant levels, high ambient temperatures, electrical issues with capacitors, or blockages in the refrigeration circuit. Repeated stopping causes permanent damage if left untreated.
Is regular AC maintenance necessary?
Yes. Regular maintenance extends the lifespan of your AC, maintains cooling efficiency, reduces electricity consumption, and prevents unexpected breakdowns. We recommend servicing once or twice a year depending on usage.
What commercial refrigeration services do you offer?
We provide full repair and maintenance for cold storage rooms, cold rooms, commercial refrigerators, and industrial refrigeration systems. We serve restaurants, hotels, warehouses, and various commercial facilities across Riyadh.
AC Repair Questions
What are the most common split AC faults?
The most common split AC issues are: weak or no cooling, water leaking from the indoor unit, unusual noises during operation, compressor failure, and remote control malfunctions.
Why is water leaking from my AC unit dangerous?
Water leaks can damage walls, ceilings, and furniture, encourage mold growth, create slip hazards, and indicate a larger problem in the refrigeration system affecting overall efficiency.
Should I repair an old AC or replace it?
It depends on the unit's age and the nature of the fault. Generally, if the repair cost is less than half the price of a comparable new unit, repair is worth it. Our technicians can assess the condition and give you an honest recommendation.
Cold Storage Questions
What are the signs of a refrigerant leak in a cold storage unit?
Signs include rising temperatures inside the room despite the system running, excessive ice on the evaporator coil, unusual compressor sounds, and occasionally a faint chemical smell near the refrigeration unit.
How often should cold storage be serviced?
Commercial cold storage units should be serviced every three months to ensure continuous operation and avoid unexpected shutdowns that could damage stored goods. Monthly temperature and equipment checks are also recommended.