Why is my in Dubai by Burj Al Wasl: Why is my AC running. Not cooling in Dubai? delivered by a licensed, single-accountable team with a free site visit and fast response.
If your AC is running but not cooling, the usual culprits in Dubai are low refrigerant, a clogged filter or coil, or a frozen evaporator. The system keeps blowing air, but it cannot remove heat well. The room never reaches the set temperature, especially during the afternoon peak.
Most common causes
- Low refrigerant from a slow leak
- Dirty filter or evaporator coil choking airflow
- A frozen coil (often caused by the two issues above)
- A failing compressor or capacitor
- Thermostat or control faults
What you can check first
Replace or clean the filter, make sure nothing blocks the indoor or outdoor unit. Check the thermostat setting and mode. If the coil is iced up, switch the unit to fan-only to let it thaw, then call a technician. Refrigerant top-ups and compressor issues require a qualified AC engineer, never DIY.
Available across Dubai's communities
Looking for this in your area? AC & HVAC Maintenance in Palm Jumeirah, AC & HVAC Maintenance in Jumeirah, AC & HVAC Maintenance in Downtown Dubai, AC & HVAC Maintenance in Business Bay, AC & HVAC Maintenance in Dubai Hills Estate, AC & HVAC Maintenance in Arabian Ranches.
Burj Al Wasl serves every Dubai community, including Jumeirah, Jumeirah Village Circle (JVC), Emirates Hills, Dubai Hills Estate, Arabian Ranches, The Springs, Jumeirah Beach Residence (JBR), DAMAC Hills, District One, Jumeirah Golf Estates, Sheikh Zayed Road. Tell us your area for a fast, fixed quote.
Split vs ducted vs VRF for Dubai homes
| System | Best for | Notes |
|---|---|---|
| Split / multi-split | Apartments, single rooms | Lower cost, easy service |
| Ducted split | Whole villas, concealed cooling | Even comfort, hidden units |
| VRF / VRV | Large villas & commercial | Efficient zoning, higher upfront |
Frequently asked questions
How much does AC maintenance cost in Dubai?
As a 2026 guide, a single service is about AED 150 to 500, an apartment AC AMC AED 600 to 1,200/yr, and a villa AC AMC AED 1,200 to 2,500/yr. Duct cleaning runs AED 800 to 2,500 by property size.
How often should AC be serviced in Dubai?
Most homes benefit from 3 to 4 services a year, with extra attention before and during summer for heavy-use systems.
Will servicing reduce my DEWA bill?
Usually yes, clean coils/filters and correct gas levels keep AC running efficiently, lowering electricity consumption.
Last updated: July 2026. Prices vary by scope; request a free, no-obligation quote for your exact price.