Professional Exhaust Hood Repair Across the UAE

 

An exhaust hood is essential in every UAE kitchen. During summer months, without an effective hood, kitchen temperatures can reach uncomfortable levels. More critically, a non-functioning exhaust hood allows cooking grease to accumulate on walls, ceilings, and cabinetry — creating both a hygiene problem and a fire risk. We repair all types of exhaust hoods and kitchen range hoods across Dubai, Abu Dhabi, and Sharjah.

Exhaust hood repair is often overlooked because a partially functioning hood still removes some smoke and odour. But a hood operating at 40% motor efficiency is using nearly the same electricity as a full-speed hood while providing a fraction of the extraction — and the grease accumulating in the partially-blocked duct creates a progressive fire hazard.

 Common Exhaust Hood Faults

Motor not running or running slowly

The extraction motor is the heart of the exhaust hood. Motors fail from bearing wear after years of continuous operation, from grease ingress that reaches the motor windings, or from a failed capacitor that prevents the motor from starting. A motor running at reduced speed (audible as quieter than normal, less airflow) usually has a failing capacitor — a cheap component that is easy to replace and restores full motor speed immediately.

Exhaust hood not extracting properly

Reduced extraction with a running motor is almost always caused by grease accumulation — either in the metal mesh filters (which should be cleaned monthly in UAE kitchens), in the aluminium ducting between the hood and the external vent, or in the external vent itself. A blocked duct causes back-pressure that reduces airflow to a fraction of the rated extraction rate. Duct cleaning restores extraction performance.

Exhaust hood lights not working

Range hood lights use either standard incandescent bulbs (being replaced), halogen capsule bulbs, or LED modules depending on the model and age. Bulb replacement is a simple DIY task for most hood models. If new bulbs don't work, the lamp holder or the lighting wiring has a fault — a common result of grease condensation shorting the circuit over time.

Hood making loud noise

Unusual noise from an exhaust hood is most commonly caused by a grease filter that is not seated correctly in its frame, vibrating against the hood body during operation. Removing, degreasing, and correctly re-seating the filter resolves this immediately. If the noise persists with correctly seated filters, the motor fan blade has either accumulated uneven grease deposits (causing an imbalance) or a motor bearing is failing.

Exhaust hood controls not responding

Electronic control panels on modern hoods fail from moisture ingress (condensation from cooking) or grease contamination of the button contacts. The control board on premium hood models can also be damaged by power surges. We diagnose and repair exhaust hood control faults across all brands and price ranges.

 Exhaust Hood Brands We Repair

We repair all exhaust hood brands: Faber, Elica, Franke, Bosch, Siemens, Samsung, LG, Bompani, Electrolux, AEG, Smeg, Teka, Neff, Miele, and all other brands including unbranded and OEM hoods installed in fitted kitchens.

 Exhaust Hood Repair Costs — UAE (2025)

Service / Repair	Cost (AED)	Complexity
Motor capacitor replacement	80 – 160	Low
Motor replacement	200 – 400	Medium
Filter clean and regrease	80 – 140	Low
Duct cleaning service	150 – 300	Medium
Light bulb / LED module replacement	60 – 120	Low
Lamp holder replacement	80 – 160	Low
Control board replacement	200 – 420	High
Speed selector switch replacement	100 – 200	Low–Med
Fan blade replacement	120 – 240	Medium
Full hood service (clean + test)	120 – 220	Low–Med

 

Frequently Asked Questions — Exhaust Hood Repair Dubai

How often should my exhaust hood filters be cleaned?

In UAE kitchens where cooking is daily — particularly with oil, spice mixes, and high-heat frying — metal mesh grease filters should be cleaned monthly. Dishwasher cleaning is the easiest method; hand washing with hot water and degreaser is equally effective. Activated charcoal filters (used in recirculating hoods without ducting) should be replaced every 3–4 months — they cannot be cleaned.

My exhaust hood is extracting very little despite the motor running — what is wrong?

The ducting is almost certainly partially or fully blocked with solidified grease. In UAE kitchens, particularly in buildings where the common duct hasn't been cleaned in years, grease accumulates in the main duct and significantly reduces airflow from every hood connected to it. Professional duct cleaning restores extraction performance.

Can you repair a range hood that is integrated into a kitchen island extraction system?

Yes. Island extraction hoods — ceiling-mounted or integrated into kitchen islands — require the same repair types as wall-mounted hoods but with different access requirements. We service all island extraction configurations.