TL;DR — Cooker Hood Repair Cost At A Glance
- Most cooker hood and extractor fan repairs cost £50–£150 inc VAT, rising to £80–£190 in London and the South East.
- The type of fault sets the price — cleaning grease or swapping a switch is cheap; a motor replacement sits at the top of the range.
- A diagnostic call-out is £50–£80, usually waived or discounted if the repair goes ahead.
- Most jobs take one to three hours, and labour is the biggest part of the bill on these lower-cost appliances.
- Repair-or-replace rule of thumb: because cooker hoods are inexpensive to buy, if a repair tops half the price of a new hood — or the unit is old — replacement often wins.
- Many "faults" are just grease build-up or a blocked filter — worth cleaning before you book.
Get a fixed price for a cooker hood repair — check prices and book online or arrange a visit from a vetted, insured appliance engineer.
How Much Does A Cooker Hood Repair Cost In 2026?
Repairing a cooker hood or extractor fan in the UK costs £50–£150 inc VAT for most faults, rising to £80–£190 in London and the South East. These are among the cheaper appliances to repair, so labour makes up most of the bill — parts such as switches, filters and fan blades are inexpensive, and even a motor is modest compared with the components in larger appliances.
The cost combines the call-out or diagnostic fee with the engineer's labour, plus any part. A quick job like clearing grease or swapping a light or switch takes about an hour; a motor replacement or an electrical fault takes two to three. Because so many problems come down to grease build-up or a clogged filter, a good clean sometimes solves the issue before any repair is needed.
Here is what a cooker hood repair typically costs across the UK, by repair type:
| Type of repair | Typical labour time | Rest of UK | London & South East |
|---|---|---|---|
| Diagnostic / call-out (often waived if repair proceeds) | — | £50–£80 | £70–£100 |
| Minor fix (degrease, fan blade, light, filter) | 1 hour | £50–£70 | £80–£110 |
| Moderate repair (switch, ducting, wiring) | 1–2 hours | £70–£100 | £100–£140 |
| Major repair (motor replacement, electrical fault) | 2–3 hours | £90–£150 | £120–£190 |
Figures include VAT and reflect 2026 market rates. Your exact price depends on the fault, the hood type and your postcode — get a fixed quote here.
Cooker Hood Repair Cost By Fault
The symptom usually points to the fault — and to the cost. This table sets out the common problems, their likely cause and the typical all-in repair price:
| Symptom | Likely cause | Typical repair (inc VAT) |
|---|---|---|
| Poor airflow, smoke lingering | Grease build-up, blocked filter or ducting | £50–£90 |
| Fan not working at all | Faulty switch, wiring fault or blocked duct | £60–£110 |
| Light not working | Failed bulb or light unit | £50–£80 |
| Loud, grinding or buzzing noise | Worn motor or damaged fan blade | £80–£150 |
| Excessive vibration | Misaligned fan blade or loose mounting | £60–£110 |
| No power despite being switched on | Electrical fault or failed motor | £90–£150 |
A grease-clogged filter is the most common culprit behind weak extraction and lingering cooking smells, and it is cheap or free to sort. Persistent noise or a dead fan usually means the motor, which is the priciest fix.
Repair Or Replace? When It's Worth Fixing
Cooker hoods are inexpensive to buy — a basic model can cost less than a major repair — so the repair-or-replace maths tips towards replacement sooner than with larger appliances. The 50% rule is especially relevant here: if the repair would cost more than half the price of a comparable new hood, replacing it is usually the better call.
A motor replacement or an electrical fault on an older hood is the classic case for replacing rather than repairing, particularly if the unit is dated or you have been thinking about an upgrade. On the other hand, a blocked filter, a failed light, a worn switch or a loose fan blade is cheap to put right and worth doing on any hood in reasonable condition. If the appliance is still under warranty, use that route first.
What Affects The Cost Of A Cooker Hood Repair?
Several factors decide where you land in the ranges above.
1. The Type Of Fault
The main driver. Cleaning, filters, bulbs and switches are quick, low-cost fixes. A motor replacement or an electrical fault takes more labour and sits at the top.
2. The Hood Type And Position
Chimney, island and integrated hoods can be harder to access and refit than a simple under-cabinet model, adding labour time. Island hoods mounted from the ceiling are the most involved.
3. Ducting And Extraction Setup
Faults in the ducting, or a hood switching between ducted and recirculating modes, can add diagnostic and adjustment time compared with a straightforward motor or switch fix.
4. Your Location
London and the South East run roughly 15–30% higher than the North of England, Wales and Scotland, because of higher labour and travel costs.
5. Call-Out And Diagnostic Fees
Most engineers charge £50–£80 to attend and diagnose, usually deducted from the final bill if the repair proceeds. Confirm before booking.
6. Parts And Brand
Genuine manufacturer parts cost more than universal equivalents, and premium or designer hoods can carry higher part prices and longer fitting times.
What's Included — And What's Not
| Typically included in a repair quote | Usually charged separately |
|---|---|
| The engineer's labour for diagnosis and repair | Replacement parts such as motors, switches and light units |
| The call-out or diagnostic fee (often waived or discounted if the repair proceeds) | Premium genuine-brand components |
| Basic consumables such as connectors and fixings | New grease or charcoal filters (a routine consumable) |
| A short workmanship guarantee on the repair | Removal and disposal of the old hood if you replace it |
Ask for a fixed, itemised quote stating whether parts are included, so the final bill matches what you were told.
Can You Do It Yourself?
Plenty of cooker hood maintenance is safe to do yourself and prevents most faults: washing or replacing the grease filter, fitting a fresh charcoal filter on a recirculating hood, degreasing the fan blades and housing, and replacing the light bulb. Always switch the hood off at the mains first. These simple steps restore airflow and clear lingering smells in most cases.
Leave the motor, switch, internal wiring and any electrical fault to a professional. This work means opening up the appliance and dealing with mains wiring, sometimes at height above the hob, and a poor repair can be unsafe. A DIY attempt on the electrics can also void any remaining warranty. If the fan is dead or noisy and a clean hasn't helped, book a diagnostic visit.
How To Save Money On A Cooker Hood Repair
- Clean the grease filter regularly — it is the single best way to keep extraction strong and avoid motor strain.
- Replace charcoal filters on schedule on recirculating hoods (usually every few months).
- Try a thorough degrease first — many "faults" clear up once grease is removed.
- Book a fixed-price repair rather than an open-ended hourly rate.
- Weigh up repair vs replace — with cheap new hoods available, a big repair on an old unit may not be worth it.
- Bundle appliances — if your oven or dishwasher also needs work, one visit spreads the call-out.
How To Hire A Good Appliance Engineer
Choose an engineer who is insured, provides a written, fixed quote, and backs the work with a guarantee. Read reviews, ask whether the diagnostic fee is deducted from the final bill, and confirm whether genuine or universal parts will be used. For chimney and island hoods, check they are comfortable working at height and refitting the unit securely.
With Fantastic Services, you get vetted, insured appliance engineers, transparent pricing and online booking — describe the fault and get a price up front.
Fast, Reliable Cooker Hood Repair
Frequently Asked Questions
How Much Does It Cost To Repair A Cooker Hood Or Extractor Fan?
Most cooker hood and extractor fan repairs cost £50–£150 inc VAT, rising to £80–£190 in London. Labour is the biggest part of the bill, as the components themselves are inexpensive.
Why Is The Cooker Hood Not Extracting Properly?
The usual cause is a grease-clogged filter or ducting, which restricts airflow and lets smoke and smells linger. Cleaning or replacing the filter often fixes it. If airflow stays weak, the motor may be failing.
Is It Worth Repairing A Cooker Hood Or Replacing It?
Because new hoods are relatively cheap, if a repair — such as a motor replacement — would cost more than half the price of a comparable new hood, replacing it is usually better value, especially on an older unit.
What Are The Signs A Cooker Hood Needs Repairing?
Common signs include weak airflow, smoke or smells lingering, the fan not running, loud grinding or buzzing noises, excessive vibration, or the light not working. Many trace back to grease build-up.
How Often Should The Filters Be Changed?
Grease filters should be washed roughly monthly with regular cooking, and charcoal filters on recirculating hoods replaced every three to six months. Clean filters prevent most extraction faults and reduce motor wear.
How Long Does A Cooker Hood Repair Take?
Most repairs are completed in a single visit of one to three hours, depending on the fault and how accessible the hood is. Chimney and island hoods can take longer to access.
Can A Cooker Hood Be Repaired While Fitted?
Minor fixes such as filters, bulbs and switches are usually done in place. A motor replacement or an electrical fault may need the hood partly removed, which adds a little labour time.
Sources (market research, 2026): Housekeep, Checkatrade, MyBuilder, MyJobQuote and regional appliance-repair providers. All prices are indicative market ranges and should be verified against Fantastic Services' live pricing before publication.
