Cooker hood installation · Greater London
Cooker hood installation in Isleworth
Cooker hood installation in Isleworth starts with a free survey visit: we measure up, check the walls, floor and service positions, and explain what the job involves before anything is priced.
When does cooker hood installation make sense in Isleworth?
If condensation runs down the windows of your Isleworth kitchen whenever you cook, the hood may be recirculating, undersized or ducted through a long, flexible run.
If your Isleworth kitchen has an older open-flued boiler, fitting a stronger hood needs care, as it can affect the flue and should be followed by a spillage test. Homes right across Isleworth are covered, as are nearby places such as Hounslow, Heston and the villages in between.
What does cooker hood installation in Isleworth include?
After the survey visit we write the scope down. For cooker hood installation in Isleworth it usually covers:
- Recirculating hoods fitted with carbon filters, and their limits explained
- Spillage test by a Gas Safe registered engineer where an open-flued appliance is present
- Island and ceiling hoods fixed into the ceiling structure by two people
- Power supply connected by an electrician and tested to BS 7671
- Hood fixed at the height set by the hood and hob manufacturers
- Short, straight runs of rigid ducting wherever the route allows
How much does cooker hood installation cost in Isleworth?
Use these ranges to plan your budget. They include VAT, reflect costs in London, and are firmed up once we have seen your Isleworth kitchen. Labour in London generally costs more than the UK average, which lifts these ranges a little.
| Typical project | Guide price |
|---|---|
| Like-for-like cooker hood swapSame position and ducting | £160–£310 |
| New ducted hood through an outside wallCore drilling, ducting run and external grille | £390–£1,200 |
| Island or ceiling hood installedTwo-person install, fixings to the ceiling structure | £390–£820 |
| Recirculating hood fittedNo ducting; carbon filters need replacing | £160–£390 |
Guide ranges cover fitting and connection with standard ducting through a straightforward wall; long or concealed duct runs, ceiling repairs, new electrical spurs, spillage tests and the hood itself are priced separately. Prices include VAT at 20%.
Fitting kitchens in older and newer Isleworth homes
Across Greater London you will often find Victorian and Edwardian terraces, conversion flats, mansion block flats and 1930s semis, and each shapes the kitchen differently. Victorian terraces often have a narrow galley beside the side return, while conversion flats and mansion blocks usually fit the kitchen into a small room or along one living-room wall.
Permit parking, red routes and flats without lifts are common, so parking suspensions, stair carries and lift bookings may need arranging before delivery day. London's mains water is hard, so limescale builds quickly on taps and boiling water taps, and a scale-reducing filter is worth planning in.
Regulations for kitchen work in Isleworth
In England, Approved Document F guidance for kitchen extract is about 30 litres per second from a cooker hood extracting outside, or 60 litres per second from a fan elsewhere in the room. A recirculating hood does not remove moisture, so another means of extract is usually needed. A new vent through the outside wall of a flat may need planning permission and the freeholder's consent, and an open-flued gas appliance in the room calls for a spillage test.
Conservation areas are widespread across London, so a new extractor vent on a front wall may need permission, and leaseholders usually need the freeholder's written consent first.
Before you book cooker hood installation in Isleworth
- If your Isleworth home is listed, or in a building with strict rules on outside changes, check what is allowed before any hole is cut for a duct.
- Before choosing a hood for your Isleworth kitchen, find the nearest outside wall to the hob, because the shorter the duct run, the better the extraction.
- If you live in a flat in Greater London, ask the freeholder, factor or managing agent about outside vents before you buy a ducted hood.
- Keep the duct run short and straight with rigid ducting, because every bend and extra metre of flexible hose reduces how much air the hood moves.
Questions about cooker hood installation in Isleworth
How much does cooker hood installation cost in Isleworth?
Cooker hood installation in Isleworth typically costs £160 to £310 including VAT for a like-for-like cooker hood swap, based on prices in London. Larger or more involved jobs cost more, and your price is fixed in writing after a free survey visit.
Which parts of Isleworth do you work in?
All of them. Our Greater London coverage takes in the whole of Isleworth, including the TW7 postcode district, as well as surrounding towns such as Hounslow. If you are unsure, send us your postcode.
How high should a cooker hood be above the hob?
At least the minimum distance given by the manufacturers. Both the hood and the hob instructions set a minimum gap between them, and where they differ the greater figure should be used. Gas hobs usually need more clearance than induction. A hood fitted too low is a fire risk, while one fitted much higher than recommended captures less steam.
Can a ducted cooker hood be fitted in a flat?
Often, but check consents first. A new vent through the outside wall of a flat may need planning permission and the freeholder's written consent, and some leases do not allow it at all. Where an outside vent is not possible, a recirculating hood can be fitted, with a separate extract fan or other ventilation dealing with moisture. Listed buildings may also need listed building consent.
Should I choose a ducted or a recirculating cooker hood?
A ducted hood is usually more effective, because it takes steam, smoke and smells outside. A recirculating hood passes air through grease and carbon filters and returns it to the room, so it deals with grease and smells but not moisture, and another means of extract is usually needed. Recirculating suits kitchens with no practical duct route, and its carbon filters need replacing.
Cooker hood installation near Isleworth
We also carry out cooker hood installation in these towns near Isleworth:
- Cooker hood installation in Hounslow
- Cooker hood installation in Heston
- Cooker hood installation in Richmond, Greater London
- Cooker hood installation in Southall
- Cooker hood installation in West Ealing
- Cooker hood installation in Hanworth
- Cooker hood installation across Greater London