Cooker hood installation in Westminster

What prompts cooker hood installation in Westminster?

Some Westminster households simply want a quieter, more effective hood after years of a noisy one that barely clears the steam above a busy family hob.

If your Westminster house has thick solid walls, core drilling a neat hole for the duct takes the right equipment and careful positioning of the outside grille. Kitchens in every part of Westminster are covered, and the survey visit is free wherever you are in Greater London.

What does the job involve?

Here is what usually goes into cooker hood installation, adjusted to your Westminster kitchen after we have measured it:

Power supply connected by an electrician and tested to BS 7671
Island and ceiling hoods fixed into the ceiling structure by two people
Hood fixed at the height set by the hood and hob manufacturers
Short, straight runs of rigid ducting wherever the route allows
Survey of the hob position, duct route, outside wall and any open-flued appliance
Core drilling through the outside wall and an external grille fitted and sealed

Guide prices for cooker hood installation in Westminster

These guide ranges include VAT at 20% and are adjusted for prices in London. We confirm your price in writing after a free survey visit. Labour in London generally costs more than the UK average, which lifts these ranges a little.

Guide prices for cooker hood installation in Westminster
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 Westminster homes

Typical homes in this part of Greater London include Victorian and Edwardian terraces, conversion flats, mansion block flats and 1930s semis. 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.

Do you need approval for cooker hood installation in Westminster?

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.

Getting the most from your cooker hood installation

Replace the carbon filters in a recirculating hood as often as the manufacturer advises, and clean the grease filters regularly so the hood keeps working well.
If your Westminster 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.
Choose a hood at least as wide as your hob, and compare its stated extraction rate with the size of the room before you buy.
Check the minimum height above the hob in both the hood and hob instructions, and use the greater of the two figures.

Questions about cooker hood installation in Westminster

How much does cooker hood installation cost in Westminster?

Guide prices in Westminster are about £160 to £310 including VAT for a like-for-like cooker hood swap. The final price depends on the size of the kitchen and what is moving, and is set out in an itemised written quote.

Do you work near Westminster as well?

Yes. As well as Westminster itself, we cover the rest of Greater London and nearby towns such as Pimlico and Chelsea. The process is the same wherever the kitchen is.

Why might a cooker hood need a spillage test?

Because a hood pulling air out of a room can draw fumes back down the flue of an open-flued gas appliance, such as some older boilers or gas fires. Where the kitchen, or a room open to it, has one, a Gas Safe registered engineer should carry out a spillage test with the hood running at full speed. Room-sealed boilers are not affected in the same way.

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.

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.

Cooker hood installation near Westminster

We also carry out cooker hood installation in these towns near Westminster: