Cooker hood installation in Friern Barnet

Who usually needs cooker hood installation in Friern Barnet?

If your Friern Barnet house has thick solid walls, core drilling a neat hole for the duct takes the right equipment and careful positioning of the outside grille.

People in flats across Greater London sometimes rely on recirculating hoods because an outside vent needs consent from the building's owners, and want to know what else improves ventilation. Homes right across Friern Barnet are covered, as are nearby places such as Muswell Hill, Finchley and the villages in between.

What is included in the work?

Every kitchen is different, so we confirm the scope in writing. Most jobs of this kind include:

Core drilling through the outside wall and an external grille fitted and sealed
Power supply connected by an electrician and tested to BS 7671
Island and ceiling hoods fixed into the ceiling structure by two people
Recirculating hoods fitted with carbon filters, and their limits explained
Short, straight runs of rigid ducting wherever the route allows
Spillage test by a Gas Safe registered engineer where an open-flued appliance is present

Cooker hood installation prices in Friern Barnet

Use these ranges to plan your budget. They include VAT, reflect costs in London, and are firmed up once we have seen your Friern Barnet kitchen. Expect costs in London to sit somewhat above UK averages, reflecting local labour rates.

Cooker hood installation prices in Friern Barnet
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%.

What kind of kitchens do we fit in Friern Barnet?

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.

What rules apply to cooker hood installation in Friern Barnet?

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.

Tips before you start

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.
For an island hood in your Friern Barnet kitchen, settle the hood position before the ceiling is boarded, so timber supports can be added in the right place.
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 the kitchen has an open-flued boiler or gas fire, a Gas Safe registered engineer should carry out a spillage test after the hood is fitted.

Questions about cooker hood installation in Friern Barnet

How much does cooker hood installation cost in Friern Barnet?

For a like-for-like cooker hood swap, budget around £160 to £310 including VAT in Friern Barnet. That reflects typical costs in London; we confirm the actual figure in writing once we have measured up.

Do you cover all of Friern Barnet?

Yes. We work across Friern Barnet, including the N11 postcode district, and nearby towns such as Muswell Hill and Finchley. Book a free survey visit and we will arrange a time that suits you.

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.

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.

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.

Also covering nearby towns

Close to Friern Barnet? We cover these nearby towns too: