Cooker hood installation · Hampshire
Cooker hood installation in Alton
We take on cooker hood installation in Alton and the surrounding GU34 postcodes, working to a written scope so you know exactly what is included before anyone starts.

When does cooker hood installation make sense in Alton?
If your Alton house has thick solid walls, core drilling a neat hole for the duct takes the right equipment and careful positioning of the outside grille.
Cooks across Hampshire who fry, grill or stir-fry often find a recirculating hood leaves smells in the house, and look at ducting the air outside instead. Alton sits about 25 miles north-east of Southampton, and our Hampshire coverage takes in everything in between.
What does cooker hood installation in Alton include?
Your written quote lists everything included. For cooker hood installation, that normally means:
- Survey of the hob position, duct route, outside wall and any open-flued appliance
- 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
- Short, straight runs of rigid ducting wherever the route allows
- Core drilling through the outside wall and an external grille fitted and sealed
- Power supply connected by an electrician and tested to BS 7671
How much does cooker hood installation cost in Alton?
These guide ranges include VAT at 20% and are adjusted for prices in the South East. We confirm your price in writing after a free survey visit. Expect costs in the South East to sit somewhat above UK averages, reflecting local labour rates.
| Typical project | Guide price |
|---|---|
| Like-for-like cooker hood swapSame position and ducting | £140–£280 |
| New ducted hood through an outside wallCore drilling, ducting run and external grille | £340–£1,000 |
| Island or ceiling hood installedTwo-person install, fixings to the ceiling structure | £340–£720 |
| Recirculating hood fittedNo ducting; carbon filters need replacing | £140–£340 |
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%.
House types around Alton and what they mean for a kitchen
You will find Victorian terraces, 1930s semis, post-war estate houses and thatched and brick cottages throughout Hampshire. Terraces in Southampton and Portsmouth often have a narrow back kitchen, while post-war estate houses tend to have a compact rectangular room suited to an L-shape.
Dense terraced streets can be very tight for parking, and New Forest lanes and village roads may limit the size of delivery vehicle. Water across Hampshire is mostly hard, largely from chalk sources, so limescale on taps and boiling water taps is common and a filter can help.
Building regulations, electrics and gas in Alton
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.
Homes within the New Forest or South Downs national parks, listed cottages and conservation areas may need consent for a new extractor vent or alterations to historic features.
Practical advice for Alton homeowners
- Ask for rigid ducting rather than flexible hose wherever the route allows, as it moves more air, gathers less grease and is usually quieter.
- 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.
- 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 or ceiling hood, find out what is above the ceiling, as joists or added timbers are needed to carry the weight securely.
Questions about cooker hood installation in Alton
How much does cooker hood installation cost in Alton?
For a like-for-like cooker hood swap, budget around £140 to £280 including VAT in Alton. That reflects typical costs in the South East; we confirm the actual figure in writing once we have measured up.
Do you cover all of Alton?
Yes. We work across Alton, including the GU34 postcode district, and nearby towns such as Bordon and Farnham. Book a free survey visit and we will arrange a time that suits you.
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.
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.
Does a cooker hood need a hole in the wall?
A ducted hood does. The usual route is a core-drilled hole through the nearest outside wall, with rigid ducting from the hood and an external grille sealed into the wall. Where the hob is far from an outside wall, the duct can sometimes run above the wall units or through a ceiling void. A recirculating hood needs no hole, but it removes no moisture.
Nearby places we cover
We also carry out cooker hood installation in these towns near Alton:
- Cooker hood installation in Bordon
- Cooker hood installation in Farnham
- Cooker hood installation in Basingstoke
- Cooker hood installation in Petersfield
- Cooker hood installation in Fleet
- Cooker hood installation in Aldershot
- Cooker hood installation across Hampshire
