Welwyn Garden City, Hertfordshire
Commercial kitchen extraction in Welwyn Garden City
Canopies, extract fans, make-up air and gas interlocks for cafés and restaurants. Covering Welwyn Garden City and AL6, AL7 and AL8.
- From £6,250 + VAT per kitchen
- Free survey

Kitchen extract work in Welwyn Garden City is usually for new cafés, takeaways and restaurant fit-outs.
Welwyn Garden City is about 89 miles from our base in Great Barr, Birmingham. We book Welwyn Garden City visits by appointment and confirm the date in writing. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Kitchen extraction in Welwyn Garden City at a glance
- Town
- Welwyn Garden City, Hertfordshire
- Postcode districts
- AL6, AL7 and AL8
- Nearby
- Hatfield (3 miles), Codicote (4 miles) and Hertford (6 miles)
- Price region
- East of England
- Survey
- Free survey (UK mainland)
Kitchen extraction for Welwyn Garden City premises
Canopies need to overhang the cooking equipment, use grease filters suited to the cooking, and have access for cleaning. Where gas appliances are used, the gas supply is normally interlocked with the ventilation so cooking cannot run without extract, as BS 6173 sets out.
Extract fans and ductwork
Fans sized to the canopy, with access panels for cleaning.
Make-up air
Tempered fresh air to replace what is extracted.
Guide prices in Welwyn Garden City
| Work | Guide price |
|---|---|
| Kitchen canopy and extract system for a café or takeaway (canopy up to 2 m) (per kitchen) | £6,250–£12,550 + VAT |
| Kitchen canopy, extract and make-up air for a restaurant (3 to 4 m canopy) (per kitchen) | £13,600–£31,450 + VAT |
| TR19 Grease kitchen extract clean with post-clean report, single canopy system (per clean) | £415–£950 + VAT |
Guide prices using East of England rates. Prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- Smoke or heat building up in the kitchen
- Planning conditions on odour or noise
- Gas interlock missing or not working
Rules that apply in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Kitchen extract is commonly cleaned to BESA TR19 Grease, and gas appliances are normally interlocked with the ventilation following BS 6173.
Questions from Welwyn Garden City
Is the survey free in Welwyn Garden City?
For new installations on the UK mainland, yes. The survey is free and the quote that follows is fixed and in writing. Servicing, testing and repair visits are charged, and we confirm the cost before booking.
How much does a commercial kitchen extraction system cost?
A canopy and extract system for a café or takeaway (canopy up to 2 metres) typically costs £5,950 to £11,950 excluding VAT, and a restaurant system with a 3 to 4 metre canopy and make-up air £12,950 to £29,950.
Do I need a gas interlock?
Commercial kitchens with gas appliances normally need the gas supply interlocked with the ventilation, so cooking cannot take place without extract running, following BS 6173.
How do I get a price for kitchen extraction in Welwyn Garden City?
Use the guide price tool, the form on this page, live chat, WhatsApp or call 0800 088 6341. A postcode and a couple of photos help us give you a useful answer first time.
What area around Welwyn Garden City do you work in?
All of Hertfordshire. Near Welwyn Garden City that includes Hatfield, Codicote, Hertford and St Albans.
Send your equipment list and layout for a Welwyn Garden City kitchen extract price.
Kitchen extraction near Welwyn Garden City
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