Norwich, Norfolk
Extractor fan installation in Norwich
Bathroom, kitchen and utility fans sized to the Part F rates, ducted outside and tested. Covering Norwich and NR1, NR2, NR3 and NR4.
- From £185 inc VAT per fan
- Free survey
We fit bathroom, kitchen and utility fans across Norwich, sized to the room rather than the cheapest box.
Customers in Norwich can get a guide price online in a couple of minutes. It uses East of England rates, which is what we would charge for the same job anywhere in Norfolk. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
Extractor fans in Norwich at a glance
- Town
- Norwich, Norfolk
- Postcode districts
- NR1, NR2, NR3, NR4 and NR5
- Nearby
- Bowthorpe (3 miles), North Walsham (14 miles) and Attleborough (14 miles)
- Price region
- East of England
- Survey
- Free survey (UK mainland)
How we approach extractor fans in Norwich
The rate a fan delivers through a real duct run is often far lower than the number on the box, which is why we size to the room and test the result. For England, Approved Document F gives minimum intermittent extract rates: 15 litres a second for a bathroom, 30 for a kitchen with a cooker hood (60 without one), 30 for a utility room and 6 for a WC.
New fan through an outside wall
Core drilled, sleeved, wired from a fused spur and sealed outside.
Ducted to outside through the loft
Insulated duct to a roof, ridge or soffit outlet so warm moist air does not condense in the loft.
Guide prices in Norwich
| Work | Guide price |
|---|---|
| Kitchen extract fan, or cooker hood ducted to outside (per kitchen) | £415–£725 inc VAT |
| Like-for-like extractor fan replacement (existing duct and wiring) (per fan) | £185–£310 inc VAT |
| New extractor fan through an outside wall (core drilled, wired, tested) (per fan) | £360–£575 inc VAT |
These ranges use our East of England rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.
Common reasons people call
- The duct ends in the loft rather than outside
- A kitchen with a recirculating hood and condensation on the windows
- Mirror still steamed up 20 minutes after a shower
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). It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.
Questions from Norwich
Do you cover Norwich and nearby?
Yes. We cover Norwich and nearby places including Bowthorpe, North Walsham, Attleborough and East Dereham. Send your postcode and we will confirm.
Do you need building regulations for a new extractor fan?
Fitting or replacing an extractor fan has to meet the ventilation and electrical rules, and certain electrical work is notifiable. We do the work to the current standards. Electrical work that is notifiable is certified by a registered electrician, and you get a copy of the certificate and our airflow readings.
How long does fitting a fan take?
A straight replacement takes an hour or two. A new fan with a core-drilled hole or a duct through the loft usually takes half a day.
What is the price of new extractor fans in Norwich?
Guide prices for Norwich use East of England rates: like-for-like extractor fan replacement (existing duct and wiring) is typically £185 to £310 inc VAT per fan. We confirm a fixed price in writing before any work starts.
Is the survey free in Norwich?
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.
Book a Norwich visit and we will test the fan you have before recommending a new one.
Extractor fans near Norwich
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Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.