Littlehampton, West Sussex
Extractor fan installation in Littlehampton
Bathroom, kitchen and utility fans sized to the Part F rates, ducted outside and tested. Covering Littlehampton and BN16, BN17 and BN18.
- From £195 inc VAT per fan
- Free survey

For Littlehampton landlords and homeowners alike, a tested fan is the cheapest ventilation upgrade there is.
We cover Littlehampton and the surrounding BN16, BN17 and BN18 postcodes as part of our work across West Sussex. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.
Extractor fans in Littlehampton at a glance
- Town
- Littlehampton, West Sussex
- Postcode districts
- BN16, BN17 and BN18
- Nearby
- Rustington (2 miles), Barnham (4 miles) and Bognor Regis (6 miles)
- Price region
- South East
- Survey
- Free survey (UK mainland)
Extractor fans for Littlehampton homes
Many existing fans were never doing their job: undersized, ducted into the loft space, fitted with a flex duct crushed in the joists, or switched off by occupants because they were noisy. 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.
Like-for-like replacement
A new fan on the existing duct and wiring, often with an overrun timer or humidity sensor.
New fan through an outside wall
Core drilled, sleeved, wired from a fused spur and sealed outside.
Guide prices in Littlehampton
| Work | Guide price |
|---|---|
| Like-for-like extractor fan replacement (existing duct and wiring) (per fan) | £195–£325 inc VAT |
| New extractor fan through an outside wall (core drilled, wired, tested) (per fan) | £380–£600 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £490–£825 inc VAT |
Guide prices using South East rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
Common reasons people call
- The fan runs but a sheet of toilet paper does not stick to the grille
- The fan is noisy, rattling or has stopped
- The duct ends in the loft rather than outside
Rules that apply in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. For homes, it sets minimum extract rates such as 15 litres a second for a bathroom and 30 or 60 for a kitchen, and expects mechanical systems to be airflow-tested.
Questions from Littlehampton
Do you cover Littlehampton and nearby?
Yes. We cover Littlehampton and nearby places including Rustington, Barnham, Bognor Regis and Worthing. Send your postcode and we will confirm.
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.
How much does it cost to fit an extractor fan?
Replacing a fan on an existing duct usually costs £175 to £295 including VAT. A new fan through an outside wall is typically £345 to £545, and a fan ducted to outside through the loft £445 to £745.
What is the price of new extractor fans in Littlehampton?
Guide prices for Littlehampton use South East rates: like-for-like extractor fan replacement (existing duct and wiring) is typically £195 to £325 inc VAT per fan. We confirm a fixed price in writing before any work starts.
Is the survey free in Littlehampton?
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.
Send a photo of the existing fan and the outside wall and we will price your Littlehampton job quickly.
Extractor fans near Littlehampton
More services in Littlehampton
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.