- Postcode districts
- GU13, GU51, GU52
- Nearby
- Farnborough, Aldershot and Yateley
- Guide price
- £280–£650
- Typical time on site
- half a day
- Water
- Hard across most of Hampshire
- Survey
- Free, at your home
What does a bathroom extractor fan cost in Fleet?
In Fleet, a bathroom extractor fan typically costs £280–£650 including VAT, based on South East England prices. Labour costs in South East England put local prices at about 12% above the UK guide figure. The figure depends on the size of the room, whether anything moves, and the products you pick.
Extractor fan
- Wired to regulations
Inline fan
- Quiet fan in the loft void
Continuous extract
- Boost on humidity
Guide prices for Fleet including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Fleet
As well as Fleet itself (GU13, GU51 and GU52), we survey in Farnborough, Aldershot and Yateley.
In Fleet, as anywhere, the age of the house decides a lot: pipe sizes, floor construction and where the soil stack runs. If your Fleet bathroom has black mould on the ceiling or silicone, the fan and its duct are the first things we check. In Fleet flats, a new vent through an outside wall may need freeholder consent, so we raise it at the survey.
Most of Hampshire has hard water. Steam carries that scale onto mirrors and glass, so a fan that clears the room quickly helps on both counts. Hardness varies street by street, so check the figure for your postcode with your water supplier.
What the job includes
- Rigid or semi-rigid ducting kept short and straight, and insulated where it crosses a cold loft
- A check of the room, any existing fan or vent, and the shortest route to the outside
- Making good around the fan and checking that it extracts properly at the grille
- A backdraught shutter and external grille, so cold air does not blow back in
Decisions to make first
Wall or ceiling
A wall fan on an outside wall is the simplest. A ceiling fan over the shower takes steam away at source but needs ducting through the loft.
Intermittent or continuous
An intermittent fan runs during and after use. A continuous fan runs quietly all the time at a low rate and boosts when humidity rises.
Rules that apply in England
In England, Approved Document F sets bathroom extract at 15 l/s for an intermittent fan or 8 l/s for continuous extract. Wiring a new fan alters a circuit in a room with a bath or shower, so it is notifiable under Part P.

