- Postcode districts
- RG12
- Nearby
- Ascot, Crowthorne and Wokingham
- Guide price
- £280–£650
- Typical time on site
- half a day
- Water
- Hard across most of Berkshire
- Survey
- Free, at your home
What does a bathroom extractor fan cost in Bracknell?
Our guide price for a bathroom extractor fan in Bracknell is £280–£650 including VAT. Prices in South East England run at about 12% above the national guide, mainly because of labour rates. The figure depends on the size of the room, whether anything moves, and the products you pick.
Extractor fan
- Ducted to outside
Inline fan
- Grille in the ceiling
Continuous extract
- Low-energy fan running all the time
Guide prices for Bracknell including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Bracknell
We cover every part of Bracknell, including RG12, and nearby Ascot (3.3 miles) and Crowthorne (3.5 miles).
Bracknell has a wide mix of house ages, so the survey is where we spot old lead pipework, weak joists or a tight soil stack. For windowless bathrooms in Bracknell homes, continuous extract that boosts on humidity often works better than a fan tied to the light switch. We check the duct route at Bracknell surveys, because a short, straight run to outside matters more than the fan's headline figure.
Supplies across most of Berkshire are hard. 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
- Core-drilling through the wall, or ducting through the loft to a roof or soffit vent
- A fan chosen to meet the bathroom extract rate: 15 l/s intermittent or 8 l/s continuous
- A backdraught shutter and external grille, so cold air does not blow back in
- Wiring by a qualified electrician, with an isolator outside the room and RCD protection
Decisions to make first
Axial, centrifugal or inline
Axial fans suit short, straight runs; centrifugal fans cope better with longer ducts; inline fans sit in the loft and are the quietest in the room.
Replacement air
A fan needs air to replace what it removes, so leave a gap of around 10 mm under the door or fit a door grille. A sealed room starves the fan.
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.
