- Postcode districts
- RG14, RG20
- Nearby
- Thatcham, Tadley and Basingstoke
- 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 Newbury?
Our guide price for a bathroom extractor fan in Newbury 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
- Wired to regulations
Inline fan
- Quiet fan in the loft void
Continuous extract
- Boost on humidity
Guide prices for Newbury including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Newbury
In Newbury we cover RG14 and RG20; we also cover Thatcham, 2.8 miles away, and Tadley.
Homes in and around Newbury vary, so we look at the floor, the walls and the water system before we price anything. If your Newbury home is listed or in a period terrace, a fan ducted through the loft to a roof vent can avoid a new hole in the front wall, though consent may still apply. In Newbury flats, a new vent through an outside wall may need freeholder consent, so we raise it at the survey.
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
- Run-on timer, humidistat or light-linked switching set up to suit how the room is used
- Wiring by a qualified electrician, with an isolator outside the room and RCD protection
- A check of the room, any existing fan or vent, and the shortest route to the outside
- Rigid or semi-rigid ducting kept short and straight, and insulated where it crosses a cold loft
Decisions to make first
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.
Timer or humidistat
A timer keeps the fan running after the light goes off. A humidistat starts it whenever moisture rises, which suits rooms where people forget.
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.

