- Postcode districts
- TN1, TN3, TN4
- Nearby
- Tonbridge, Crowborough and Sevenoaks
- Guide price
- £280–£650
- Typical time on site
- half a day
- Water
- Very hard across most of Kent
- Survey
- Free, at your home
What does a bathroom extractor fan cost in Tunbridge Wells?
For Tunbridge Wells, our guide range for a bathroom extractor fan is £280 to £650 including VAT. 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
- Fan with timer or humidistat
Inline fan
- Ducting to a roof or soffit vent
Continuous extract
- Good for windowless rooms
Guide prices for Tunbridge Wells including VAT. Your itemised written quote after the free survey is the price that counts.
Working in Tunbridge Wells
As well as Tunbridge Wells itself (TN1, TN3 and TN4), we survey in Tonbridge, Crowborough and Sevenoaks.
Homes in and around Tunbridge Wells vary, so we look at the floor, the walls and the water system before we price anything. Fans fitted in Tunbridge Wells bathrooms are wired by a qualified electrician, with RCD protection and an isolator outside the room. If your Tunbridge Wells bathroom has black mould on the ceiling or silicone, the fan and its duct are the first things we check.
Water across much of Kent is very 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
- Making good around the fan and checking that it extracts properly at the grille
- Rigid or semi-rigid ducting kept short and straight, and insulated where it crosses a cold loft
- Run-on timer, humidistat or light-linked switching set up to suit how the room is used
- A backdraught shutter and external grille, so cold air does not blow back in
Decisions to make first
Noise
Compare the stated noise level in decibels. Inline fans and low-speed continuous fans are much quieter in the room than budget axial fans.
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.
