- Postcode districts
- PO11
- Nearby
- Hayling Island, Emsworth and Havant
- 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 South Hayling?
Our guide price for a bathroom extractor fan in South Hayling is £280–£650 including VAT. We adjust the national guide for South East England, where prices are typically about 12% above the UK average. 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 South Hayling including VAT. Your itemised written quote after the free survey is the price that counts.
Working in South Hayling
In South Hayling we cover PO11; we also cover Hayling Island, 0.5 miles away, and Emsworth.
Being a smaller town does not change how we work in South Hayling: free survey, written quote, one team. Fans fitted in South Hayling bathrooms are wired by a qualified electrician, with RCD protection and an isolator outside the room. For windowless bathrooms in South Hayling homes, continuous extract that boosts on humidity often works better than a fan tied to the light switch.
Supplies across most of Hampshire 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
- A fan chosen to meet the bathroom extract rate: 15 l/s intermittent or 8 l/s continuous
- A check of the room, any existing fan or vent, and the shortest route to the outside
- Wiring by a qualified electrician, with an isolator outside the room and RCD protection
- Rigid or semi-rigid ducting kept short and straight, and insulated where it crosses a cold loft
Decisions to make first
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.
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.
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.

