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Fitted Bathrooms
West Glamorgan · SA1

Extractor fans & ventilation in Swansea

We handle extractor fans & ventilation for homeowners and landlords in Swansea, with the survey, products, strip-out, trades and fitting under one contract.

£230–£550 inc VAThalf a dayFree home survey
Bathroom extractor fan fitted in the ceiling, example for Swansea
Postcode districts
SA1, SA2, SA5
Nearby
Briton Ferry, Neath and Llanelli
Guide price
£230–£550
Typical time on site
half a day
Water
Soft across most of West Glamorgan
Survey
Free, at your home

What does a bathroom extractor fan cost in Swansea?

In Swansea, a bathroom extractor fan typically costs £230–£550 including VAT, based on Wales prices. Prices in Wales run at about 7% below 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.

Inline fan

£350–£650
  • Quiet fan in the loft void

Continuous extract

£400–£850
  • Boost on humidity

Guide prices for Swansea including VAT. Your itemised written quote after the free survey is the price that counts.

Working in Swansea

We work right across Swansea — SA1, SA2 and SA5 — and in neighbouring Briton Ferry and Neath.

In a city the size of Swansea, parking and access for a skip are worth sorting before the start date — we will ask at the survey. Fans fitted in Swansea bathrooms are wired by a qualified electrician, with RCD protection and an isolator outside the room. If your Swansea bathroom has black mould on the ceiling or silicone, the fan and its duct are the first things we check.

Most of West Glamorgan is supplied with soft water. Even so, condensation is the bigger problem in any bathroom, and a properly sized extractor is what deals with it. 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
  • 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
  • Making good around the fan and checking that it extracts properly at the grille

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.

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.

Rules that apply in Wales

Wales has its own Part F with similar extract rates, and its own Part P, under which new fan wiring in a bathroom is notifiable.

More about extractor fans & ventilation

Extractor fans & ventilation in Swansea: questions

How much should I budget for a bathroom extractor fan in Swansea?

A bathroom extractor fan in Swansea usually costs £230–£550 including VAT. The final figure comes down to what you choose and what we find at the survey; your written quote lists every item so you can see where the money goes.

Do you cover SA1 in Swansea?

Yes. We cover all of Swansea, including SA1, SA2 and SA5, and nearby Briton Ferry, Neath and Llanelli. Survey visits are free and arranged at a time that suits you.

Is the water hard in Swansea?

Most of West Glamorgan is supplied with soft water. Even so, condensation is the bigger problem in any bathroom, and a properly sized extractor is what deals with it. Hardness varies street by street, so check the figure for your postcode with your water supplier.

Who handles building control for a bathroom extractor fan in Swansea?

Building control for Swansea is handled by the local council or an approved inspector. If your job needs sign-off — for example a new circuit, new drainage or a new extractor where there was none — we tell you at the survey and handle the notification as part of the work.

What extraction rate does a bathroom fan need?

In England, Approved Document F asks for 15 litres per second from an intermittent bathroom fan, or 8 litres per second from a continuous one. Scotland's Technical Handbook also uses 15 l/s for a bathroom, Wales has similar rates in its own Part F, and Northern Ireland sets its rates in Technical Booklet K. Choose a fan that reaches the rate through your actual duct run, not just in open air. Our extractor fan rules guide explains more.

Extractor fans & ventilation in Swansea

Book a free home survey in Swansea. You get a measured layout and an itemised written price before anything is ordered.