Extractor fan installation in Dewsbury

For Dewsbury landlords and homeowners alike, a tested fan is the cheapest ventilation upgrade there is.

Dewsbury is about 80 miles from our base in Great Barr, Birmingham. We book Dewsbury visits by appointment and confirm the date in writing. We survey first, free of charge for new installations on the mainland, then send a fixed written quote.

Extractor fans in Dewsbury at a glance

Town: Dewsbury, West Yorkshire
Postcode districts: BD11, BD19, WF12, WF13 and WF15
Nearby: Batley (1 mile), Ossett (2 miles) and Heckmondwike (2 miles)
Price region: Yorkshire
Survey: Free survey (UK mainland)

How we approach extractor fans in Dewsbury

The rate a fan delivers through a real duct run is often far lower than the number on the box, which is why we size to the room and test the result. For England, Approved Document F gives minimum intermittent extract rates: 15 litres a second for a bathroom, 30 for a kitchen with a cooker hood (60 without one), 30 for a utility room and 6 for a WC.

Kitchen extract and cooker hoods

A wall or window fan, or a cooker hood ducted outside rather than recirculating.

Like-for-like replacement

A new fan on the existing duct and wiring, often with an overrun timer or humidity sensor.

Guide prices in Dewsbury

Extractor fan installation guide prices in Dewsbury
Work	Guide price
New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan)	£420–£700 inc VAT
Inline fan for a shower room or en-suite (loft-mounted, one or two ceiling grilles) (per room)	£500–£850 inc VAT
Kitchen extract fan, or cooker hood ducted to outside (per kitchen)	£370–£650 inc VAT

These ranges use our Yorkshire rates. Prices include VAT at 20%. You get a fixed written price before any work is booked.

Common reasons people call

Mirror still steamed up 20 minutes after a shower
Mould on the bathroom ceiling or around the window
The fan runs but a sheet of toilet paper does not stick to the grille

Rules that apply in England

English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. For homes, it sets minimum extract rates such as 15 litres a second for a bathroom and 30 or 60 for a kitchen, and expects mechanical systems to be airflow-tested.

Questions from Dewsbury

Do you cover Dewsbury and nearby?

Yes. We cover Dewsbury and nearby places including Batley, Ossett, Heckmondwike and Liversedge. Send your postcode and we will confirm.

Should I get a fan with a humidity sensor?

A humidistat fan switches on when the air gets damp and runs until it clears, which suits family bathrooms and rentals where people forget the switch. A continuous-running fan is another good option.

Do you need building regulations for a new extractor fan?

Fitting or replacing an extractor fan has to meet the ventilation and electrical rules, and certain electrical work is notifiable. We do the work to the current standards. Electrical work that is notifiable is certified by a registered electrician, and you get a copy of the certificate and our airflow readings.

What is the price of new extractor fans in Dewsbury?

Guide prices for Dewsbury use Yorkshire rates: like-for-like extractor fan replacement (existing duct and wiring) is typically £165 to £275 inc VAT per fan. We confirm a fixed price in writing before any work starts.

Is the survey free in Dewsbury?

For new installations on the UK mainland, yes. The survey is free and the quote that follows is fixed and in writing. Servicing, testing and repair visits are charged, and we confirm the cost before booking.

Get a guide price online, then we confirm it for your Dewsbury home at the visit.