Croydon, Greater London
Extractor fan installation in Croydon
Bathroom, kitchen and utility fans sized to the Part F rates, ducted outside and tested. Covering Croydon and CR0, CR2, CR5 and CR7.
- From £210 inc VAT per fan
- Free survey

A good fan in the right place cures a lot of condensation in Croydon homes on its own.
Whether the property is in the middle of Croydon or one of the villages around it, the process is the same: a look at the building, a written price, then fitting and testing on the agreed day.
Extractor fans in Croydon at a glance
- Town
- Croydon, Greater London
- Postcode districts
- CR0, CR2, CR5, CR7 and CR8
- Nearby
- Thornton Heath (1 mile), South Croydon (2 miles) and South Norwood (2 miles)
- Price region
- London
- Survey
- Free survey (UK mainland)
Extractor fans for Croydon homes
Many existing fans were never doing their job: undersized, ducted into the loft space, fitted with a flex duct crushed in the joists, or switched off by occupants because they were noisy. 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.
Inline fans
A quiet fan in the loft serving one or two ceiling grilles in a shower room or en-suite.
Kitchen extract and cooker hoods
A wall or window fan, or a cooker hood ducted outside rather than recirculating.
Guide prices in Croydon
| Work | Guide price |
|---|---|
| New extractor fan through an outside wall (core drilled, wired, tested) (per fan) | £415–£650 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £525–£900 inc VAT |
| Inline fan for a shower room or en-suite (loft-mounted, one or two ceiling grilles) (per room) | £650–£1,075 inc VAT |
London rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Signs it is time to call us
- The fan is noisy, rattling or has stopped
- The duct ends in the loft rather than outside
- A kitchen with a recirculating hood and condensation on the windows
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 Croydon
Is the survey free in Croydon?
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.
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.
How long does fitting a fan take?
A straight replacement takes an hour or two. A new fan with a core-drilled hole or a duct through the loft usually takes half a day.
How do I get a price for new extractor fans in Croydon?
Use the guide price tool, the form on this page, live chat, WhatsApp or call 0800 088 6341. A postcode and a couple of photos help us give you a useful answer first time.
What area around Croydon do you work in?
All of Greater London. Near Croydon that includes Thornton Heath, South Croydon, South Norwood and Shirley.
Ask about humidity-controlled fans for your Croydon bathroom, so it clears itself without anyone remembering.
Extractor fans near Croydon
More services in Croydon
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Answer a few questions for a price range, or send photos and we will come back to you with a written quote.