Worcester Park, Greater London
Extractor fan installation in Worcester Park
Bathroom, kitchen and utility fans sized to the Part F rates, ducted outside and tested. Covering Worcester Park and KT3, KT4 and SM3.
- From £210 inc VAT per fan
- Free survey

If the bathroom mirror in your Worcester Park home stays steamed up, the fan probably is not moving enough air.
Whether the property is in the middle of Worcester Park 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 Worcester Park at a glance
- Town
- Worcester Park, Greater London
- Postcode districts
- KT3, KT4 and SM3
- Nearby
- New Malden (2 miles), Cheam (2 miles) and Ewell (2 miles)
- Price region
- London
- Survey
- Free survey (UK mainland)
Extractor fans for Worcester Park 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.
Like-for-like replacement
A new fan on the existing duct and wiring, often with an overrun timer or humidity sensor.
New fan through an outside wall
Core drilled, sleeved, wired from a fused spur and sealed outside.
Guide prices in Worcester Park
| Work | Guide price |
|---|---|
| Inline fan for a shower room or en-suite (loft-mounted, one or two ceiling grilles) (per room) | £650–£1,075 inc VAT |
| Kitchen extract fan, or cooker hood ducted to outside (per kitchen) | £475–£825 inc VAT |
| Like-for-like extractor fan replacement (existing duct and wiring) (per fan) | £210–£355 inc VAT |
London rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
When to get it looked at
- The fan runs but a sheet of toilet paper does not stick to the grille
- The fan is noisy, rattling or has stopped
- The duct ends in the loft rather than outside
Rules that apply in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). It sets extract rates for kitchens, bathrooms and utilities and asks for mechanical ventilation to be commissioned and recorded.
Questions from Worcester Park
Do you cover Worcester Park and nearby?
Yes. We cover Worcester Park and nearby places including New Malden, Cheam, Ewell and Morden. 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 Worcester Park?
Guide prices for Worcester Park use London rates: like-for-like extractor fan replacement (existing duct and wiring) is typically £210 to £355 inc VAT per fan. We confirm a fixed price in writing before any work starts.
Is the survey free in Worcester Park?
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.
Send a photo of the existing fan and the outside wall and we will price your Worcester Park job quickly.
Extractor fans near Worcester Park
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Get a guide price in two minutes
Answer a few questions for a price range, or send photos and we will come back to you with a written quote.