Chepstow, Gwent
Extractor fan installation in Chepstow
Bathroom, kitchen and utility fans sized to the Part F rates, ducted outside and tested. Covering Chepstow and NP16 and NP26.
- From £165 inc VAT per fan
- Free survey
For Chepstow landlords and homeowners alike, a tested fan is the cheapest ventilation upgrade there is.
Work in Chepstow follows the rules for Wales and finishes with a written record of what was fitted and how it was set up.
Extractor fans in Chepstow at a glance
- Town
- Chepstow, Gwent
- Postcode districts
- NP16 and NP26
- Nearby
- Monmouth (12 miles), Newport (14 miles) and Cwmbran (15 miles)
- Price region
- Wales
- Survey
- Free survey (UK mainland)
What the work involves
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.
New fan through an outside wall
Core drilled, sleeved, wired from a fused spur and sealed outside.
Ducted to outside through the loft
Insulated duct to a roof, ridge or soffit outlet so warm moist air does not condense in the loft.
Guide prices in Chepstow
| Work | Guide price |
|---|---|
| New extractor fan through an outside wall (core drilled, wired, tested) (per fan) | £330–£525 inc VAT |
| New ducted fan to outside through the loft or ceiling (insulated duct, roof or soffit outlet) (per fan) | £425–£700 inc VAT |
| Inline fan for a shower room or en-suite (loft-mounted, one or two ceiling grilles) (per room) | £525–£850 inc VAT |
Wales rates shown. Prices include VAT at 20%. The fixed price is confirmed in writing after we have seen the job.
Common reasons people call
- A kitchen with a recirculating hood and condensation on the windows
- Mirror still steamed up 20 minutes after a shower
- Mould on the bathroom ceiling or around the window
Rules that apply in Wales
In Wales, ventilation follows the Welsh Approved Document F rather than the English version, with building control checking notifiable work. Extract rates and commissioning are checked against the Welsh guidance on every job.
Questions from Chepstow
How do I get a price for new extractor fans in Chepstow?
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.
How much does it cost to fit an extractor fan?
Replacing a fan on an existing duct usually costs £175 to £295 including VAT. A new fan through an outside wall is typically £345 to £545, and a fan ducted to outside through the loft £445 to £745.
Can an extractor fan vent into the loft?
No. A fan should discharge to outside, because warm, moist air dumped in the loft condenses on the cold roof timbers and causes mould and rot there instead.
What area around Chepstow do you work in?
All of Gwent. Near Chepstow that includes Monmouth, Newport, Cwmbran and Pontypool.
Do you cover Chepstow and nearby?
Yes. We cover Chepstow and nearby places including Monmouth, Newport, Cwmbran and Pontypool. Send your postcode and we will confirm.
We can usually fit a replacement fan in Chepstow in a single short visit.
Extractor fans near Chepstow
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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.