Milford Haven, Dyfed
Extractor fan installation in Milford Haven
Bathroom, kitchen and utility fans sized to the Part F rates, ducted outside and tested. Covering Milford Haven and SA71, SA72 and SA73.
- From £165 inc VAT per fan
- Free survey

A good fan in the right place cures a lot of condensation in Milford Haven homes on its own.
We cover Milford Haven and the surrounding SA71, SA72 and SA73 postcodes as part of our work across Dyfed. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Extractor fans in Milford Haven at a glance
- Town
- Milford Haven, Dyfed
- Postcode districts
- SA71, SA72 and SA73
- Nearby
- Haverfordwest (7 miles)
- Price region
- Wales
- Survey
- Free survey (UK mainland)
How we approach extractor fans in Milford Haven
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.
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 Milford Haven
| Work | Guide price |
|---|---|
| Kitchen extract fan, or cooker hood ducted to outside (per kitchen) | £375–£650 inc VAT |
| Like-for-like extractor fan replacement (existing duct and wiring) (per fan) | £165–£280 inc VAT |
| New extractor fan through an outside wall (core drilled, wired, tested) (per fan) | £330–£525 inc VAT |
Guide prices using Wales rates. Prices include VAT at 20%. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- 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 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 Milford Haven
What area around Milford Haven do you work in?
All of Dyfed. Near Milford Haven that includes Haverfordwest.
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 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.
Do you cover Milford Haven and nearby?
Yes. We cover Milford Haven and nearby places including Haverfordwest. Send your postcode and we will confirm.
What is the price of new extractor fans in Milford Haven?
Guide prices for Milford Haven use Wales rates: like-for-like extractor fan replacement (existing duct and wiring) is typically £165 to £280 inc VAT per fan. We confirm a fixed price in writing before any work starts.
Book a Milford Haven visit and we will test the fan you have before recommending a new one.
Extractor fans near Milford Haven
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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.