Llanelli, Dyfed
Ventilation repairs and fault finding in Llanelli
Noisy, failed or leaking fans, PIV, MVHR and commercial extract put right. Covering Llanelli and SA14, SA15 and SA16.
- From £90 inc VAT per visit
- Charged visit, price agreed first

For Llanelli food businesses, tell us if a failed extract fan has stopped the kitchen and we will look for the earliest visit we can offer.
Whether the property is in the middle of Llanelli 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.
Ventilation repairs in Llanelli at a glance
- Town
- Llanelli, Dyfed
- Postcode districts
- SA14, SA15 and SA16
- Nearby
- Gorseinon (5 miles), Swansea (10 miles) and Ammanford (11 miles)
- Price region
- Wales
- Survey
- Charged visit, price agreed first
What the work involves
For homes, a visit covers fans, PIV and MVHR. For businesses, we repair extract fans, heat recovery units, AHUs and kitchen extract fans.
Home repairs
Fans, PIV units and MVHR systems.
Commercial repairs
Extract fans, heat recovery units and AHUs.
Guide prices in Llanelli
| Work | Guide price |
|---|---|
| Home repair or fault-finding visit, first hour (parts extra) (per visit) | £90–£155 inc VAT |
| Commercial repair or breakdown visit, first hour (parts extra) (per visit) | £140–£235 + VAT |
Guide prices using Wales rates. Home prices include VAT at 20%; business prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
When to get it looked at
- Error codes on an MVHR or PIV display
- Controls or boost switches that do nothing
- Extraction that has gradually weakened
Rules that apply in Wales
Wales has its own Part F ventilation guidance, published by the Welsh Government, and work is checked by building control. Extract rates and commissioning are checked against the Welsh guidance on every job.
Questions from Llanelli
How do I get a price for a ventilation repair in Llanelli?
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 a ventilation repair cost?
A home repair visit costs £95 to £165 including VAT for the first hour, plus parts; commercial visits are £145 to £245 excluding VAT for the first hour.
Is it worth repairing an old extractor fan?
Usually not for a basic bathroom fan, because a new fan costs little more than the repair. MVHR, PIV and commercial fans are often worth repairing.
What area around Llanelli do you work in?
All of Dyfed. Near Llanelli that includes Gorseinon, Swansea, Ammanford and Clydach.
Do you cover Llanelli and nearby?
Yes. We cover Llanelli and nearby places including Gorseinon, Swansea, Ammanford and Clydach. Send your postcode and we will confirm.
Get in touch with your Llanelli postcode and the make of the fan or unit.
Ventilation repairs near Llanelli
More services in Llanelli
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.