Commercial ventilation, West Glamorgan
Car park ventilation in West Glamorgan
Jet fan and extract systems with CO detection for enclosed car parks, across West Glamorgan.
- From £23,700 + VAT per scheme
- Free survey

Enclosed and underground car parks need mechanical ventilation to clear vehicle exhaust in normal use and, in many designs, to help clear smoke in a fire. We install and maintain jet fan and ducted extract systems with carbon monoxide detection and controls.
West Glamorgan has every kind of building, from old terraces to new estates and business parks, and every job is designed around the building in front of us, not a standard kit.
Car park ventilation in West Glamorgan at a glance
- Area
- West Glamorgan, Wales
- Towns listed
- 6, largest Swansea
- Postcode districts
- SA9, SA1, SA2, SA7, SA10 and SA7
- Price region
- Wales
- Survey
- Free survey (UK mainland)
How we do it
Smoke control aspects are designed with the building's fire strategy and fire engineer. We install, commission and maintain the systems and the detection that runs them.
Jet fan systems
Ceiling-mounted fans moving air towards extract points.
Ducted extract
Traditional ducted systems where layout suits.
CO and NO2 detection
Sensors and controls for demand-led running.
Guide prices in West Glamorgan
| Work | Guide price |
|---|---|
| Enclosed car park ventilation: jet fans, controls and CO detection (per scheme) | £23,700–£85,450 + VAT |
Wales rates shown. Prices exclude VAT. The fixed price is confirmed in writing after we have seen the job.
Signs it is time to call us
- A new underground or podium car park
- Detection that alarms constantly or never
- Fans failing or running flat out all day
Rules in Wales
In Wales, ventilation follows the Welsh Approved Document F rather than the English version, with building control checking notifiable work. In Wales, car park ventilation follows the Welsh fire guidance and the building's fire strategy.
How the job runs
- Review
- Design input
- Install
- Commission
- Maintain
Towns we cover in West Glamorgan
Questions about car park ventilation in West Glamorgan
Is the survey free in West Glamorgan?
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.
How often should car park fans be tested?
Fans, detection and controls should be serviced and tested on a planned schedule, often twice a year, as set out in the maintenance plan.
Can you repair existing systems?
Yes. We repair fans, sensors and controls on existing systems.
Which rules apply to ventilation in West Glamorgan?
In Wales, the Welsh Government's own Approved Document F (2022 edition) applies to ventilation in homes, with a new edition taking effect on 4 March 2027. Rented homes must be fit for human habitation under the Renting Homes (Wales) Act 2016, and workplaces must be ventilated under the Workplace (Health, Safety and Welfare) Regulations 1992.
Which towns in West Glamorgan do you cover?
All of West Glamorgan, including Ystalyfera, Swansea, Neath, Briton Ferry and Gorseinon. If your town is not listed, send the postcode and we will confirm.
Other services in West Glamorgan
Get a guide price in two minutes
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