Commercial ventilation in Mid Glamorgan
Commercial ventilation for businesses in Mid Glamorgan — surveyed, designed and priced in writing before any work starts.
- Free site survey and fixed written quote
- Equipment, positions and price set out in writing
- Work planned around your opening hours
How much does commercial ventilation cost in Mid Glamorgan?
Budget roughly £2,795–£23,500 per system ex VAT in Mid Glamorgan. For a typical job — supply and extract for a 150 m² office — expect £6,595–£15,695 plus VAT. Your exact price is fixed in writing once we have surveyed.
Commercial ventilation brings outdoor air into a building and removes stale air, using fans and ductwork to supply and extract air at the rates needed for the number of people and the activity.
Where we work around Mid Glamorgan
We cover all of Mid Glamorgan, including Bridgend, Merthyr Tydfil, Pontypridd, Aberdare and Maesteg. We quote for premises right across Mid Glamorgan, including rural and edge-of-town sites.
Postcode districts we cover include CF31, CF33, CF36, CF38, CF41, CF43, CF46 and CF72. Buildings across Mid Glamorgan range from converted period offices to modern units with deep ceiling voids, so we measure each site rather than relying on a standard package.
Included as standard
- Fresh-air rate calculation for each space
- Supply and extract fans, ductwork and grilles
- Filters, attenuators and fire dampers where required
- Controls such as timers or CO2 sensors
- Commissioning records
Local guide prices for Mid Glamorgan
These guide prices are adjusted for Wales, where labour and access costs run about 5% below the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Toilet or kitchenette extract | £470–£1,395 | £564–£1,674 | per room |
| Supply and extract system, small premises | £2,795–£9,450 | £3,354–£11,340 | per system |
| CO2 demand control | £375–£1,195 | £450–£1,434 | per zone |
| Ductwork | £60–£185 | £72–£222 | per metre |
Ex VAT. Larger systems and fire-rated ductwork are priced from a full design.
How we work in Mid Glamorgan
Assess
We work out how many people use each space and the fresh-air rate needed. For sites in Mid Glamorgan we confirm access and parking beforehand.
Design
Fan, duct and grille sizes are designed for air flow, noise and energy use.
Install
Ductwork and fans are installed and connected to controls.
Balance
Air flows are measured and balanced to the design.
Before you book in Mid Glamorgan
Noise
Fans and grilles are selected and attenuated to keep noise down.
Neighbours and noise
Outdoor units near flats — common above shops — need careful siting so noise at neighbours' windows stays low. We choose positions and quieter units with that in mind.
Heat recovery
Bringing in cold air in winter costs energy. Heat recovery units reclaim much of it.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Types of premises we cover in Mid Glamorgan
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
Compliance in Wales: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
Questions about commercial ventilation in Mid Glamorgan
How much does commercial ventilation cost in Mid Glamorgan?
Guide prices in Mid Glamorgan run from about £2,795 to £23,500 per system, plus VAT. A typical job (supply and extract for a 150 m² office) costs £6,595–£15,695 plus VAT. We fix the price in writing after a free survey.
Do you also cover South Glamorgan, West Glamorgan and Gwent?
Yes. Alongside Mid Glamorgan, we also cover South Glamorgan, West Glamorgan and Gwent. Each has its own page with local guide prices.
How much fresh air does an office need?
Guidance for offices is typically around 10 litres per second per person, with more for rooms with higher pollutant loads. We calculate it per space.
Does air conditioning provide fresh air?
No. Most air conditioning recirculates room air. Fresh air needs a ventilation system or openable windows.
Need commercial ventilation in Mid Glamorgan?
Free survey and fixed written quote. We reply with a guide price or to book the survey.