Commercial ventilation in Gelligaer
Commercial ventilation for businesses in Gelligaer — 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 Gelligaer?
Our guide range in Gelligaer is £2,795–£23,500 per system before VAT; a typical job (supply and extract for a 150 m² office) is £6,595–£15,695 plus VAT. You get a fixed written quote after the free survey.
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.
Covering Gelligaer and nearby
Most commercial premises in and around Gelligaer are shops, offices, salons, pubs and small industrial units. Newport, Gwent is about 20 km away.
Postcode districts we cover in Gelligaer include CF82. We also work in nearby Blackwood, Pontypridd and Caerphilly. Commercial ventilation in Gelligaer is priced from a written specification that lists the equipment, positions, controls and commissioning.
What is included
- Supply and extract fans, ductwork and grilles
- Filters, attenuators and fire dampers where required
- Controls such as timers or CO2 sensors
- Air-flow measurement and balancing
- Commissioning records
Guide prices in Gelligaer
Guide prices for Gelligaer, set for Wales. Your fixed price comes in writing.
| 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 it works in Gelligaer
Assess
We work out how many people use each space and the fresh-air rate needed.
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. In Gelligaer we agree timings around your opening hours.
Balance
Air flows are measured and balanced to the design.
Local points to consider
Fire
Ducts passing through fire-rated walls or floors need fire dampers.
Conservation areas
Historic streets and listed buildings in and around Gelligaer are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Building Regulations
New or altered ventilation in Wales must meet Approved Document F (Wales). We design to it and hand over the commissioning records.
Roof and height work
Flat roofs, high walls and atriums need the right access equipment and edge protection. We plan towers, MEWPs or scaffold before the job, not on the day.
Premises we work in around Gelligaer
- Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
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).
Common questions from businesses in Gelligaer
How much does commercial ventilation cost in Gelligaer?
Guide prices in Gelligaer 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 Blackwood, Pontypridd and Caerphilly?
Yes. Alongside Gelligaer, we also cover Blackwood, Pontypridd and Caerphilly. Each has its own page with local guide prices.
Which postcodes do you cover in Gelligaer?
All of them, including CF82. Give us your postcode when you enquire and we will confirm the visit details.
Can ventilation and air conditioning work together?
Yes, and they should. We coordinate grilles, controls and set points so both systems work efficiently.
Do you install kitchen extraction?
Commercial kitchen canopies are a specialist area. We focus on general supply and extract, toilets and heat recovery, and can advise on kitchen requirements.
Get a guide price for Gelligaer
Free survey and fixed written quote. We reply with a guide price or to book the survey.