Commercial ventilation in Renfrewshire and Inverclyde
Commercial ventilation for businesses in Renfrewshire and Inverclyde — 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 Renfrewshire and Inverclyde?
Budget roughly £2,850–£23,500 per system ex VAT in Renfrewshire and Inverclyde. For a typical job — supply and extract for a 150 m² office — expect £6,650–£15,850 plus VAT. The fixed price follows a 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.
Our coverage in Renfrewshire and Inverclyde
We cover all of Renfrewshire and Inverclyde, including Paisley, Greenock, Newton Mearns, Renfrew and Barrhead. Each town below has its own page with local guide prices.
Postcode districts we cover include G46, G78, PA3, PA6, PA9, PA12, PA15 and PA19. Commercial ventilation in Renfrewshire and Inverclyde is priced from a written specification that lists the equipment, positions, controls and commissioning.
Included as standard
- Fresh-air rate calculation for each space
- Supply and extract fans, ductwork and grilles
- Controls such as timers or CO2 sensors
- Air-flow measurement and balancing
- Commissioning records
Commercial ventilation prices in Renfrewshire and Inverclyde
These guide prices are adjusted for Scotland, where labour and access costs run about 4% below the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Toilet or kitchenette extract | £475–£1,395 | £570–£1,674 | per room |
| Supply and extract system, small premises | £2,850–£9,550 | £3,420–£11,460 | per system |
| CO2 demand control | £380–£1,195 | £456–£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 a job in Renfrewshire and Inverclyde works
Assess
We work out how many people use each space and the fresh-air rate needed. For sites in Renfrewshire and Inverclyde 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.
Points to plan for in Renfrewshire and Inverclyde
Noise
Fans and grilles are selected and attenuated to keep noise down.
Working hours
Most Renfrewshire and Inverclyde businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Building Regulations
New or altered ventilation in Scotland must meet Section 3 of the Scottish building standards. We design to it and hand over the commissioning records.
Conservation areas
Historic streets and listed buildings in and around Renfrewshire and Inverclyde are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Who we work with in Renfrewshire and Inverclyde
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
- 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.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
Compliance in Scotland: refrigerant work falls under GB F-gas rules, and systems with an effective output of 12 kW or more need a periodic energy inspection (often called TM44).
FAQs for Renfrewshire and Inverclyde
How much does commercial ventilation cost in Renfrewshire and Inverclyde?
Guide prices in Renfrewshire and Inverclyde run from about £2,850 to £23,500 per system, plus VAT. A typical job (supply and extract for a 150 m² office) costs £6,650–£15,850 plus VAT. We fix the price in writing after a free survey.
Do you also cover Dunbartonshire, Lanarkshire and Ayrshire?
Yes. Alongside Renfrewshire and Inverclyde, we also cover Dunbartonshire, Lanarkshire and Ayrshire. Each has its own page with local guide prices.
Does air conditioning provide fresh air?
No. Most air conditioning recirculates room air. Fresh air needs a ventilation system or openable windows.
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 Renfrewshire and Inverclyde
Free survey and fixed written quote. We reply with a guide price or to book the survey.