Chiswick, Greater London
Commercial ventilation design and installation in Chiswick
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering Chiswick and W3, W4 and W6.
- From £9,550 + VAT per system
- Free survey
For Chiswick landlords and occupiers, we can design the ventilation or install to your consultant's drawings.
For commercial ventilation design and installation in Chiswick, send us the postcode, a few photos and a rough idea of the rooms involved. We will tell you what we would fit and roughly what it costs before arranging a visit.
Commercial ventilation in Chiswick at a glance
- Town
- Chiswick, Greater London
- Postcode districts
- W3, W4 and W6
- Nearby
- Acton (1 mile), Barnes (1 mile) and Kew (2 miles)
- Price region
- London
- Survey
- Free survey (UK mainland)
Commercial ventilation for Chiswick premises
Employers must make sure every enclosed workplace is ventilated by a sufficient quantity of fresh or purified air under the Workplace (Health, Safety and Welfare) Regulations 1992. In practice, designers work to rates such as 10 litres a second per person for offices, taken from Approved Document F and CIBSE guidance, and adjust for meeting rooms, kitchens and toilets.
Design and build or install-only
We design it, or install to a consultant's drawings.
Heat recovery supply and extract
One or more units with ductwork to diffusers, sized for occupancy.
Guide prices in Chiswick
| Work | Guide price |
|---|---|
| Small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) (per system) | £9,550–£20,350 + VAT |
| Office supply and extract ventilation with heat recovery, during a fit-out (per m² of floor) | £65–£150 + VAT |
Guide prices using London rates. Prices exclude VAT. A guide price is not a quote: we confirm a fixed price in writing first.
Signs it is time to call us
- More staff than the system was designed for
- A fit-out or change of layout
- A change of use that needs a new ventilation design
Rules that apply in England
English building work follows Approved Document F (2021 edition) for ventilation rates, installation and commissioning. Employers have a separate duty under the Workplace Regulations 1992 to provide effective and suitable ventilation.
Questions from Chiswick
What area around Chiswick do you work in?
All of Greater London. Near Chiswick that includes Acton, Barnes, Kew and Mortlake.
Can the system cool as well?
Ventilation alone moves air; it does not cool much. Where cooling is needed we can coordinate with the air conditioning installer.
How much does commercial ventilation cost?
A small office or shop with a single heat recovery unit typically costs £7,950 to £16,950 excluding VAT. Larger fit-outs are often priced at around £55 to £125 per square metre of floor, depending on design and ceiling access.
Do you cover Chiswick and nearby?
Yes. We cover Chiswick and nearby places including Acton, Barnes, Kew and Mortlake. Send your postcode and we will confirm.
What is the price of commercial ventilation in Chiswick?
Guide prices for Chiswick use London rates: small office or shop: heat recovery unit, ductwork and controls (up to about 150 m²) is typically £9,550 to £20,350 + VAT per system. We confirm a fixed price in writing before any work starts.
We provide commissioning records for every Chiswick handover.
Commercial ventilation near Chiswick
More services in Chiswick
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.