South Ruislip, Greater London
Commercial ventilation design and installation in South Ruislip
Supply and extract with heat recovery for offices, shops, clinics and fit-outs. Covering South Ruislip and HA4, UB5 and UB10.
- From £9,550 + VAT per system
- Free survey
Commercial ventilation in South Ruislip is often part of an office or shop fit-out.
We cover South Ruislip and the surrounding HA4, UB5 and UB10 postcodes as part of our work across Greater London. The survey is free for new installations on the UK mainland, and the quote that follows is fixed and in writing.
Commercial ventilation in South Ruislip at a glance
- Town
- South Ruislip, Greater London
- Postcode districts
- HA4, UB5 and UB10
- Nearby
- Ruislip Manor (1 mile), Ruislip (1 mile) and Ickenham (2 miles)
- Price region
- London
- Survey
- Free survey (UK mainland)
Commercial ventilation for South Ruislip 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.
Demand control
CO2 or occupancy sensors that slow the system when rooms are empty.
Design and build or install-only
We design it, or install to a consultant's drawings.
Guide prices in South Ruislip
| 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
- Windows the only source of fresh air
- Old units that are noisy, inefficient or failing
- Stuffy meeting rooms and afternoon drowsiness
Rules that apply in England
In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Employers have a separate duty under the Workplace Regulations 1992 to provide effective and suitable ventilation.
Questions from South Ruislip
Do you cover South Ruislip and nearby?
Yes. We cover South Ruislip and nearby places including Ruislip Manor, Ruislip, Ickenham and Northolt. Send your postcode and we will confirm.
How much fresh air does an office need?
A common design rate for offices is 10 litres a second per person, used in Approved Document F and CIBSE guidance, with more for meeting rooms and areas with higher occupancy.
Is ventilation a legal requirement in the workplace?
Yes. The Workplace (Health, Safety and Welfare) Regulations 1992 require effective and suitable ventilation with a sufficient quantity of fresh or purified air in every enclosed workplace.
What is the price of commercial ventilation in South Ruislip?
Guide prices for South Ruislip 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.
Is the survey free in South Ruislip?
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.
Book a free site survey in South Ruislip and send floor plans if you have them.
Commercial ventilation near South Ruislip
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