Commercial air conditioning installation in Staines
A free survey, a clear specification and a fixed price for commercial air conditioning installation in Staines.
- Free site survey and fixed written quote
- Unit sizes, refrigerant and price set out in writing
- Work planned around your opening hours
How much does commercial air conditioning installation cost in Staines?
Our guide range in Staines is £2,250–£5,450 per indoor unit (zone) before VAT; a typical job (small shop or office, 2–4 indoor units) is £5,695–£18,995 plus VAT. You get a fixed written quote after the free survey.
Commercial air conditioning installation is the design, supply, fitting and commissioning of a cooling (and usually heating) system for a business premises.
Our coverage in Staines
In Staines, typical premises are high-street shops, offices above them, surgeries, salons and local industrial units. Slough is about 11 km away.
That includes premises in TW18 and the surrounding districts. Neighbouring towns we cover include Egham, Ashford, Surrey and Feltham. We plan installations in Staines so the noisy work — core drilling, ceiling access, lifting plant — happens when it disturbs your business least.
What we do
- System and unit selection with a clear written specification
- Refrigerant pipework, insulation and condensate drainage (with pumps where needed)
- Electrical supply and isolators by a qualified electrician
- Pressure testing, evacuation and charging
- Commissioning, controls set-up and a handover walk-through
Guide prices in Staines
Guide prices for Staines, set for the South East. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Single wall-mounted split (2.5–7 kW) | £1,650–£3,395 | £1,980–£4,074 | per system |
| Ceiling cassette | £2,450–£5,695 | £2,940–£6,834 | per unit |
| Multi-split, 2–4 indoor units | £3,950–£11,450 | £4,740–£13,740 | per system |
| Ducted indoor unit with grilles | £3,950–£9,150 | £4,740–£10,980 | per unit |
| Electrical supply and isolator | £280–£915 | £336–£1,098 | per system |
Ex VAT, supply and install, standard access and up to about 5 m of pipework per unit.
The steps for a project in Staines
Survey
We measure the space, check the ceiling void, wall construction, glazing and occupancy, and agree where indoor and outdoor units can go.
Design and quote
You get a written specification with unit sizes, positions, pipe routes and a fixed price — plus any planning, landlord or noise points to resolve first.
First fix
Pipework, cabling and condensate runs go in, usually above ceilings or in neat trunking, before the units are hung. We keep work areas in Staines screened and tidy at the end of each day.
Install and test
Indoor and outdoor units are fitted, the system is pressure tested with nitrogen, evacuated and charged with refrigerant.
Commission and hand over
We set up controls, check air flows and temperatures, show your team how to use it and hand over the F-gas and commissioning paperwork.
Local points to consider
Condensate
Every cooling unit produces water. We route it to a drain by gravity where possible and fit a quiet condensate pump where not.
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.
Planning and noise
Outdoor units on commercial buildings often need planning permission — particularly on a front elevation, in a conservation area or on a listed building — and councils may ask for a noise assessment.
Leased premises
If your Staines premises are leased, the landlord's written consent is usually needed for external units, wall penetrations and roof access. We provide drawings and data sheets for the request.
Premises we work in around Staines
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
In England, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.
FAQs for Staines
How much does commercial air conditioning installation cost in Staines?
Guide prices in Staines run from about £2,250 to £5,450 per indoor unit (zone), plus VAT. A typical job (small shop or office, 2–4 indoor units) costs £5,695–£18,995 plus VAT. We fix the price in writing after a free survey.
Do you also cover Egham, Ashford, Surrey and Feltham?
Yes. Alongside Staines, we also cover Egham, Ashford, Surrey and Feltham. Each has its own page with local guide prices.
Which postcodes do you cover in Staines?
All of them, including TW18. Give us your postcode when you enquire and we will confirm the visit details.
How long does a commercial air conditioning installation take?
A single split system is usually fitted in a day. A small office or shop with three or four units typically takes two to four days, and a VRF system for a whole floor can take several weeks. We confirm the programme in the quote.
Which refrigerant will you use?
In Great Britain, new single split systems holding less than 3 kg of refrigerant cannot use a refrigerant with a global warming potential of 750 or more, so most are now R32. Larger systems may use R32, R454B or R410A depending on the equipment. We state the refrigerant and charge in the quote.
Talk to us about your premises in Staines
Free survey and fixed written quote. We reply with a guide price or to book the survey.