Ceiling cassette air conditioning in Ewell
A free survey, a clear specification and a fixed price for ceiling cassette air conditioning in Ewell.
- 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 a ceiling cassette cost in Ewell?
Our guide range in Ewell is £2,450–£5,695 per cassette before VAT; a typical job (shop or restaurant with 2–3 cassettes) is £5,695–£15,500 plus VAT. You get a fixed written quote after the free survey.
A ceiling cassette is an air conditioning indoor unit that sits inside a suspended ceiling with only a square grille visible.
Ewell and surrounding areas
Ewell has a compact centre of shops, cafés and offices, with business units on its outskirts. Central London is about 19 km away.
We cover every Ewell postcode, including KT17. We also cover Epsom, Sutton and Chessington, all within easy reach of Ewell. Buildings across Surrey range from converted period offices to modern units with deep ceiling voids, so we measure each site rather than relying on a standard package.
What is included
- Survey of the ceiling void depth and grid
- Pipework, condensate pump and drain connection
- Fresh-air spigot connection where ventilation ductwork is available
- Wired controller or central control
- Commissioning and F-gas records
Ceiling cassettes prices in Ewell
Prices below include our regional adjustment for the South East (15% above the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Compact 600 mm cassette (up to about 5 kW) | £2,450–£4,550 | £2,940–£5,460 | per unit |
| Full-size four-way cassette (7–14 kW) | £3,395–£5,695 | £4,074–£6,834 | per unit |
| Ceiling tile and grid alterations | £110–£455 | £132–£546 | per unit |
| Fresh-air spigot connection | £225–£685 | £270–£822 | per unit |
Ex VAT, supply and install on a single or multi-split system.
How we work in Ewell
Check the void
We confirm void depth, grid size and any obstructions such as beams, sprinkler pipes or ductwork.
Set positions
Cassettes are placed against the lighting and grid layout so air reaches the whole space.
Hang and connect
Units are hung on drop rods, connected to pipework and the condensate line. We keep work areas in Ewell screened and tidy at the end of each day.
Test and commission
The condensate pump is water-tested, the system pressure tested and charged, and air directions set.
Things to check in Ewell
Ceiling grid
Compact cassettes drop into a 600 mm grid; full-size units need the grid adapting around a larger panel.
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.
Void depth
Compact cassettes typically need around 250–300 mm of clear void; larger units need more. We measure before quoting.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Who we work with in Ewell
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
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.
Common questions from businesses in Ewell
How much does a ceiling cassette cost in Ewell?
Guide prices in Ewell run from about £2,450 to £5,695 per cassette, plus VAT. A typical job (shop or restaurant with 2–3 cassettes) costs £5,695–£15,500 plus VAT. We fix the price in writing after a free survey.
Do you also cover Epsom, Sutton and Chessington?
Yes. Alongside Ewell, we also cover Epsom, Sutton and Chessington. Each has its own page with local guide prices.
Which postcodes do you cover in Ewell?
All of them, including KT17. Give us your postcode when you enquire and we will confirm the visit details.
What size cassette do I need?
It depends on the heat load. As a guide, a compact cassette suits a room of up to about 40–50 m² of office space; larger spaces use bigger units or several cassettes.
How noisy are ceiling cassettes?
At normal fan speeds modern cassettes are quiet enough for offices and restaurants. We select fan speeds and unit sizes so they are not working flat out.
Need ceiling cassette air conditioning in Ewell?
Free survey and fixed written quote. We reply with a guide price or to book the survey.