Ceiling cassette air conditioning in Tottenham
From a single room to a whole floor: ceiling cassette air conditioning in Tottenham, planned around your trading hours.
- 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 Tottenham?
Our guide range in Tottenham is £2,750–£6,350 per cassette before VAT; a typical job (shop or restaurant with 2–3 cassettes) is £6,350–£17,295 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.
Where we work around Tottenham
Tottenham sits within London's dense commercial fabric: shopfronts, offices above, studios and venues, where outdoor unit positions and access need careful planning.
We work across Tottenham's postcode districts, including N17. Nearby, we also cover Edmonton (about 3 km), Wood Green (about 3 km) and Walthamstow (about 4 km). For ceiling cassette air conditioning in Tottenham, the survey looks at where the outdoor unit can go, how pipework will reach the indoor units and whether the electrical supply has capacity.
Included as standard
- Survey of the ceiling void depth and grid
- Compact 600 mm or full-size cassette selection
- Fresh-air spigot connection where ventilation ductwork is available
- Wired controller or central control
- Commissioning and F-gas records
Guide prices in Tottenham
These guide prices are adjusted for London, where labour and access costs run about 28% above the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Compact 600 mm cassette (up to about 5 kW) | £2,750–£5,050 | £3,300–£6,060 | per unit |
| Full-size four-way cassette (7–14 kW) | £3,795–£6,350 | £4,554–£7,620 | per unit |
| Ceiling tile and grid alterations | £120–£505 | £144–£606 | per unit |
| Fresh-air spigot connection | £245–£760 | £294–£912 | per unit |
Ex VAT, supply and install on a single or multi-split system.
How a job in Tottenham works
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 Tottenham 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 Tottenham
Void depth
Compact cassettes typically need around 250–300 mm of clear void; larger units need more. We measure before quoting.
Conservation areas
Historic streets and listed buildings in and around Tottenham are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Condensate
Most cassettes include a pump. The discharge still needs a route to a drain, which we design at survey.
Working hours
Most Tottenham businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Typical premises in Tottenham
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
- Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
- Restaurants and cafés: dining rooms that stay comfortable next to a hot kitchen and a busy service.
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
Two rules matter for most businesses in England: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
Your questions answered
How much does a ceiling cassette cost in Tottenham?
Guide prices in Tottenham run from about £2,750 to £6,350 per cassette, plus VAT. A typical job (shop or restaurant with 2–3 cassettes) costs £6,350–£17,295 plus VAT. We fix the price in writing after a free survey.
Do you also cover Edmonton, Wood Green and Walthamstow?
Yes. Alongside Tottenham, we also cover Edmonton, Wood Green and Walthamstow. Each has its own page with local guide prices.
Which postcodes do you cover in Tottenham?
All of them, including N17. Give us your postcode when you enquire and we will confirm the visit details.
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.
Can a cassette bring in fresh air?
Many cassettes have a knock-out for a fresh-air duct, so ventilation air can be connected. The ventilation system still needs designing separately.
Talk to us about your premises in Tottenham
Free survey and fixed written quote. We reply with a guide price or to book the survey.