Ceiling cassette air conditioning in Marlow
From a single room to a whole floor: ceiling cassette air conditioning in Marlow, 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 Marlow?
In Marlow, guide prices run from about £2,450 to £5,695 per cassette, plus VAT. A typical job (shop or restaurant with 2–3 cassettes) usually comes to £5,695–£15,500 plus VAT. Your exact price is fixed in writing once we have surveyed.
A ceiling cassette is an air conditioning indoor unit that sits inside a suspended ceiling with only a square grille visible.
Our coverage in Marlow
In a town like Marlow, a single wall unit for a shop or a cassette for a surgery makes a real difference in summer. High Wycombe is about 7 km away.
We work across Marlow's postcode districts, including SL7. Neighbouring towns we cover include Maidenhead, High Wycombe and Slough. Ceiling cassette air conditioning in Marlow is priced from a written specification: unit sizes, positions, pipe routes, condensate, electrics, controls and commissioning are all listed.
Included as standard
- 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 Marlow
Guide prices for Marlow, set for the South East. Your fixed price comes in writing.
| 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 it works in Marlow
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 Marlow 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.
What to think about in Marlow
Void depth
Compact cassettes typically need around 250–300 mm of clear void; larger units need more. We measure before quoting.
Working hours
Most Marlow businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Cleaning access
Filters need cleaning regularly, so cassettes should be reachable with a step ladder.
Conservation areas
Historic streets and listed buildings in and around Marlow are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Typical premises in Marlow
- 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.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
Compliance in England: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
Your questions answered
How much does a ceiling cassette cost in Marlow?
Guide prices in Marlow 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 Maidenhead, High Wycombe and Slough?
Yes. Alongside Marlow, we also cover Maidenhead, High Wycombe and Slough. Each has its own page with local guide prices.
Which postcodes do you cover in Marlow?
All of them, including SL7. Give us your postcode when you enquire and we will confirm the visit details.
How often should cassettes be cleaned?
Filters should be cleaned every few months in busy premises, with a full service and coil clean at least once a year.
Do I need a suspended ceiling for a cassette?
Yes, or a ceiling void with access. In solid ceilings a wall-mounted or ducted unit is usually the better option.
Need ceiling cassette air conditioning in Marlow?
Free survey and fixed written quote. We reply with a guide price or to book the survey.