Commercial air conditioning in Buckinghamshire
Surveyed, specified and priced in writing: commercial air conditioning across Buckinghamshire.
- Free survey for new installations
- Local guide prices for 22 services
- Unit sizes, refrigerant and price set out in writing
Commercial air conditioning in Buckinghamshire
We design, install, service and repair commercial air conditioning and ventilation across Buckinghamshire, and handle the F-gas leak checks and TM44 inspections larger systems need.
Guide prices in Buckinghamshire start from about £1,650 for a single wall-mounted split, installed, and £195 for a service visit covering the first indoor unit, plus VAT.
Our coverage in Buckinghamshire
We cover all of Buckinghamshire, including Milton Keynes, High Wycombe, Aylesbury, Bletchley and Amersham. We quote for premises right across Buckinghamshire, including rural and edge-of-town sites.
Postcode districts we cover include HP5, HP13, HP21, MK3, MK12, MK43, SL1 and WD3.
For commercial air conditioning in Buckinghamshire, the survey looks at where the outdoor unit can go, how pipework will reach the indoor units and whether the electrical supply has capacity.
If a system in Buckinghamshire is old and keeps failing, we will tell you honestly whether repair or replacement makes more sense.
Towns we cover in Buckinghamshire
Popular services in Buckinghamshire

Ducted air conditioning
Hidden units above the ceiling, with only slim grilles on show.
From £3,950 per ducted zone, ex VAT

VRF and VRV systems
Multi-zone systems that heat and cool a whole floor or building from shared outdoor plant.
From £2,795 per indoor unit (whole system), ex VAT

Air conditioning replacement and upgrades
Replace ageing R22 and R410A equipment with efficient, lower-GWP systems.
From £1,895 per indoor unit, ex VAT

Ceiling cassette air conditioning
Four-way and compact cassettes that sit flush in a suspended ceiling.
From £2,450 per cassette, ex VAT

Heat recovery ventilation (MVHR)
Fresh air with most of the heat kept in, for offices, classrooms and studios.
From £5,695 per unit installed, ex VAT

Split and multi-split systems
Wall-mounted and multi-room systems for smaller premises.
From £1,650 per system, ex VAT
All services and local guide prices
Air conditioning installation
| Service | From (ex VAT) | Basis |
|---|---|---|
| Commercial air conditioning installation | £2,250 | per indoor unit (zone) |
| Office air conditioning | £2,450 | per zone |
| VRF and VRV systems | £2,795 | per indoor unit (whole system) |
| Ceiling cassette air conditioning | £2,450 | per cassette |
| Ducted air conditioning | £3,950 | per ducted zone |
| Split and multi-split systems | £1,650 | per system |
| Air-to-air heat pumps | £1,895 | per zone |
| Server room and comms room cooling | £4,550 | per room (duty/standby pair) |
Servicing, repairs and replacement
| Service | From (ex VAT) | Basis |
|---|---|---|
| Air conditioning servicing | £195 | per visit, first indoor unit |
| Planned maintenance contracts | £225 | per indoor unit, per year |
| Air conditioning repairs | £165 | per repair visit |
| Air conditioning cleaning | £110 | per indoor unit |
| Air conditioning replacement and upgrades | £1,895 | per indoor unit |
F-gas and TM44 compliance
| Service | From (ex VAT) | Basis |
|---|---|---|
| F-gas leak checks and records | £165 | per visit, first system |
| TM44 air conditioning inspections | £455 | per building |
| Decommissioning and refrigerant recovery | £280 | per system |
Ventilation and air quality
| Service | From (ex VAT) | Basis |
|---|---|---|
| Commercial ventilation | £3,395 | per system |
| Heat recovery ventilation (MVHR) | £5,695 | per unit installed |
| Fan coil units | £75 | per fan coil serviced |
| Air handling units | £280 | per unit, per visit |
Design and specialist systems
| Service | From (ex VAT) | Basis |
|---|---|---|
| HVAC design and heat load surveys | £570 | per project |
| Air curtains | £1,650 | per doorway |
Points to plan for in Buckinghamshire
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.
Working hours
Most Buckinghamshire businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Leased premises
If your Buckinghamshire 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.
Conservation areas
Historic streets and listed buildings in and around Buckinghamshire are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
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).
Common questions in Buckinghamshire
How much does commercial air conditioning cost in Buckinghamshire?
A single wall-mounted split typically costs £1,650–£2,795 plus VAT installed in Buckinghamshire, and a ceiling cassette £2,450–£5,695 per unit. A small shop or office with two to four indoor units usually comes to £5,695–£18,995 plus VAT.
Do you also cover Hertfordshire, Bedfordshire and Berkshire?
Yes. Alongside Buckinghamshire, we also cover Hertfordshire, Bedfordshire and Berkshire. Each has its own page with local guide prices.
Can you work outside our opening hours?
Yes. Early starts, evenings and weekends can be arranged, and any extra cost is shown in the quote.
Which refrigerant do new systems use?
Most new small split systems use R32, because new single splits under 3 kg in Great Britain cannot use refrigerants with a GWP of 750 or more. Larger systems vary by equipment.
Do you handle landlord consent?
We supply the drawings, unit data sheets and method of fixing your landlord or managing agent will ask for.
Nearby areas
Air conditioning for your premises in Buckinghamshire
Send a few details and we will arrange a survey or call you back with a guide price.