Commercial air conditioning in Surrey
Installation, servicing, repairs and compliance for businesses in Surrey, with local guide prices for every service.
- Free survey for new installations
- Local guide prices for 22 services
- Unit sizes, refrigerant and price set out in writing
Commercial air conditioning in Surrey
We design, install, service and repair commercial air conditioning and ventilation across Surrey, and handle the F-gas leak checks and TM44 inspections larger systems need.
Guide prices in Surrey 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.
Surrey and surrounding areas
We cover all of Surrey, including Woking, Guildford, Esher, Redhill and Staines. We quote for premises right across Surrey, including rural and edge-of-town sites.
Postcode districts we cover include CR3, GU6, GU19, GU27, KT15, KT23, RH8 and TW20.
We plan installations in Surrey so the noisy work — core drilling, ceiling access, lifting plant — happens when it disturbs your business least.
If a system in Surrey is old and keeps failing, we will tell you honestly whether repair or replacement makes more sense.
Towns we cover in Surrey
- Woking
- Guildford
- Esher
- Redhill
- Staines
- Banstead
- Leatherhead
- Aldershot
- Ewell
- Farnham
- Epsom
- Camberley
- Egham
- Sunbury-on-Thames
- Ashford, Surrey
- Walton-on-Thames
- Godalming
- Reigate
- Horley
- Caterham
- Weybridge
- West Molesey
- East Molesey
Where to start in Surrey
Server room and comms room cooling
Dedicated 24/7 cooling with back-up for IT, comms and plant rooms.
From £4,550 per room (duty/standby pair), ex VAT
Air conditioning repairs
Fault-finding and repairs for units that are leaking, noisy or not cooling.
From £165 per repair visit, ex VAT
Commercial air conditioning installation
Design, supply and installation of cooling and heating systems for business premises.
From £2,250 per indoor unit (zone), ex VAT
Air curtains
Over-door air curtains that keep heat in and cold out at open entrances.
From £1,650 per doorway, ex VAT
Air conditioning cleaning
Deep cleaning of coils, fans, trays and drains for fresher, more efficient units.
From £110 per indoor unit, 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
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 Surrey
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.
Neighbours and noise
Outdoor units near flats — common above shops — need careful siting so noise at neighbours' windows stays low. We choose positions and quieter units with that in mind.
Leased premises
If your Surrey 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.
Access and parking
Town-centre jobs in Surrey often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
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.
FAQs for Surrey
How much does commercial air conditioning cost in Surrey?
A single wall-mounted split typically costs £1,650–£2,795 plus VAT installed in Surrey, 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 London, Berkshire and West Sussex?
Yes. Alongside Surrey, we also cover London, Berkshire and West Sussex. Each has its own page with local guide prices.
Is the survey free?
Yes, for new installations and replacements on the UK mainland. Service, repair and inspection visits are priced before we book them.
Do you service systems you did not install?
Yes. We service most commercial makes and models; tell us the make and model if you know them.
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
Get a guide price for Surrey
Send a few details and we will arrange a survey or call you back with a guide price.