Commercial air conditioning in East Molesey
Installation, servicing, repairs and compliance for businesses in East Molesey, 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 East Molesey
We design, install, service and repair commercial air conditioning and ventilation across East Molesey, and handle the F-gas leak checks and TM44 inspections larger systems need.
Guide prices in East Molesey 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.
Covering East Molesey and nearby
In a town like East Molesey, a single wall unit for a shop or a cassette for a surgery makes a real difference in summer. Woking is about 17 km away.
That includes premises in KT8 and the surrounding districts. Neighbouring towns we cover include Hampton, West Molesey and Esher.
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.
Businesses across Surrey can combine servicing with any F-gas leak checks their systems need, which saves a separate attendance.
Popular services in East Molesey

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

HVAC design and heat load surveys
Heat load calculations, system design and specifications before you buy.
From £570 per project, 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

Planned maintenance contracts
Scheduled PPM visits, F-gas leak checks and records for your whole estate.
From £225 per indoor unit, per year, ex VAT

Decommissioning and refrigerant recovery
Safe removal of old units with refrigerant recovered and paperwork provided.
From £280 per system, ex VAT

Air handling units
Servicing, filter changes, repairs and replacement of AHUs.
From £280 per unit, per visit, 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 |
Things to check in East Molesey
Leased premises
If your East Molesey 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 East Molesey 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.
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.
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.
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).
Questions from businesses in East Molesey
How much does commercial air conditioning cost in East Molesey?
A single wall-mounted split typically costs £1,650–£2,795 plus VAT installed in East Molesey, 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 Hampton, West Molesey and Esher?
Yes. Alongside East Molesey, we also cover Hampton, West Molesey and Esher. 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 handle landlord consent?
We supply the drawings, unit data sheets and method of fixing your landlord or managing agent will ask for.
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.
Nearby towns
Get a guide price for East Molesey
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