Air conditioning replacement and upgrades in Surbiton
A free survey, a clear specification and a fixed price for air conditioning replacement in Surbiton.
- 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 it cost to replace air conditioning in Surbiton?
Our guide range in Surbiton is £2,095–£5,695 per indoor unit before VAT; a typical job (replacing a 3–4 unit system, re-using sound pipework) is £7,595–£18,550 plus VAT. The fixed price follows a free survey.
Air conditioning replacement is removing an old system — often one using R22 or R410A refrigerant — and installing new, more efficient equipment, re-using pipework where it is safe and compatible.
Working in Surbiton
Surbiton 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 Surbiton's postcode districts, including KT5 and KT6. We also work in nearby New Malden, Chessington and East Molesey. Air conditioning replacement in Surbiton is priced from a written specification: unit sizes, positions, pipe routes, condensate, electrics, controls and commissioning are all listed.
What you get
- Condition survey of the existing system
- Pipework re-use assessment, flushing where suitable
- Refrigerant recovery with waste transfer documentation
- Installation of new efficient units
- Commissioning and new F-gas records
Prices in Surbiton
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 |
|---|---|---|---|
| Like-for-like split replacement | £2,095–£4,395 | £2,514–£5,274 | per system |
| Cassette replacement | £2,750–£5,695 | £3,300–£6,834 | per unit |
| Refrigerant recovery and disposal | £245–£760 | £294–£912 | per system |
| Pipework flush and test (re-use) | £245–£760 | £294–£912 | per circuit |
Ex VAT, supply and install.
The steps for a project in Surbiton
Survey
We record what is installed, its condition and refrigerant, and what can be re-used.
Plan the swap
Removal and installation are scheduled to keep downtime short.
Recover and remove
Refrigerant is recovered into certified cylinders and the old units removed. In Surbiton we agree timings around your opening hours.
Install and commission
New units are fitted, tested and commissioned with fresh records.
Things to check in Surbiton
Disposal
Old refrigerant must be recovered by certified engineers and the units disposed of as waste electrical equipment.
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.
R22
Since 1 January 2015, R22 systems cannot be maintained using virgin or recycled R22. If one leaks, the practical fix is usually replacement.
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.
Premises we work in around Surbiton
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
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 it cost to replace air conditioning in Surbiton?
Guide prices in Surbiton run from about £2,095 to £5,695 per indoor unit, plus VAT. A typical job (replacing a 3–4 unit system, re-using sound pipework) costs £7,595–£18,550 plus VAT. We fix the price in writing after a free survey.
Do you also cover New Malden, Chessington and East Molesey?
Yes. Alongside Surbiton, we also cover New Malden, Chessington and East Molesey. Each has its own page with local guide prices.
Which postcodes do you cover in Surbiton?
All of them, including KT5 and KT6. Give us your postcode when you enquire and we will confirm the visit details.
Is it illegal to use R22 air conditioning?
No — you can keep running an R22 system, but it cannot be maintained with virgin or recycled R22, so most repairs involving the refrigerant circuit are no longer possible.
What happens to the old refrigerant?
It is recovered into certified cylinders and sent for reclamation or destruction, with the paperwork kept on your records.
Get a guide price for Surbiton
Free survey and fixed written quote. We reply with a guide price or to book the survey.