Air conditioning replacement and upgrades in Epsom
Air conditioning replacement for businesses in Epsom — surveyed, designed and priced in writing before any work starts.
- 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 Epsom?
In Epsom, guide prices run from about £1,895 to £5,095 per indoor unit, plus VAT. A typical job (replacing a 3–4 unit system, re-using sound pipework) usually comes to £6,850–£16,695 plus VAT. You get a fixed written quote after the 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.
Our coverage in Epsom
Businesses in Epsom range from independent shops and restaurants to offices, clinics and warehouses. Woking is about 20 km away.
Postcode districts we cover in Epsom include KT17 and KT19. We also cover Ewell, Chessington and Banstead, all within easy reach of Epsom. In Epsom we work with offices, shops and hospitality premises, from a single room to a whole floor; each job starts with a heat load check rather than a guess from the floor area.
Included as standard
- Condition survey of the existing system
- Pipework re-use assessment, flushing where suitable
- Removal and disposal of old equipment
- Installation of new efficient units
- Commissioning and new F-gas records
Local guide prices for Epsom
Prices below include our regional adjustment for the South East (15% above the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Like-for-like split replacement | £1,895–£3,950 | £2,274–£4,740 | per system |
| Cassette replacement | £2,450–£5,095 | £2,940–£6,114 | per unit |
| Refrigerant recovery and disposal | £225–£685 | £270–£822 | per system |
| Pipework flush and test (re-use) | £225–£685 | £270–£822 | per circuit |
Ex VAT, supply and install.
How a job in Epsom works
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 Epsom we agree timings around your opening hours.
Install and commission
New units are fitted, tested and commissioned with fresh records.
Local points to consider
Disposal
Old refrigerant must be recovered by certified engineers and the units disposed of as waste electrical equipment.
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.
Pipe re-use
Re-use depends on pipe size, condition, cleanliness and the new refrigerant. We test before relying on it.
Working hours
Most Epsom businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Typical premises in Epsom
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
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).
FAQs for Epsom
How much does it cost to replace air conditioning in Epsom?
Guide prices in Epsom run from about £1,895 to £5,095 per indoor unit, plus VAT. A typical job (replacing a 3–4 unit system, re-using sound pipework) costs £6,850–£16,695 plus VAT. We fix the price in writing after a free survey.
Do you also cover Ewell, Chessington and Banstead?
Yes. Alongside Epsom, we also cover Ewell, Chessington and Banstead. Each has its own page with local guide prices.
Which postcodes do you cover in Epsom?
All of them, including KT17 and KT19. Give us your postcode when you enquire and we will confirm the visit details.
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.
Should we replace R410A systems now?
Not necessarily. If an R410A system is working well and maintained, keep it. Plan replacement when it becomes unreliable or expensive to run.
Talk to us about your premises in Epsom
Free survey and fixed written quote. We reply with a guide price or to book the survey.