Air conditioning for flats and apartments in Epsom
Balcony-mounted outdoor units are often the neatest solution for flats in Epsom. Hot spells reach the South East early, which makes spring the easiest time to arrange an installation.
Newer blocks in Epsom with balconies are often the simplest flats to fit. We cover Epsom as part of Surrey, roughly 12 miles from Woking. Coverage includes KT17 and KT19.
Prices in Epsom
Budget around £1,645–£7,245 per flat, one room to the whole flat including VAT for air conditioning for flats and apartments in and around Epsom. That is above the UK middle, mainly because labour and access cost more in South East England. Concealed pipework, access equipment for high walls and any electrical work are what push prices towards the upper figure. On our South East England figures, the Two rooms option (twin multi-split for living room and main bedroom) is about £3,245–£4,795.
Single room
One wall unit with a balcony outdoor unit.
Two rooms
Twin multi-split for living room and main bedroom.
Whole flat
Three or four rooms on one outdoor unit, concealed routes.
Guide prices show VAT at 20%. HMRC treats most fixed air conditioners and air-to-air heat pumps installed in homes as energy-saving materials, zero-rated until 31 March 2027 when we supply and fit them. If your installation qualifies, your quote shows 0% VAT and a lower price. Servicing, repairs, cleaning and controls are charged at 20%.
Consent and planning for flats
For flats in Epsom, the lease and the freeholder's consent come first. Planning rules for blocks of flats are stricter than for houses, and we check them before quoting. In England, permitted development allows one outdoor unit of up to 0.6 m³ on a block of flats; anything more needs planning permission.
The survey
The free survey is where the real price is set: room measurements, pipe and drain routes, electrical checks and the outdoor unit position, all written into your quote. On a survey in Epsom the engineer looks at room size, glazing, the route for pipes and drains, the electrics and where the outdoor unit can sit quietly, then the written quote follows.
What is included
Included as standard in Epsom:
- Documents for the managing agent
- Single or multi-split system
- Pressure test, vacuum and commissioning
- Protection of common areas
- Free survey and lease and consent checklist
Nearby
Nearby, we also cover Ewell (2 miles), Banstead (3 miles) and Sutton (3 miles). See all services in Epsom or air conditioning for flats and apartments across Surrey.

