Air conditioning for flats and apartments in Croydon
Balcony-mounted outdoor units are often the neatest solution for flats in Croydon. In London, heat soaks into brick and concrete during the day and comes back out at night, which is when it is hardest to sleep.
In Croydon apartment blocks, the freeholder's consent is usually the first thing to sort out. Croydon lies roughly 8 miles from central London, and we cover it as part of London. We cover CR0, CR7 and CR9 and the streets around them.
Prices in Croydon
In London, our guide range for air conditioning for flats and apartments is £1,795–£7,845 per flat, one room to the whole flat, including VAT. Prices here sit above the national middle, reflecting London labour rates and parking and access costs. The biggest variables are the pipe route, access for the outdoor unit and the state of the consumer unit, all of which the survey settles. Typical Two rooms work (twin multi-split for living room and main bedroom) lands around £3,495–£5,195 in this area.
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 Croydon, 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
On a survey in Croydon 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. We book surveys in Croydon at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
Included as standard in Croydon:
- Single or multi-split system
- Free survey and lease and consent checklist
- Protection of common areas
- Outdoor unit position agreed with the freeholder
- Pressure test, vacuum and commissioning
Nearby
Neighbouring places we cover include South Croydon (1 mile), Carshalton (3 miles) and Mitcham (3 miles). See all services in Croydon or air conditioning for flats and apartments across London.

