Air conditioning for flats and apartments across Oxfordshire
In Oxford apartment blocks, the freeholder's consent is usually the first thing to sort out. Newer blocks in Oxford with balconies are often the simplest flats to fit. In the South East, loft rooms and glazed extensions can climb well above the outside temperature on a sunny afternoon.
Prices in Oxfordshire
Guide prices around Oxfordshire run from £1,645 to £7,245 per flat, one room to the whole flat including VAT. South East England is one of the dearer parts of the UK for trades, which shows in the range. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. Typical Two rooms work (twin multi-split for living room and main bedroom) lands around £3,245–£4,795 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 Oxfordshire, 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 Oxfordshire 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. At the survey we look at how each room is used, where the sun hits it and how the pipes can reach the outside wall, then put it all in a written quote.
What is included
Included with air conditioning for flats and apartments across Oxfordshire:
- Documents for the managing agent
- Protection of common areas
- Single or multi-split system
- Free survey and lease and consent checklist
- Outdoor unit position agreed with the freeholder
- Pressure test, vacuum and commissioning
Towns in Oxfordshire
Pick your town for local details, or see every service in Oxfordshire.

