Wall-mounted air conditioning in Basingstoke
The South East sees some of the UK's warmest summer days, and south-facing rooms and conservatories feel it first. In a semi or terrace in Basingstoke, the indoor unit often goes on a back bedroom wall with the outdoor unit on a bracket below.
A single wall-mounted unit is often all a bedroom or sunny living room in Basingstoke needs. Our Hampshire coverage takes in Basingstoke, about 28 miles from Southampton. Homes in RG21 are all within our coverage.
Prices in Basingstoke
Wall-mounted air conditioning in Basingstoke typically comes in at £1,395–£3,595 per room including VAT, based on South East England rates. 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 Popular work (quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room) lands around £1,895–£2,595 in this area.
Essential
Reliable 2.5–3.5 kW unit for a bedroom or study, standard pipe run, basic remote.
Popular
Quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room.
Premium
Design-led or very quiet model, larger capacity or concealed pipework through a void.
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%.
Planning and permissions
In England, most houses can have an outdoor unit under permitted development if it is no larger than 1.5 m³, meets the MCS 020(a) noise limit of 37 dB(A) at the nearest neighbour's window, and there are no more than two on a detached house or one on other houses. Listed buildings need consent.
The survey
We book surveys in Basingstoke at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. 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.
What is included
Included as standard in Basingstoke:
- Core-drilled wall penetration and sealed sleeve
- Handover of the remote, Wi-Fi app (where fitted) and filter cleaning
- Insulated copper pipework, drain and interconnecting cable
- Supply of an R32 inverter unit sized to the room
- Free site survey and room heat-gain check
Nearby
Neighbouring places we cover include Fleet (11 miles), Thatcham (12 miles) and Farnham (13 miles). See all services in Basingstoke or wall-mounted air conditioning across Hampshire.

