Wall SplitA+++
Aura 2.5kW Wall Split
The quiet all-rounder for bedrooms and home offices.
- 2.5 kW
- 18 m²
- 19 dB
From
View£649
Greater London · London
London Air Conditioning
Units to buy & expert installation
From terraced homes to busy offices, properties across London stay comfortable year-round with the right air conditioning. ClearSky Air offers supply-only units and fully fitted installation throughout London, Greater London.
4.9/5 from 2,148+ UK customers
Air con in London - at a glance
- Single-room install
- from £799
- Multi-room system
- from £1,699
- Supply-only units
- from £349
- Typical lead time
- 2–5 days
F-Gas certified
Install in days
5-year guarantee
Fixed-price quotes
Why London chooses ClearSky Air
With London summers getting warmer, demand for cooling in London has never been higher. A modern heat-pump system keeps you cool in summer and cuts heating bills in winter - ideal for the mix of apartments, new-builds and period properties you'll find around London.
Every job - whether it's a single bedroom unit or a whole-home system - is carried out by a fully qualified, insured and F-Gas certified engineer who knows London. You get honest advice, a fixed price up front, and a tidy, guaranteed installation.
Home air conditioning in London
Quiet, efficient cooling and heating for bedrooms, lounges and home offices.
Commercial air con in London
Offices, shops, salons and server rooms - cassette and multi-split systems sized to suit.
Servicing & repairs
Annual maintenance and call-outs across Greater London to keep your system efficient and in warranty.
Popular units for London homes
View all unitsWall SplitA+++
Aura 3.5kW Wall Split
Living-room comfort with serious efficiency.
- 3.5 kW
- 28 m²
- 21 dB
From
View£799
Wall SplitA++
Aura 5.0kW Wall Split
Powerful, even cooling for larger living spaces.
- 5 kW
- 42 m²
- 24 dB
From
View£999
Air conditioning in London - FAQs
How much does air conditioning installation cost in London?
A single wall-split is typically fitted from around £799 in London, with multi-room systems from £1,699. You'll get a fixed price after a free survey - no hidden extras.
Do you have air conditioning engineers near London?
Yes. We work with F-Gas certified engineers covering London and the surrounding Greater London area, so there's a vetted local fitter near you with availability usually within days.
Can I just buy a unit in London without installation?
Absolutely. Order any unit for delivery to London and fit it yourself with our guides, or add professional installation at checkout - the choice is yours.
Is air conditioning worth it for homes in London?
For most London homes, yes. Modern inverter units are cheap to run, double up as efficient winter heating, and add comfort and value - especially in bedrooms, home offices and south-facing rooms.
Get air conditioning in London
Buy a unit or book a fixed-price installation with a vetted local engineer covering London and Greater London.