Multi-split air conditioning in Uxbridge
Multi-split is a good fit for Uxbridge flats and maisonettes where only a balcony or one rear wall is available. 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 a house in Uxbridge with a usable loft, multi-split pipes can often run through it so the front stays clear. Uxbridge is about 16 miles from central London and falls within our London coverage. Postcode districts we cover here include UB8.
Prices in Uxbridge
Our London guide price for multi-split air conditioning is £3,245–£10,245 for 2–4 rooms, VAT included. Prices here sit above the national middle, reflecting London labour rates and parking and access costs. Concealed pipework, access equipment for high walls and any electrical work are what push prices towards the upper figure. For reference, the Triple option in Uxbridge (three rooms with mixed indoor styles and Wi-Fi control throughout) usually comes to about £4,395–£7,195.
Twin
Two rooms on one outdoor unit, wall-mounted indoor units, standard routes.
Triple
Three rooms with mixed indoor styles and Wi-Fi control throughout.
Quad
Four or five rooms, longer concealed runs or a ducted unit in a loft 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
England's rules let most houses fit an outdoor unit without a planning application, as long as the size, number and MCS 020(a) noise conditions are met. Flats, listed buildings and roof-mounted units are treated differently.
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. A survey in Uxbridge usually takes one to two hours. We measure the rooms, check the walls and the consumer unit, agree the outdoor unit position with you and photograph the pipe routes.
What is included
Included as standard in Uxbridge:
- Pressure test, vacuum and refrigerant charge calculated for the pipe lengths
- One outdoor unit sized to the combined load
- Free survey with a room-by-room heat-gain check
- Commissioning and a walk-round of every room's controls
- An indoor unit and controls for every room
Nearby
Close to Uxbridge, our coverage also includes Ruislip (3 miles), Hayes (3 miles) and Northolt (5 miles). See all services in Uxbridge or multi-split air conditioning across London.