Air conditioning for extensions and kitchen-diners in Uxbridge
For a kitchen-diner in Uxbridge, we place the indoor unit clear of the hob and plan the outdoor unit at the rear. Many London homes are flats or tall terraces, where heat rises to the top floor and the bedrooms bear the brunt of a hot spell.
In Uxbridge, a side wall of a single-storey extension is usually the neatest place for the indoor unit. We cover Uxbridge as part of London, roughly 16 miles from central London. Homes in UB8 are all within our coverage.
Prices in Uxbridge
Our London guide price for air conditioning for extensions and kitchen-diners is £1,895–£5,845 per space, VAT included. That is above the UK middle, mainly because labour and access cost more in London. What moves a quote in Uxbridge up or down is mostly pipe length, how high the outdoor unit goes, and whether a new electrical circuit is needed. For reference, the Large single option in Uxbridge (one 5–7 kW unit for a large glazed space) usually comes to about £2,695–£3,745.
Single unit
One 3.5–5 kW unit for a medium extension.
Large single
One 5–7 kW unit for a large glazed space.
Twin units
Two indoor units on a multi-split for long or L-shaped spaces.
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 Uxbridge at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. 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
Every job in Uxbridge includes:
- Free survey with glazing and roof heat-gain check
- One or two units sized for the whole space
- Hidden routes during the build, or neat surface routes after
- Pressure test, vacuum and commissioning
- Handover of the remote or app
Nearby
Close to Uxbridge, our coverage also includes Ruislip (3 miles), Hayes (3 miles) and Northolt (5 miles). See all services in Uxbridge or air conditioning for extensions and kitchen-diners across London.