Air conditioning for extensions and kitchen-diners in Bow
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 Bow, a side wall of a single-storey extension is usually the neatest place for the indoor unit.
For a kitchen-diner in Bow, we place the indoor unit clear of the hob and plan the outdoor unit at the rear. Bow lies roughly 5 miles from central London, and we cover it as part of London. Homes in E3 are all within our coverage.
Prices in Bow
Budget around £1,895–£5,845 per space including VAT for air conditioning for extensions and kitchen-diners in and around Bow. London is one of the dearer parts of the UK for trades, which shows in the range. What moves a quote in Bow up or down is mostly pipe length, how high the outdoor unit goes, and whether a new electrical circuit is needed. As an example, the Large single option (one 5–7 kW unit for a large glazed space) would typically be £2,695–£3,745 here.
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
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
A survey in Bow 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. 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 Bow includes:
- Placement clear of the hob and oven
- Handover of the remote or app
- Free survey with glazing and roof heat-gain check
- Hidden routes during the build, or neat surface routes after
- Pressure test, vacuum and commissioning
Nearby
We also cover Stratford (under a mile), Canary Wharf (1 mile) and Canning Town (2 miles). See all services in Bow or air conditioning for extensions and kitchen-diners across London.

