Air conditioning for extensions and kitchen-diners across North Yorkshire
An extension in York with a roof lantern or large glazed doors can overheat quickly on a sunny afternoon. For a kitchen-diner in York, we place the indoor unit clear of the hob and plan the outdoor unit at the rear. Cold Yorkshire winters mean sizing for heating first, then checking the summer cooling load.
Prices in North Yorkshire
In Yorkshire and the Humber, our guide range for air conditioning for extensions and kitchen-diners is £1,395–£4,245 per space, including VAT. It is a touch below the UK middle, as trade rates in Yorkshire and the Humber tend to be. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. On our Yorkshire and the Humber figures, the Large single option (one 5–7 kW unit for a large glazed space) is about £1,945–£2,695.
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
Surveys in North Yorkshire cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. 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
Included with air conditioning for extensions and kitchen-diners across North Yorkshire:
- Handover of the remote or app
- Free survey with glazing and roof heat-gain check
- Placement clear of the hob and oven
- One or two units sized for the whole space
- Hidden routes during the build, or neat surface routes after
- Pressure test, vacuum and commissioning
Towns in North Yorkshire
Pick your town for local details, or see every service in North Yorkshire.