Air conditioning for extensions and kitchen-diners in Ashington
For a kitchen-diner in Ashington, we place the indoor unit clear of the hob and plan the outdoor unit at the rear. North East summers are cooler, so heat pump heating is often the main draw, with cooling for warm spells.
In Ashington, a side wall of a single-storey extension is usually the neatest place for the indoor unit. Ashington sits around 4 miles from Blyth, inside our Northumberland area. Postcode districts we cover here include NE63.
Prices in Ashington
In North East England, our guide range for air conditioning for extensions and kitchen-diners is £1,345–£4,095 per space, including VAT. It is a touch below the UK middle, as trade rates in North East England tend to be. The biggest variables are the pipe route, access for the outdoor unit and the state of the consumer unit, all of which the survey settles. Typical Large single work (one 5–7 kW unit for a large glazed space) lands around £1,895–£2,595 in this area.
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
On a survey in Ashington the engineer looks at room size, glazing, the route for pipes and drains, the electrics and where the outdoor unit can sit quietly, then the written quote follows. We book surveys in Ashington at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
What a job in Ashington covers:
- Handover of the remote or app
- One or two units sized for the whole space
- Pressure test, vacuum and commissioning
- Hidden routes during the build, or neat surface routes after
- Free survey with glazing and roof heat-gain check
Nearby
If you are just outside Ashington, we also work in Blyth (4 miles), Morpeth (5 miles) and Cramlington (6 miles). See all services in Ashington or air conditioning for extensions and kitchen-diners across Northumberland.