Air conditioning for extensions and kitchen-diners in Ballymena
Northern Ireland's mild, damp climate makes efficient heating and dehumidifying the main benefits for most homes. An extension in Ballymena with a roof lantern or large glazed doors can overheat quickly on a sunny afternoon.
For a kitchen-diner in Ballymena, we place the indoor unit clear of the hob and plan the outdoor unit at the rear. Ballymena is about 23 miles from Belfast and falls within our County Antrim coverage. Homes in BT42, BT43 and BT44 are all within our coverage.
Prices in Ballymena
For Ballymena, expect roughly £1,345 to £4,095 per space, VAT included, adjusted for typical Northern Ireland rates. It is a touch below the UK middle, as trade rates in Northern Ireland tend to be. Concealed pipework, access equipment for high walls and any electrical work are what push prices towards the upper figure. 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
Planning rules for outdoor units in Northern Ireland differ from Great Britain's, so we check your property with you and the council where needed.
The survey
Surveys in Ballymena cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. On a survey in Ballymena 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.
What is included
Here is what is included on every job in Ballymena:
- One or two units sized for the whole space
- Handover of the remote or app
- Hidden routes during the build, or neat surface routes after
- Free survey with glazing and roof heat-gain check
- Placement clear of the hob and oven
Nearby
Close to Ballymena, our coverage also includes Antrim (10 miles), Magherafelt (15 miles) and Larne (18 miles). See all services in Ballymena or air conditioning for extensions and kitchen-diners across County Antrim.