Wall-mounted air conditioning in Coleraine
In Northern Ireland, homes on oil or electric heating can look at air-to-air systems for efficient warmth. In a semi or terrace in Coleraine, the indoor unit often goes on a back bedroom wall with the outdoor unit on a bracket below.
Where a home in Coleraine faces the street, the outdoor unit usually goes at the rear, out of sight. Coleraine is about 27 miles from Derry/Londonderry and falls within our County Londonderry coverage. Postcode districts we cover here include BT51 and BT52.
Prices in Coleraine
For Coleraine, expect roughly £1,045 to £2,695 per room, 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. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. For reference, the Popular option in Coleraine (quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room) usually comes to about £1,445–£1,995.
Essential
Reliable 2.5–3.5 kW unit for a bedroom or study, standard pipe run, basic remote.
Popular
Quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room.
Premium
Design-led or very quiet model, larger capacity or concealed pipework through a void.
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 Northern Ireland we confirm planning requirements for the outdoor unit on survey, especially for listed buildings and conservation areas.
The survey
Surveys in Coleraine 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
Every job in Coleraine includes:
- Handover of the remote, Wi-Fi app (where fitted) and filter cleaning
- Free site survey and room heat-gain check
- Insulated copper pipework, drain and interconnecting cable
- Core-drilled wall penetration and sealed sleeve
- Supply of an R32 inverter unit sized to the room
Nearby
If you are just outside Coleraine, we also work in Limavady (13 miles), Ballymena (24 miles) and Magherafelt (26 miles). See all services in Coleraine or wall-mounted air conditioning across County Londonderry.