New build and renovation air conditioning in Ballymena
Northern Ireland's mild, damp climate makes efficient heating and dehumidifying the main benefits for most homes. For new Ballymena extensions with flat roofs, the outdoor unit position is best agreed against the architect's drawings.
First-fix pipework in Ballymena extensions goes in while the joists and studs are open. 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
Our Northern Ireland guide price for air conditioning for new builds and renovations is £365–£795 per indoor position (first fix), VAT included. It is a touch below the UK middle, as trade rates in Northern Ireland 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. For reference, the First and second fix option in Ballymena (complete install priced per room including units) usually comes to about £1,345–£2,695.
First fix only
Pipework and drains to each position for a later install.
First and second fix
Complete install priced per room including units.
Ducted design and build
Concealed ducted system designed into the build.
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%.
Working with your builder
Because the pipework is built into the structure, coordination with your builder matters more than planning here; the outdoor unit follows the same rules as any other installation.
The survey
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. 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 Ballymena includes:
- Nitrogen pressure test and labelled tails
- Vacuum, charge and commissioning
- Commissioning records for building control files
- First-fix pipework, drains and cables
- Design and setting-out with your builder
Nearby
Close to Ballymena, our coverage also includes Antrim (10 miles), Magherafelt (15 miles) and Larne (18 miles). See all services in Ballymena or new build and renovation air conditioning across County Antrim.