Garden room and home office air conditioning in Belfast
We check the armoured supply cable on every Belfast garden room before quoting. In Northern Ireland, homes on oil or electric heating can look at air-to-air systems for efficient warmth.
Garden offices used every day in Belfast need cooling in summer and efficient heat in winter. We cover Belfast and the rest of County Antrim, including Lisburn and Newtownabbey. Coverage includes BT1, BT2, BT3, BT7, BT9 and 3 more.
Prices in Belfast
Guide prices around Belfast run from £1,345 to £2,895 per system including VAT. 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. On our Northern Ireland figures, the Popular option (3.5 kW unit with Wi-Fi to warm up before you walk down the garden) is about £1,645–£2,245.
Essential
2.5 kW unit for a small office pod.
Popular
3.5 kW unit with Wi-Fi to warm up before you walk down the garden.
Premium
5 kW unit for a large studio or gym, or concealed routing.
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
The free survey is where the real price is set: room measurements, pipe and drain routes, electrical checks and the outdoor unit position, all written into your quote. 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 as standard in Belfast:
- Handover and timer set-up for working hours
- Free survey including the garden room's electrics
- Compact inverter unit sized to the space
- Fixings into frame or solid sections
- Pressure test, vacuum and commissioning
Nearby
If you are just outside Belfast, we also work in Castlereagh (2 miles), Newtownabbey (4 miles) and Holywood (5 miles). See all services in Belfast or garden room and home office air conditioning across County Antrim.