Multi-split air conditioning in Brecon
Twin and triple systems suit Brecon homes where bedrooms sit above the kitchen and one rear wall can take the outdoor unit. South Wales summers can be warm and humid, and winters damp, so a reversible system earns its keep all year.
In a house in Brecon with a usable loft, multi-split pipes can often run through it so the front stays clear. Brecon is about 40 miles from Newtown and falls within our Powys coverage. Postcode districts we cover here include LD3.
Prices in Brecon
In South and Mid Wales, our guide range for multi-split air conditioning is £2,245–£7,145 for 2–4 rooms, including VAT. It is a touch below the UK middle, as trade rates in South and Mid Wales tend to be. Quotes move with the length of the pipe run, where the outdoor unit can sit and how much electrical work the job needs. Typical Triple work (three rooms with mixed indoor styles and Wi-Fi control throughout) lands around £3,095–£4,995 in this area.
Twin
Two rooms on one outdoor unit, wall-mounted indoor units, standard routes.
Triple
Three rooms with mixed indoor styles and Wi-Fi control throughout.
Quad
Four or five rooms, longer concealed runs or a ducted unit in a loft 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
Since 1 June 2026, Welsh permitted development rules for outdoor units closely match England's: up to 1.5 m³, two units on a detached home, one on other homes, and MCS 020a noise compliance. Listed buildings need consent, and conservation areas have extra restrictions on units facing a road.
The survey
On a survey in Brecon 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
Included as standard in Brecon:
- Commissioning and a walk-round of every room's controls
- Pressure test, vacuum and refrigerant charge calculated for the pipe lengths
- Planned pipe routes through lofts, floors or trunking
- One outdoor unit sized to the combined load
- An indoor unit and controls for every room
Nearby
If you are just outside Brecon, we also work in Tredegar (13 miles), Merthyr Tydfil (14 miles) and Ebbw Vale (14 miles). See all services in Brecon or multi-split air conditioning across Powys.