Ducted air conditioning in Cwmbran
South Wales summers can be warm and humid, and winters damp, so a reversible system earns its keep all year. Ducted systems suit Cwmbran loft conversions and new extensions where ceilings are being boarded anyway.
In an older house in Cwmbran, the loft and any existing bulkheads decide whether a ducted layout will work. Our Gwent coverage takes in Cwmbran, about 5 miles from Newport, Gwent. Coverage includes NP44.
Prices in Cwmbran
Budget around £4,995–£13,745 per system including VAT for ducted air conditioning in and around Cwmbran. That sits a little below the UK middle, reflecting typical South and Mid Wales labour rates. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. Typical Zoned work (motorised dampers or two units for separate floors or room groups) lands around £6,845–£10,045 in this area.
Single zone
One ducted unit serving two or three rooms from a loft or void.
Zoned
Motorised dampers or two units for separate floors or room groups.
Whole home
Multiple ducted units with linear slot diffusers and smart control.
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 Wales, outdoor units of up to 1.5 m³ that meet MCS 020a noise limits are usually permitted development on houses; listed buildings need consent, and in conservation areas a unit cannot go on a wall or roof facing a road.
The survey
We book surveys in Cwmbran at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. 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.
What is included
Here is what is included on every job in Cwmbran:
- Commissioning with airflow balancing per grille
- Concealed fan unit and outdoor unit sized to the zone
- Insulated ductwork, plenums and grilles
- Free survey with ceiling-void and loft inspection
- Access hatch and condensate route planned in
Nearby
Close to Cwmbran, our coverage also includes Pontypool (3 miles), Risca (5 miles) and Newport, Gwent (5 miles). See all services in Cwmbran or ducted air conditioning across Gwent.

