Ducted air conditioning in Banbury
In the South East, loft rooms and glazed extensions can climb well above the outside temperature on a sunny afternoon. Ducted systems suit Banbury loft conversions and new extensions where ceilings are being boarded anyway.
In an older house in Banbury, the loft and any existing bulkheads decide whether a ducted layout will work. Banbury sits around 22 miles from Oxford, inside our Oxfordshire area. That includes the OX16 postcode district.
Prices in Banbury
Guide prices around Banbury run from £6,645 to £18,245 per system including VAT. Prices here sit above the national middle, reflecting South East England labour rates and parking and access costs. Quotes move with the length of the pipe run, where the outdoor unit can sit and how much electrical work the job needs. On our South East England figures, the Zoned option (motorised dampers or two units for separate floors or room groups) is about £9,095–£13,345.
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
England's rules let most houses fit an outdoor unit without a planning application, as long as the size, number and MCS 020(a) noise conditions are met. Flats, listed buildings and roof-mounted units are treated differently.
The survey
We book surveys in Banbury at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. Surveys in Banbury cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare.
What is included
What a job in Banbury covers:
- Commissioning with airflow balancing per grille
- Insulated ductwork, plenums and grilles
- Free survey with ceiling-void and loft inspection
- Concealed fan unit and outdoor unit sized to the zone
- Access hatch and condensate route planned in
Nearby
Nearby, we also cover Brackley (8 miles), Bicester (14 miles) and Daventry (15 miles). See all services in Banbury or ducted air conditioning across Oxfordshire.

