Ducted air conditioning in Haywards Heath
For a renovation in Haywards Heath, the best time to plan ducted cooling is before the plasterers arrive. In the South East, loft rooms and glazed extensions can climb well above the outside temperature on a sunny afternoon.
Ducted systems suit Haywards Heath loft conversions and new extensions where ceilings are being boarded anyway. Haywards Heath sits around 9 miles from Crawley, inside our West Sussex area. Homes in RH16 are all within our coverage.
Prices in Haywards Heath
In South East England, our guide range for ducted air conditioning is £6,645–£18,245 per system, including VAT. South East England is one of the dearer parts of the UK for trades, which shows in the range. Concealed pipework, access equipment for high walls and any electrical work are what push prices towards the upper figure. As an example, the Zoned option (motorised dampers or two units for separate floors or room groups) would typically be £9,095–£13,345 here.
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
Since 29 May 2025, England's permitted development rules allow larger outdoor units (up to 1.5 m³) and no longer require a 1 m gap to the boundary, provided the MCS 020(a) noise check is met. Listed buildings and pitched-roof installs still need permission.
The survey
We book surveys in Haywards Heath at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. Surveys in Haywards Heath 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 Haywards Heath covers:
- Free survey with ceiling-void and loft inspection
- Wall controller or app control
- Insulated ductwork, plenums and grilles
- Concealed fan unit and outdoor unit sized to the zone
- Access hatch and condensate route planned in
Nearby
We also cover Burgess Hill (3 miles), Crawley (9 miles) and East Grinstead (10 miles). See all services in Haywards Heath or ducted air conditioning across West Sussex.