Ducted air conditioning in Liverpool
North West summers are cooler, so many systems here earn their keep as efficient heaters, with cooling for the warmest weeks. For a renovation in Liverpool, the best time to plan ducted cooling is before the plasterers arrive.
Ducted systems suit Liverpool loft conversions and new extensions where ceilings are being boarded anyway. We cover Liverpool and the rest of Merseyside, including Birkenhead and St Helens. Coverage includes L1, L2, L3, L5, L6 and 3 more.
Prices in Liverpool
Budget around £5,195–£14,195 per system including VAT for ducted air conditioning in and around Liverpool. Labour rates in North West England keep this slightly under the national middle. 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 £7,095–£10,395 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
On a survey in Liverpool 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
Here is what is included on every job in Liverpool:
- Commissioning with airflow balancing per grille
- Insulated ductwork, plenums and grilles
- Concealed fan unit and outdoor unit sized to the zone
- Access hatch and condensate route planned in
- Free survey with ceiling-void and loft inspection
Nearby
Nearby, we also cover Birkenhead (2 miles), Wallasey (4 miles) and Litherland (4 miles). See all services in Liverpool or ducted air conditioning across Merseyside.