Air conditioning for extensions and kitchen-diners in Hawarden
Mild North Wales summers mean heat pump heating is usually the headline benefit. An extension in Hawarden with a roof lantern or large glazed doors can overheat quickly on a sunny afternoon.
In Hawarden, a side wall of a single-storey extension is usually the neatest place for the indoor unit. Our Clwyd coverage takes in Hawarden, about 10 miles from Wrexham. Postcode districts we cover here include CH5.
Prices in Hawarden
For Hawarden, expect roughly £1,345 to £4,195 per space, VAT included, adjusted for typical North Wales rates. That sits a little below the UK middle, reflecting typical North Wales labour rates. The biggest variables are the pipe route, access for the outdoor unit and the state of the consumer unit, all of which the survey settles. As an example, the Large single option (one 5–7 kW unit for a large glazed space) would typically be £1,945–£2,695 here.
Single unit
One 3.5–5 kW unit for a medium extension.
Large single
One 5–7 kW unit for a large glazed space.
Twin units
Two indoor units on a multi-split for long or L-shaped spaces.
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
Surveys in Hawarden cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. We book surveys in Hawarden at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
Included with air conditioning for extensions and kitchen-diners in Hawarden:
- Placement clear of the hob and oven
- Handover of the remote or app
- Free survey with glazing and roof heat-gain check
- One or two units sized for the whole space
- Pressure test, vacuum and commissioning
Nearby
Neighbouring places we cover include Deeside (1 mile), Buckley (3 miles) and Mold (5 miles). See all services in Hawarden or air conditioning for extensions and kitchen-diners across Clwyd.

