Air conditioning for extensions and kitchen-diners in Largs
Scottish summers are mild, so most systems here are chosen first for efficient heating, with cooling for warm spells. An extension in Largs with a roof lantern or large glazed doors can overheat quickly on a sunny afternoon.
In Largs, a side wall of a single-storey extension is usually the neatest place for the indoor unit. Largs is about 19 miles from Kilmarnock and falls within our Ayrshire coverage. Homes in KA30 are all within our coverage.
Prices in Largs
Our Central and Southern Scotland guide price for air conditioning for extensions and kitchen-diners is £1,345–£4,095 per space, VAT included. It is a touch below the UK middle, as trade rates in Central and Southern Scotland tend to be. Concealed pipework, access equipment for high walls and any electrical work are what push prices towards the upper figure. Typical Large single work (one 5–7 kW unit for a large glazed space) lands around £1,895–£2,595 in this area.
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
Scotland has its own permitted development rules for heat pumps and outdoor units, with stricter treatment of listed buildings and conservation areas. We check the current position for your property with you and, if needed, with the council.
The survey
We book surveys in Largs 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
Included as standard in Largs:
- One or two units sized for the whole space
- Pressure test, vacuum and commissioning
- Placement clear of the hob and oven
- Hidden routes during the build, or neat surface routes after
- Free survey with glazing and roof heat-gain check
Nearby
Neighbouring places we cover include Greenock (11 miles), Saltcoats (11 miles) and Kilwinning (12 miles). See all services in Largs or air conditioning for extensions and kitchen-diners across Ayrshire.