Air conditioning for extensions and kitchen-diners in Stirling
An extension in Stirling with a roof lantern or large glazed doors can overheat quickly on a sunny afternoon. Long Scottish heating seasons make efficiency in cold, damp weather the thing to design around.
For a kitchen-diner in Stirling, we place the indoor unit clear of the hob and plan the outdoor unit at the rear. We cover Stirling and the rest of Stirling, Falkirk and Clackmannanshire, including Falkirk and Alloa. Postcode districts we cover here include FK8.
Prices in Stirling
In Central and Southern Scotland, our guide range for air conditioning for extensions and kitchen-diners is £1,345–£4,095 per space, including VAT. It is a touch below the UK middle, as trade rates in Central and Southern Scotland tend to be. 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 £1,895–£2,595 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 Scotland, planning conditions for outdoor units depend on the property type and location; conservation areas and listed buildings need particular care.
The survey
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. 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
Here is what is included on every job in Stirling:
- Placement clear of the hob and oven
- Handover of the remote or app
- Pressure test, vacuum and commissioning
- Free survey with glazing and roof heat-gain check
- One or two units sized for the whole space
Nearby
Neighbouring places we cover include Dunblane (5 miles), Alloa (6 miles) and Larbert (8 miles). See all services in Stirling or air conditioning for extensions and kitchen-diners across Stirling, Falkirk and Clackmannanshire.

