Air conditioning for extensions and kitchen-diners in Dalbeattie
Mild Scottish summers mean cooling matters most in conservatories, lofts and rooms with large windows. In Dalbeattie, a side wall of a single-storey extension is usually the neatest place for the indoor unit.
An extension in Dalbeattie with a roof lantern or large glazed doors can overheat quickly on a sunny afternoon. Dalbeattie sits around 13 miles from Dumfries, inside our Dumfries and Galloway area. That includes the DG5 postcode district.
Prices in Dalbeattie
For Dalbeattie, expect roughly £1,345 to £4,095 per space, VAT included, adjusted for typical Central and Southern Scotland rates. 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. 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
Outdoor units on Scottish homes can often be installed without a planning application, but the conditions differ from England's, so we confirm the rules for your property at survey.
The survey
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. We book surveys in Dalbeattie at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
Included as standard in Dalbeattie:
- Handover of the remote or app
- Placement clear of the hob and oven
- One or two units sized for the whole space
- Hidden routes during the build, or neat surface routes after
- Free survey with glazing and roof heat-gain check
Nearby
Close to Dalbeattie, our coverage also includes Castle Douglas (4 miles), Dumfries (13 miles) and Lockerbie (23 miles). See all services in Dalbeattie or air conditioning for extensions and kitchen-diners across Dumfries and Galloway.

