Conservatory air conditioning across the Highlands
If your conservatory in Inverness faces south, that is where overheating is worst. In Inverness, the indoor unit usually goes on the original house wall inside the conservatory. In the Highlands, Islands and the North East of Scotland, systems are sized for cold winter days first.
Prices in the Highlands
Guide prices around the Highlands run from £1,295 to £3,045 per system including VAT. That sits a little below the UK middle, reflecting typical Highlands, Islands and North East Scotland labour rates. What moves a quote in the Highlands up or down is mostly pipe length, how high the outdoor unit goes, and whether a new electrical circuit is needed. For reference, the Popular option in the Highlands (5 kW unit with Wi-Fi for a medium conservatory or orangery) usually comes to about £1,645–£2,295.
Essential
3.5 kW unit for a small lean-to or Edwardian conservatory.
Popular
5 kW unit with Wi-Fi for a medium conservatory or orangery.
Premium
7 kW or console-plus-wall setup for large glazed rooms.
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
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. We book surveys in the Highlands at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
Included with conservatory air conditioning across the Highlands:
- Pressure test, vacuum and commissioning
- Reversible inverter unit sized for glass
- Fixing to the house wall or a dwarf wall
- Advice on blinds and roof upgrades that cut running costs
- Pipe route and outdoor unit position agreed
- Free survey with glazing and roof heat-gain check
Towns in the Highlands
Pick your town for local details, or see every service in the Highlands.

