Wall-mounted air conditioning across Perth and Kinross
A single wall-mounted unit is often all a bedroom or sunny living room in Perth needs. Where a home in Perth faces the street, the outdoor unit usually goes at the rear, out of sight. Mild Scottish summers mean cooling matters most in conservatories, lofts and rooms with large windows.
Prices in Perth and Kinross
Guide prices around Perth and Kinross run from £1,045 to £2,695 per room 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 Popular option (quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room) would typically be £1,445–£1,995 here.
Essential
Reliable 2.5–3.5 kW unit for a bedroom or study, standard pipe run, basic remote.
Popular
Quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room.
Premium
Design-led or very quiet model, larger capacity or concealed pipework through a void.
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
Included with wall-mounted air conditioning across Perth and Kinross:
- Free site survey and room heat-gain check
- Handover of the remote, Wi-Fi app (where fitted) and filter cleaning
- Supply of an R32 inverter unit sized to the room
- Core-drilled wall penetration and sealed sleeve
- Insulated copper pipework, drain and interconnecting cable
- Nitrogen pressure test and deep vacuum before commissioning
Towns in Perth and Kinross
Pick your town for local details, or see every service in Perth and Kinross.

