Air conditioning for extensions and kitchen-diners in Perth
In central and southern Scotland, heat pump heating is usually the main reason to install, especially in homes on electric heating. An extension in Perth with a roof lantern or large glazed doors can overheat quickly on a sunny afternoon.
In Perth, a side wall of a single-storey extension is usually the neatest place for the indoor unit. Perth is one of the main towns we cover in Perth and Kinross, alongside Auchterarder and Blairgowrie. Homes in PH1 are all within our coverage.
Prices in Perth
Budget around £1,345–£4,095 per space including VAT for air conditioning for extensions and kitchen-diners in and around Perth. That sits a little below the UK middle, reflecting typical Central and Southern Scotland labour rates. 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
Surveys in Perth cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. A survey in Perth usually takes one to two hours. We measure the rooms, check the walls and the consumer unit, agree the outdoor unit position with you and photograph the pipe routes.
What is included
Included with air conditioning for extensions and kitchen-diners in Perth:
- Pressure test, vacuum and commissioning
- Handover of the remote or app
- One or two units sized for the whole space
- Free survey with glazing and roof heat-gain check
- Placement clear of the hob and oven
Nearby
Neighbouring places we cover include Auchterarder (13 miles), Kinross (13 miles) and Blairgowrie (14 miles). See all services in Perth or air conditioning for extensions and kitchen-diners across Perth and Kinross.