Air conditioning for extensions and kitchen-diners in Musselburgh
In central and southern Scotland, heat pump heating is usually the main reason to install, especially in homes on electric heating. An extension in Musselburgh with a roof lantern or large glazed doors can overheat quickly on a sunny afternoon.
For a kitchen-diner in Musselburgh, we place the indoor unit clear of the hob and plan the outdoor unit at the rear. Musselburgh sits around 6 miles from Edinburgh, inside our Edinburgh and the Lothians area. We cover EH21 and the streets around them.
Prices in Musselburgh
For Musselburgh, 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. Quotes move with the length of the pipe run, where the outdoor unit can sit and how much electrical work the job needs. 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
A survey in Musselburgh 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. On a survey in Musselburgh the engineer looks at room size, glazing, the route for pipes and drains, the electrics and where the outdoor unit can sit quietly, then the written quote follows.
What is included
What a job in Musselburgh covers:
- 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
- Hidden routes during the build, or neat surface routes after
- Handover of the remote or app
Nearby
If you are just outside Musselburgh, we also work in Bonnyrigg (5 miles), Edinburgh (6 miles) and Penicuik (10 miles). See all services in Musselburgh or air conditioning for extensions and kitchen-diners across Edinburgh and the Lothians.

