New build and renovation air conditioning in Fort William
Wind and salt air in the north of Scotland mean outdoor unit placement and protection need extra thought. First-fix pipework in Fort William extensions goes in while the joists and studs are open.
For new Fort William extensions with flat roofs, the outdoor unit position is best agreed against the architect's drawings. Fort William is about 57 miles from Inverness and falls within our Highland coverage. Homes in PH33 are all within our coverage.
Prices in Fort William
In the Highlands, Islands and North East Scotland, our guide range for air conditioning for new builds and renovations is £350–£795 per indoor position (first fix), including VAT. What moves a quote in Fort William up or down is mostly pipe length, how high the outdoor unit goes, and whether a new electrical circuit is needed. Typical First and second fix work (complete install priced per room including units) lands around £1,295–£2,645 in this area. These figures exclude travel to Fort William. Any travel, ferry or accommodation cost is quoted separately, in writing, before anything is booked.
First fix only
Pipework and drains to each position for a later install.
First and second fix
Complete install priced per room including units.
Ducted design and build
Concealed ducted system designed into the build.
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%.
Working with your builder
First-fix work is about coordination, while the outdoor unit follows the normal planning rules for the property.
The survey
Where travel is involved, we agree the survey arrangements and any travel cost up front. On the day, the engineer measures the rooms, checks the electrics and agrees the outdoor unit position with you. In Fort William we often start with photos, room measurements and the make of any existing system, so the survey visit is focused and any travel cost can be quoted in writing first.
What is included
Included with air conditioning for new builds and renovations in Fort William:
- Nitrogen pressure test and labelled tails
- First-fix pipework, drains and cables
- Second-fix unit installation
- Commissioning records for building control files
- Design and setting-out with your builder
Nearby
We also cover Oban (31 miles), Pitlochry (53 miles) and Aviemore (55 miles). See all services in Fort William or new build and renovation air conditioning across the Highlands.

