New build and renovation air conditioning in Crawley
For new Crawley extensions with flat roofs, the outdoor unit position is best agreed against the architect's drawings. Hot spells reach the South East early, which makes spring the easiest time to arrange an installation.
First-fix pipework in Crawley extensions goes in while the joists and studs are open. Crawley is one of the main towns we cover in West Sussex, alongside Worthing and Bognor Regis. Homes in RH11 and RH77 are all within our coverage.
Prices in Crawley
Guide prices around Crawley run from £495 to £1,095 per indoor position (first fix) including VAT. South East England is one of the dearer parts of the UK for trades, which shows in the range. Quotes move with the length of the pipe run, where the outdoor unit can sit and how much electrical work the job needs. For reference, the First and second fix option in Crawley (complete install priced per room including units) usually comes to about £1,745–£3,595.
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
A survey in Crawley 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. 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.
What is included
Every job in Crawley includes:
- Commissioning records for building control files
- Second-fix unit installation
- First-fix pipework, drains and cables
- Nitrogen pressure test and labelled tails
- Vacuum, charge and commissioning
Nearby
We also cover Horley (4 miles), Horsham (7 miles) and East Grinstead (8 miles). See all services in Crawley or new build and renovation air conditioning across West Sussex.