New build and renovation air conditioning in Hailsham
In the South East, loft rooms and glazed extensions can climb well above the outside temperature on a sunny afternoon. For new Hailsham extensions with flat roofs, the outdoor unit position is best agreed against the architect's drawings.
Renovations in Hailsham are the easiest jobs to make invisible, because the pipework goes in before the plaster. Hailsham lies roughly 17 miles from Brighton, and we cover it as part of East Sussex. Postcode districts we cover here include BN27.
Prices in Hailsham
In South East England, our guide range for air conditioning for new builds and renovations is £495–£1,095 per indoor position (first fix), including VAT. That is above the UK middle, mainly because labour and access cost more in South East England. 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 First and second fix option (complete install priced per room including units) would typically be £1,745–£3,595 here.
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
Because the pipework is built into the structure, coordination with your builder matters more than planning here; the outdoor unit follows the same rules as any other installation.
The survey
On a survey in Hailsham 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. 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
What a job in Hailsham covers:
- Vacuum, charge and commissioning
- First-fix pipework, drains and cables
- Nitrogen pressure test and labelled tails
- Commissioning records for building control files
- Design and setting-out with your builder
Nearby
Nearby, we also cover Eastbourne (7 miles), Seaford (9 miles) and Bexhill-on-Sea (9 miles). See all services in Hailsham or new build and renovation air conditioning across East Sussex.