New build and renovation air conditioning in Havant
Summers in the South East are among the warmest in the country, so cooling often comes first, with efficient winter heating as a bonus. Renovations in Havant are the easiest jobs to make invisible, because the pipework goes in before the plaster.
First-fix pipework in Havant extensions goes in while the joists and studs are open. Havant lies roughly 19 miles from Southampton, and we cover it as part of Hampshire. Coverage includes PO9.
Prices in Havant
Budget around £495–£1,095 per indoor position (first fix) including VAT for air conditioning for new builds and renovations in and around Havant. 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
On build projects the main thing is timing with your builder and electrician; we fit first-fix pipework before plastering and agree the outdoor unit position early.
The survey
On a survey in Havant 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. We book surveys in Havant at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
Every job in Havant includes:
- Design and setting-out with your builder
- Nitrogen pressure test and labelled tails
- First-fix pipework, drains and cables
- Vacuum, charge and commissioning
- Second-fix unit installation
Nearby
Nearby, we also cover Waterlooville (3 miles), Portsmouth (6 miles) and Gosport (8 miles). See all services in Havant or new build and renovation air conditioning across Hampshire.

