New build and renovation air conditioning in Southend-on-Sea
The East of England is one of the sunniest and driest parts of the UK, which makes glazed rooms and lofts hard to keep cool. Renovations in Southend-on-Sea are the easiest jobs to make invisible, because the pipework goes in before the plaster.
For new Southend-on-Sea extensions with flat roofs, the outdoor unit position is best agreed against the architect's drawings. As well as Southend-on-Sea itself, our Essex coverage takes in Basildon, Colchester and the towns around them. We cover SS1 and SS22 and the streets around them.
Prices in Southend-on-Sea
For Southend-on-Sea, expect roughly £445 to £995 per indoor position (first fix), VAT included, adjusted for typical East of England rates. That is above the UK middle, mainly because labour and access cost more in the East of England. The biggest variables are the pipe route, access for the outdoor unit and the state of the consumer unit, all of which the survey settles. As an example, the First and second fix option (complete install priced per room including units) would typically be £1,595–£3,295 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
Surveys in Southend-on-Sea cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. We book surveys in Southend-on-Sea at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
Here is what is included on every job in Southend-on-Sea:
- Design and setting-out with your builder
- Commissioning records for building control files
- Second-fix unit installation
- First-fix pipework, drains and cables
- Nitrogen pressure test and labelled tails
Nearby
We also cover Rayleigh (6 miles), Canvey Island (6 miles) and South Benfleet (7 miles). See all services in Southend-on-Sea or new build and renovation air conditioning across Essex.

