New build and renovation air conditioning in Bolton
For new Bolton extensions with flat roofs, the outdoor unit position is best agreed against the architect's drawings. Milder summers in the North West mean designing for winter comfort as much as for a heatwave.
First-fix pipework in Bolton extensions goes in while the joists and studs are open. We cover Bolton as part of Greater Manchester, roughly 11 miles from Manchester. Postcode districts we cover here include BL1, BL11 and BL78.
Prices in Bolton
Budget around £375–£845 per indoor position (first fix) including VAT for air conditioning for new builds and renovations in and around Bolton. It is a touch below the UK middle, as trade rates in North West England tend to be. 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 £1,395–£2,795 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
We book surveys in Bolton at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. The free survey is where the real price is set: room measurements, pipe and drain routes, electrical checks and the outdoor unit position, all written into your quote.
What is included
Included as standard in Bolton:
- First-fix pipework, drains and cables
- Nitrogen pressure test and labelled tails
- Vacuum, charge and commissioning
- Design and setting-out with your builder
- Commissioning records for building control files
Nearby
Close to Bolton, our coverage also includes Farnworth (3 miles), Westhoughton (4 miles) and Radcliffe (5 miles). See all services in Bolton or new build and renovation air conditioning across Greater Manchester.

