Wall-mounted air conditioning in Cambridge

Wall-mounted air conditioning in Cambridge

A single wall-mounted unit is often all a bedroom or sunny living room in Cambridge needs. 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.

In a semi or terrace in Cambridge, the indoor unit often goes on a back bedroom wall with the outdoor unit on a bracket below. Cambridge is about 30 miles from Peterborough and falls within our Cambridgeshire coverage. Coverage includes CB5, CB21, CB22, CB23 and CB24.

Prices in Cambridge

Wall-mounted air conditioning in Cambridge typically comes in at £1,295–£3,295 per room including VAT, based on East of England rates. That is above the UK middle, mainly because labour and access cost more in the East of 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 Popular option (quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room) would typically be £1,745–£2,395 here.

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%.

Planning and permissions

Since 29 May 2025, England's permitted development rules allow larger outdoor units (up to 1.5 m³) and no longer require a 1 m gap to the boundary, provided the MCS 020(a) noise check is met. Listed buildings and pitched-roof installs still need permission.

The survey

Surveys in Cambridge cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. 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

Here is what is included on every job in Cambridge:

• Insulated copper pipework, drain and interconnecting cable
• Supply of an R32 inverter unit sized to the room
• Handover of the remote, Wi-Fi app (where fitted) and filter cleaning
• Core-drilled wall penetration and sealed sleeve
• Nitrogen pressure test and deep vacuum before commissioning

Nearby

Close to Cambridge, our coverage also includes Huntingdon (16 miles), Haverhill (16 miles) and St Neots (16 miles). See all services in Cambridge or wall-mounted air conditioning across Cambridgeshire.

• Huntingdon
• Haverhill
• St Neots
• Sandy
• Biggleswade
• Letchworth Garden City