Wall-mounted air conditioning in Tottenham
London's dense streets hold heat overnight, so top-floor flats and loft rooms often stay warm long after sunset. A single wall-mounted unit is often all a bedroom or sunny living room in Tottenham needs.
Where a home in Tottenham faces the street, the outdoor unit usually goes at the rear, out of sight. Our London coverage takes in Tottenham, about 8 miles from central London. We cover N17 and the streets around them.
Prices in Tottenham
Guide prices around Tottenham run from £1,495 to £3,895 per room including VAT. That is above the UK middle, mainly because labour and access cost more in London. What moves a quote in Tottenham up or down is mostly pipe length, how high the outdoor unit goes, and whether a new electrical circuit is needed. On our London figures, the Popular option (quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room) is about £2,045–£2,845.
Essential
Reliable 2.5–3.5 kW unit for a bedroom or study, standard pipe run, basic remote.
Popular
Quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room.
Premium
Design-led or very quiet model, larger capacity or concealed pipework through a void.
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 Tottenham cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. 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
What a job in Tottenham covers:
- Nitrogen pressure test and deep vacuum before commissioning
- Free site survey and room heat-gain check
- Supply of an R32 inverter unit sized to the room
- Insulated copper pipework, drain and interconnecting cable
- Core-drilled wall penetration and sealed sleeve
Nearby
If you are just outside Tottenham, we also work in Edmonton (2 miles), Wood Green (2 miles) and Walthamstow (2 miles). See all services in Tottenham or wall-mounted air conditioning across London.

