Multi-split air conditioning in Fulham
Many London homes are flats or tall terraces, where heat rises to the top floor and the bedrooms bear the brunt of a hot spell. In a house in Fulham with a usable loft, multi-split pipes can often run through it so the front stays clear.
Multi-split is a good fit for Fulham flats and maisonettes where only a balcony or one rear wall is available. Fulham lies roughly 3 miles from central London, and we cover it as part of London. We cover SW6 and the streets around them.
Prices in Fulham
Guide prices around Fulham run from £3,245 to £10,245 for 2–4 rooms including VAT. Prices here sit above the national middle, reflecting London labour rates and parking and access costs. Quotes move with the length of the pipe run, where the outdoor unit can sit and how much electrical work the job needs. For reference, the Triple option in Fulham (three rooms with mixed indoor styles and Wi-Fi control throughout) usually comes to about £4,395–£7,195.
Twin
Two rooms on one outdoor unit, wall-mounted indoor units, standard routes.
Triple
Three rooms with mixed indoor styles and Wi-Fi control throughout.
Quad
Four or five rooms, longer concealed runs or a ducted unit in a loft 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
England's rules let most houses fit an outdoor unit without a planning application, as long as the size, number and MCS 020(a) noise conditions are met. Flats, listed buildings and roof-mounted units are treated differently.
The survey
On a survey in Fulham 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. 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
Here is what is included on every job in Fulham:
- One outdoor unit sized to the combined load
- An indoor unit and controls for every room
- Commissioning and a walk-round of every room's controls
- Planned pipe routes through lofts, floors or trunking
- Pressure test, vacuum and refrigerant charge calculated for the pipe lengths
Nearby
Neighbouring places we cover include Chelsea (1 mile), Putney (2 miles) and Battersea (2 miles). See all services in Fulham or multi-split air conditioning across London.

