Multi-split air conditioning in Fleet
Multi-split is a good fit for Fleet flats and maisonettes where only a balcony or one rear wall is available. Summers in the South East are among the warmest in the country, so cooling often comes first, with efficient winter heating as a bonus.
In a house in Fleet with a usable loft, multi-split pipes can often run through it so the front stays clear. Fleet sits around 36 miles from Southampton, inside our Hampshire area. That includes the GU13, GU51 and GU52 postcode districts.
Prices in Fleet
In South East England, our guide range for multi-split air conditioning is £2,995–£9,445 for 2–4 rooms, including VAT. That is above the UK middle, mainly because labour and access cost more in South East England. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. For reference, the Triple option in Fleet (three rooms with mixed indoor styles and Wi-Fi control throughout) usually comes to about £4,095–£6,645.
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
For most houses in Fleet, the outdoor unit is permitted development if it passes the MCS 020(a) noise check (37 dB(A) or less at the nearest neighbouring window) and stays within the size and number limits. We run that check on survey.
The survey
Surveys in Fleet cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. We book surveys in Fleet at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
Included as standard in Fleet:
- Planned pipe routes through lofts, floors or trunking
- Pressure test, vacuum and refrigerant charge calculated for the pipe lengths
- An indoor unit and controls for every room
- Commissioning and a walk-round of every room's controls
- Free survey with a room-by-room heat-gain check
Nearby
We also cover Farnborough (3 miles), Aldershot (4 miles) and Farnham (5 miles). See all services in Fleet or multi-split air conditioning across Hampshire.

