Multi-split air conditioning in Street
In a house in Street with a usable loft, multi-split pipes can often run through it so the front stays clear. In the South West, a system that heats well through damp winters is often as valuable as summer cooling.
Twin and triple systems suit Street homes where bedrooms sit above the kitchen and one rear wall can take the outdoor unit. Our Somerset coverage takes in Street, about 17 miles from Taunton. Homes in BA16 are all within our coverage.
Prices in Street
In South West England, our guide range for multi-split air conditioning is £2,450–£7,750 for 2–4 rooms, including VAT. That is broadly in line with national guide prices. 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 Street (three rooms with mixed indoor styles and Wi-Fi control throughout) usually comes to about £3,350–£5,450.
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
A survey in Street usually takes one to two hours. We measure the rooms, check the walls and the consumer unit, agree the outdoor unit position with you and photograph the pipe routes. 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
Every job in Street includes:
- Free survey with a room-by-room heat-gain check
- 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
- Pressure test, vacuum and refrigerant charge calculated for the pipe lengths
Nearby
Close to Street, our coverage also includes Glastonbury (2 miles), Wells (7 miles) and Shepton Mallet (10 miles). See all services in Street or multi-split air conditioning across Somerset.

