Garden room and home office air conditioning in Slough
In the South East, loft rooms and glazed extensions can climb well above the outside temperature on a sunny afternoon. Garden offices used every day in Slough need cooling in summer and efficient heat in winter.
We check the armoured supply cable on every Slough garden room before quoting. We cover Slough as part of Berkshire, roughly 17 miles from Reading. We cover SL1 and the streets around them.
Prices in Slough
For Slough, expect roughly £1,745 to £3,845 per system, VAT included, adjusted for typical South East England rates. South East England is one of the dearer parts of the UK for trades, which shows in the range. What moves a quote in Slough up or down is mostly pipe length, how high the outdoor unit goes, and whether a new electrical circuit is needed. Typical Popular work (3.5 kW unit with Wi-Fi to warm up before you walk down the garden) lands around £2,195–£2,995 in this area.
Essential
2.5 kW unit for a small office pod.
Popular
3.5 kW unit with Wi-Fi to warm up before you walk down the garden.
Premium
5 kW unit for a large studio or gym, or concealed routing.
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
In England, most houses can have an outdoor unit under permitted development if it is no larger than 1.5 m³, meets the MCS 020(a) noise limit of 37 dB(A) at the nearest neighbour's window, and there are no more than two on a detached house or one on other houses. Listed buildings need consent.
The survey
Surveys in Slough 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
What a job in Slough covers:
- Fixings into frame or solid sections
- Short pipe run to a ground-mounted outdoor unit
- Handover and timer set-up for working hours
- Free survey including the garden room's electrics
- Pressure test, vacuum and commissioning
Nearby
Nearby, we also cover Windsor (2 miles), Maidenhead (5 miles) and Uxbridge (6 miles). See all services in Slough or garden room and home office air conditioning across Berkshire.