Conservatory air conditioning in Farnborough
The South East sees some of the UK's warmest summer days, and south-facing rooms and conservatories feel it first. In Farnborough, the indoor unit usually goes on the original house wall inside the conservatory.
If your conservatory in Farnborough faces south, that is where overheating is worst. We cover Farnborough as part of Hampshire, roughly 39 miles from Southampton. Postcode districts we cover here include GU11.
Prices in Farnborough
For Farnborough, expect roughly £1,745 to £4,195 per system, VAT included, adjusted for typical South East England rates. Prices here sit above the national middle, reflecting South East England labour rates and parking and access costs. What moves a quote in Farnborough up or down is mostly pipe length, how high the outdoor unit goes, and whether a new electrical circuit is needed. As an example, the Popular option (5 kW unit with Wi-Fi for a medium conservatory or orangery) would typically be £2,245–£3,145 here.
Essential
3.5 kW unit for a small lean-to or Edwardian conservatory.
Popular
5 kW unit with Wi-Fi for a medium conservatory or orangery.
Premium
7 kW or console-plus-wall setup for large glazed rooms.
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 Farnborough, 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
On a survey in Farnborough 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. A survey in Farnborough 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.
What is included
Included with conservatory air conditioning in Farnborough:
- Pipe route and outdoor unit position agreed
- Fixing to the house wall or a dwarf wall
- Free survey with glazing and roof heat-gain check
- Pressure test, vacuum and commissioning
- Advice on blinds and roof upgrades that cut running costs
Nearby
Nearby, we also cover Camberley (3 miles), Aldershot (3 miles) and Fleet (3 miles). See all services in Farnborough or conservatory air conditioning across Hampshire.

