Conservatory air conditioning in Southall
Conservatories and orangeries in Southall can swing from too hot in July to too cold in January. In London, heat soaks into brick and concrete during the day and comes back out at night, which is when it is hardest to sleep.
If your conservatory in Southall faces south, that is where overheating is worst. Our London coverage takes in Southall, about 11 miles from central London. Homes in UB1 are all within our coverage.
Prices in Southall
In London, our guide range for conservatory air conditioning is £1,895–£4,545 per system, including VAT. Prices here sit above the national middle, reflecting London labour rates and parking and access costs. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. On our London figures, the Popular option (5 kW unit with Wi-Fi for a medium conservatory or orangery) is about £2,445–£3,445.
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
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
A survey in Southall 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. On a survey in Southall 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.
What is included
Every job in Southall includes:
- Fixing to the house wall or a dwarf wall
- Pipe route and outdoor unit position agreed
- Free survey with glazing and roof heat-gain check
- Advice on blinds and roof upgrades that cut running costs
- Pressure test, vacuum and commissioning
Nearby
We also cover Greenford (2 miles), Heston (2 miles) and Hayes (2 miles). See all services in Southall or conservatory air conditioning across London.

