Conservatory air conditioning in Morden
Conservatories and orangeries in Morden can swing from too hot in July to too cold in January. London's dense streets hold heat overnight, so top-floor flats and loft rooms often stay warm long after sunset.
If your conservatory in Morden faces south, that is where overheating is worst. Our London coverage takes in Morden, about 8 miles from central London. Postcode districts we cover here include SM4.
Prices in Morden
For Morden, expect roughly £1,895 to £4,545 per system, VAT included, adjusted for typical London rates. London is one of the dearer parts of the UK for trades, which shows in the range. What moves a quote in Morden 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 £2,445–£3,445 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
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
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. 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 Morden covers:
- Advice on blinds and roof upgrades that cut running costs
- Pipe route and outdoor unit position agreed
- Pressure test, vacuum and commissioning
- Fixing to the house wall or a dwarf wall
- Reversible inverter unit sized for glass
Nearby
Neighbouring places we cover include Mitcham (1 mile), Wimbledon (2 miles) and Carshalton (2 miles). See all services in Morden or conservatory air conditioning across London.

