Home gym and media room air conditioning in New Malden
Garage gyms and media rooms in New Malden often face the same problem: thin walls and a lot of heat from people and equipment. 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.
For a home cinema in New Malden, we place the indoor unit so airflow stays away from the screen and seating. New Malden sits around 9 miles from central London, inside our London area. We cover KT3 and the streets around them.
Prices in New Malden
Air conditioning for home gyms and media rooms in New Malden typically comes in at £1,795–£4,395 per room including VAT, based on London rates. London is one of the dearer parts of the UK for trades, which shows in the range. The biggest variables are the pipe route, access for the outdoor unit and the state of the consumer unit, all of which the survey settles. As an example, the Garage gym option (3.5–5 kW unit with supply check and pump if needed) would typically be £2,295–£3,245 here.
Spare room
2.5–3.5 kW unit for a small gym or games room.
Garage gym
3.5–5 kW unit with supply check and pump if needed.
Large space
5–7 kW unit or two units for a big gym or cinema room.
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 New Malden, 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 New Malden 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 New Malden 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
Every job in New Malden includes:
- Placement away from screens and seating
- Free survey with people and equipment heat loads
- Condensate pump where gravity drainage is not possible
- Electrical supply check for garages and outbuildings
- Pressure test, vacuum and commissioning
Nearby
If you are just outside New Malden, we also work in Surbiton (2 miles), Morden (3 miles) and Wimbledon (3 miles). See all services in New Malden or home gym and media room air conditioning across London.

