Smart controls and Wi-Fi upgrades in New Malden
For a holiday home or annexe near New Malden, Wi-Fi control lets you warm it up before anyone arrives. 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.
Smart control is a simple upgrade for New Malden homes with a working system but no app. New Malden sits around 9 miles from central London, inside our London area. Postcode districts we cover here include KT3.
Prices in New Malden
Guide prices around New Malden run from £125 to £390 per indoor unit including VAT. That is above the UK middle, mainly because labour and access cost more in London. The price depends on how many indoor units need a module and whether your model takes a manufacturer adapter or an infrared controller. As an example, the Whole system option (modules for two to four indoor units, one app) would typically be £325–£795 here.
One unit
Wi-Fi module fitted and set up for one indoor unit.
Whole system
Modules for two to four indoor units, one app.
Smart controller
Infrared smart controller for older units.
Permissions
Fitting a Wi-Fi module does not touch the refrigerant circuit and needs no planning permission; the only checks are model compatibility and a reliable signal at the indoor unit.
The visit
A photo of the indoor unit's label and a short description of the problem help us price the visit accurately and bring what is likely to be needed. Visits in New Malden are booked at a price agreed with you in advance. If the engineer finds anything beyond the agreed work, they explain it and price it before carrying it out.
What is included
Included with smart controls and Wi-Fi upgrades in New Malden:
- Compatibility check from your model number
- Fitting and connection to your network
- Manufacturer Wi-Fi module or compatible controller
- Schedules and limits set with you
- Test of every function
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 smart controls and Wi-Fi upgrades across London.

