Air conditioning for landlords and rental homes in Sevenoaks
Top-floor flats and HMO rooms in Sevenoaks can get uncomfortably hot in summer, which tenants notice first. Hot spells reach the South East early, which makes spring the easiest time to arrange an installation.
If you let a holiday home or annexe near Sevenoaks, one system can warm it before guests arrive and cool it in summer. Our Kent coverage takes in Sevenoaks, about 14 miles from Maidstone. Postcode districts we cover here include TN13.
Prices in Sevenoaks
Air conditioning for landlords and rental homes in Sevenoaks typically comes in at £1,395–£7,245 per property, one room to the whole let including VAT, based on South East England rates. South East England is one of the dearer parts of the UK for trades, which shows in the range. Concealed pipework, access equipment for high walls and any electrical work are what push prices towards the upper figure. As an example, the Two rooms option (two rooms on separate systems or a twin multi-split) would typically be £2,845–£4,445 here.
Single room
One wall unit for a bedroom or studio.
Two rooms
Two rooms on separate systems or a twin multi-split.
Whole let
Three or four rooms, with a service plan.
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
On a survey in Sevenoaks 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 Sevenoaks 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 as standard in Sevenoaks:
- Pressure test, vacuum and commissioning
- Separate or multi-split options
- Free survey of each room
- Simple remotes and temperature limits
- Handover notes for tenants
Nearby
We also cover Tonbridge (6 miles), Swanley (9 miles) and Tunbridge Wells (10 miles). See all services in Sevenoaks or air conditioning for landlords and rental homes across Kent.

