Air conditioning for landlords and rental homes in Deal
For Deal landlords, simple wall units with limited remotes are the easiest systems for tenants to live with. 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 Deal, one system can warm it before guests arrive and cool it in summer. We cover Deal as part of Kent, roughly 38 miles from Maidstone. Postcode districts we cover here include CT14.
Prices in Deal
In South East England, our guide range for air conditioning for landlords and rental homes is £1,395–£7,245 per property, one room to the whole let, including VAT. Prices here sit above the national middle, reflecting South East England 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. For reference, the Two rooms option in Deal (two rooms on separate systems or a twin multi-split) usually comes to about £2,845–£4,445.
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
Since 29 May 2025, England's permitted development rules allow larger outdoor units (up to 1.5 m³) and no longer require a 1 m gap to the boundary, provided the MCS 020(a) noise check is met. Listed buildings and pitched-roof installs still need permission.
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 Deal covers:
- Free survey of each room
- Handover notes for tenants
- Pressure test, vacuum and commissioning
- Access arranged with you and your tenants
- Separate or multi-split options
Nearby
Nearby, we also cover Dover (8 miles), Ramsgate (8 miles) and Broadstairs (10 miles). See all services in Deal or air conditioning for landlords and rental homes across Kent.

