Air conditioning for landlords and rental homes in Winchester
For Winchester landlords, simple wall units with limited remotes are the easiest systems for tenants to live with. In the South East, loft rooms and glazed extensions can climb well above the outside temperature on a sunny afternoon.
Top-floor flats and HMO rooms in Winchester can get uncomfortably hot in summer, which tenants notice first. We cover Winchester as part of Hampshire, roughly 12 miles from Southampton. We cover SO23 and SO25 and the streets around them.
Prices in Winchester
Guide prices around Winchester run from £1,395 to £7,245 per property, one room to the whole let including VAT. That is above the UK middle, mainly because labour and access cost more in South East England. What moves a quote in Winchester 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 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
For most houses in Winchester, 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
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. We book surveys in Winchester at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
Here is what is included on every job in Winchester:
- Access arranged with you and your tenants
- Simple remotes and temperature limits
- Separate or multi-split options
- Pressure test, vacuum and commissioning
- Free survey of each room
Nearby
Close to Winchester, our coverage also includes Eastleigh (7 miles), Southampton (12 miles) and Totton (13 miles). See all services in Winchester or air conditioning for landlords and rental homes across Hampshire.

