Conservatory air conditioning in Hastings
In Hastings, the indoor unit usually goes on the original house wall inside the conservatory. In the South East, loft rooms and glazed extensions can climb well above the outside temperature on a sunny afternoon.
If your conservatory in Hastings faces south, that is where overheating is worst. Hastings sits around 31 miles from Brighton, inside our East Sussex area. That includes the TN34 postcode district.
Prices in Hastings
In South East England, our guide range for conservatory air conditioning is £1,745–£4,195 per system, including VAT. South East England 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. Typical Popular work (5 kW unit with Wi-Fi for a medium conservatory or orangery) lands around £2,245–£3,145 in this area.
Essential
3.5 kW unit for a small lean-to or Edwardian conservatory.
Popular
5 kW unit with Wi-Fi for a medium conservatory or orangery.
Premium
7 kW or console-plus-wall setup for large glazed rooms.
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
We book surveys in Hastings at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. On a survey in Hastings 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.
What is included
Included as standard in Hastings:
- Reversible inverter unit sized for glass
- Advice on blinds and roof upgrades that cut running costs
- Free survey with glazing and roof heat-gain check
- Pressure test, vacuum and commissioning
- Fixing to the house wall or a dwarf wall
Nearby
We also cover Bexhill-on-Sea (5 miles), Hailsham (14 miles) and Eastbourne (14 miles). See all services in Hastings or conservatory air conditioning across East Sussex.

