Air conditioning for landlords and rental homes in Gorseinon
If you let a holiday home or annexe near Gorseinon, one system can warm it before guests arrive and cool it in summer. In South and Mid Wales, efficient heating is often as important as cooling.
For Gorseinon landlords, simple wall units with limited remotes are the easiest systems for tenants to live with. Gorseinon sits around 5 miles from Swansea, inside our West Glamorgan area. Postcode districts we cover here include SA4.
Prices in Gorseinon
Our South and Mid Wales guide price for air conditioning for landlords and rental homes is £1,045–£5,445 per property, one room to the whole let, VAT included. It is a touch below the UK middle, as trade rates in South and Mid Wales tend to be. Quotes move with the length of the pipe run, where the outdoor unit can sit and how much electrical work the job needs. On our South and Mid Wales figures, the Two rooms option (two rooms on separate systems or a twin multi-split) is about £2,145–£3,345.
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 1 June 2026, Welsh permitted development rules for outdoor units closely match England's: up to 1.5 m³, two units on a detached home, one on other homes, and MCS 020a noise compliance. Listed buildings need consent, and conservation areas have extra restrictions on units facing a road.
The survey
Surveys in Gorseinon cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. We book surveys in Gorseinon at a time that suits you, including early evenings by arrangement, and send the written quote afterwards.
What is included
Included as standard in Gorseinon:
- Simple remotes and temperature limits
- Handover notes for tenants
- Separate or multi-split options
- Pressure test, vacuum and commissioning
- Access arranged with you and your tenants
Nearby
We also cover Llanelli (5 miles), Swansea (5 miles) and Clydach (6 miles). See all services in Gorseinon or air conditioning for landlords and rental homes across West Glamorgan.

