Air conditioning for period and listed homes in Llanelli
South Wales summers can be warm and humid, and winters damp, so a reversible system earns its keep all year. If your home in Llanelli is Victorian, Edwardian or older, a console or concealed system often works better than a high wall unit.
If your Llanelli home is listed or in a conservation area, consent comes first and we provide what the council needs to see. We cover Llanelli as part of Dyfed, roughly 13 miles from Carmarthen. We cover SA15 and the streets around them.
Prices in Llanelli
Guide prices around Llanelli run from £1,495 to £7,295 per home, one room upwards including VAT. Labour rates in South and Mid Wales keep this slightly under the national middle. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. As an example, the Concealed option (ducted unit from a loft or void serving one or two rooms) would typically be £3,145–£4,995 here.
Console
Low-level console in place of a radiator, rear outdoor unit.
Concealed
Ducted unit from a loft or void serving one or two rooms.
Mixed
Consoles downstairs and ducted upstairs on one system.
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%.
Listed building consent
Period homes in Llanelli that are not listed can usually follow the normal rules for outdoor units, but listed buildings always need consent, and conservation areas restrict units on elevations facing a road. 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
We book surveys in Llanelli at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. 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.
What is included
Every job in Llanelli includes:
- Drawings and product data for consent applications
- Pressure test, vacuum and commissioning
- Work started only once consent is in place
- Console or concealed ducted options
- Free survey with features and fabric recorded
Nearby
Neighbouring places we cover include Gorseinon (5 miles), Swansea (10 miles) and Ammanford (11 miles). See all services in Llanelli or air conditioning for period and listed homes across Dyfed.