Multi-split air conditioning in Tenby
Wet South Wales winters make a heat pump's quiet, even heating and dehumidifying mode useful well beyond summer. Multi-split is a good fit for Tenby flats and maisonettes where only a balcony or one rear wall is available.
Twin and triple systems suit Tenby homes where bedrooms sit above the kitchen and one rear wall can take the outdoor unit. We cover Tenby as part of Dyfed, roughly 21 miles from Carmarthen. Homes in SA70 are all within our coverage.
Prices in Tenby
Multi-split air conditioning in Tenby typically comes in at £2,245–£7,145 for 2–4 rooms including VAT, based on South and Mid Wales rates. That sits a little below the UK middle, reflecting typical South and Mid Wales labour rates. 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. As an example, the Triple option (three rooms with mixed indoor styles and Wi-Fi control throughout) would typically be £3,095–£4,995 here.
Twin
Two rooms on one outdoor unit, wall-mounted indoor units, standard routes.
Triple
Three rooms with mixed indoor styles and Wi-Fi control throughout.
Quad
Four or five rooms, longer concealed runs or a ducted unit in a loft void.
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
Wales removed its old 3 m boundary rule on 1 June 2026, so most houses in Tenby can now have an outdoor unit under permitted development if it meets the MCS 020a noise condition. Listed buildings still need consent, and conservation areas have extra restrictions.
The survey
We book surveys in Tenby at a time that suits you, including early evenings by arrangement, and send the written quote afterwards. On a survey in Tenby 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 with multi-split air conditioning in Tenby:
- Pressure test, vacuum and refrigerant charge calculated for the pipe lengths
- One outdoor unit sized to the combined load
- Commissioning and a walk-round of every room's controls
- Planned pipe routes through lofts, floors or trunking
- Free survey with a room-by-room heat-gain check
Nearby
If you are just outside Tenby, we also work in Pembroke Dock (10 miles), Milford Haven (14 miles) and Haverfordwest (14 miles). See all services in Tenby or multi-split air conditioning across Dyfed.