Wall-mounted air conditioning in Barnstaple
In the South West, a system that heats well through damp winters is often as valuable as summer cooling. In a semi or terrace in Barnstaple, the indoor unit often goes on a back bedroom wall with the outdoor unit on a bracket below.
A single wall-mounted unit is often all a bedroom or sunny living room in Barnstaple needs. We cover Barnstaple as part of Devon, roughly 49 miles from Plymouth. That includes the EX31 postcode district.
Prices in Barnstaple
For Barnstaple, expect roughly £1,150 to £2,950 per room, VAT included, adjusted for typical South West England rates. That is broadly in line with national guide prices. Longer or hidden pipe runs, high-level brackets and electrical upgrades are the usual reasons a quote lands at the top of the range. For reference, the Popular option in Barnstaple (quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room) usually comes to about £1,550–£2,150.
Essential
Reliable 2.5–3.5 kW unit for a bedroom or study, standard pipe run, basic remote.
Popular
Quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room.
Premium
Design-led or very quiet model, larger capacity or concealed pipework through a 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
Since 29 May 2025, England's permitted development rules allow larger outdoor units (up to 1.5 m³) and no longer require a 1 m gap to the boundary, provided the MCS 020(a) noise check is met. Listed buildings and pitched-roof installs still need permission.
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. A survey in Barnstaple usually takes one to two hours. We measure the rooms, check the walls and the consumer unit, agree the outdoor unit position with you and photograph the pipe routes.
What is included
Here is what is included on every job in Barnstaple:
- Core-drilled wall penetration and sealed sleeve
- Supply of an R32 inverter unit sized to the room
- Handover of the remote, Wi-Fi app (where fitted) and filter cleaning
- Free site survey and room heat-gain check
- Insulated copper pipework, drain and interconnecting cable
Nearby
We also cover Bideford (8 miles), Minehead (27 miles) and Bude (27 miles). See all services in Barnstaple or wall-mounted air conditioning across Devon.