Wall-mounted air conditioning in Seaham
Where a home in Seaham faces the street, the outdoor unit usually goes at the rear, out of sight. North East summers are cooler, so heat pump heating is often the main draw, with cooling for warm spells.
In a semi or terrace in Seaham, the indoor unit often goes on a back bedroom wall with the outdoor unit on a bracket below. Seaham is about 10 miles from Durham and falls within our County Durham coverage. Homes in SR7 are all within our coverage.
Prices in Seaham
Wall-mounted air conditioning in Seaham typically comes in at £1,045–£2,695 per room including VAT, based on North East England rates. It is a touch below the UK middle, as trade rates in North East England 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. Typical Popular work (quieter mid-range unit with Wi-Fi control and better seasonal efficiency for a living room) lands around £1,445–£1,995 in this area.
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
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
A survey in Seaham 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. On a survey in Seaham 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 wall-mounted air conditioning in Seaham:
- Handover of the remote, Wi-Fi app (where fitted) and filter cleaning
- Core-drilled wall penetration and sealed sleeve
- Insulated copper pipework, drain and interconnecting cable
- Free site survey and room heat-gain check
- Supply of an R32 inverter unit sized to the room
Nearby
We also cover Houghton-Le-Spring (5 miles), Sunderland (5 miles) and Washington (8 miles). See all services in Seaham or wall-mounted air conditioning across County Durham.

