Conservatory air conditioning in County Durham

Conservatory air conditioning across County Durham

If your conservatory in Durham faces south, that is where overheating is worst. In Durham, the indoor unit usually goes on the original house wall inside the conservatory. Cold, windy North East winters favour a well-sized heat pump with an outdoor unit sheltered from the prevailing wind.

Prices in County Durham

Our North East England guide price for conservatory air conditioning is £1,345–£3,145 per system, VAT included. Labour rates in North East England keep this slightly under the national middle. Concealed pipework, access equipment for high walls and any electrical work are what push prices towards the upper figure. As an example, the Popular option (5 kW unit with Wi-Fi for a medium conservatory or orangery) would typically be £1,695–£2,395 here.

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

Surveys in County Durham cover heat gain, pipe routes, electrics, access and noise to the nearest neighbour, so surprises on the day are rare. 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

Included with conservatory air conditioning across County Durham:

• Pressure test, vacuum and commissioning
• Pipe route and outdoor unit position agreed
• Fixing to the house wall or a dwarf wall
• Reversible inverter unit sized for glass
• Advice on blinds and roof upgrades that cut running costs
• Free survey with glazing and roof heat-gain check

Towns in County Durham

Pick your town for local details, or see every service in County Durham.

• Darlington
• Hartlepool
• Stockton-on-Tees
• Durham
• Chester-le-Street
• Billingham
• Stanley
• Consett
• Newton Aycliffe
• Bishop Auckland
• Seaham