How Much Does Air Conditioning Cost?

Because every property is unique, installation prices can vary considerably. The guide below summarises common price ranges so you can budget with confidence.

Key Factors Affecting Price

The total cost depends on:

• Size of the area – larger rooms or multiple rooms require more powerful equipment.
• Type of system – single split, multi-split, ducted or VRF/VRV each have different price points.
• Complexity of installation – longer pipe runs, electrical upgrades or difficult access can increase labour costs.

Typical Domestic Costs

A single split system for a bedroom or living room generally costs between £1,500 and £2,500 supplied and fitted. Multi-split configurations serving two or more rooms usually start around £3,000 and rise with each additional indoor unit.

Commercial Installation Costs

For small offices or server rooms a basic wall-mounted unit may begin near £2,000. More involved projects using cassette or ducted units range from £5,000 upwards. Larger VRF/VRV systems designed for whole buildings can reach tens of thousands, depending on capacity and layout.

Running Costs and Maintenance

Modern air conditioners double as efficient heat pumps. Expect electricity usage of roughly 20–40 pence per hour for a typical home system when heating or cooling. Regular servicing and clean filters help keep running costs low and extend equipment life.

For an accurate quotation tailored to your property, speak with our team. We handle everything from system design through to installation and ongoing maintenance.