Air Source Heat Pump Cost
Air-source heat-pump supply and installation typically costs £3,000–£15,000 depending on whether the system is air-to-air or air-to-water.
£3,000–£15,000
Typical UK range
Aug 2026
Last updated
What each option costs
| Type | Typical cost | Notes |
|---|---|---|
| Air-to-air systemSupply and installation | £2,000–£4,000 | Supply and installation |
| Air-to-water systemPublished average supply and installation | £15,000 | Published average supply and installation |
What would yours cost?
Those are the usual ranges. Tell us what you need done and we'll tell you the price for your home.
on your first booking
What affects the price
- Air-to-air or air-to-water design
- Heat-loss calculation and system size
- Radiator, pipework, electrical, and insulation upgrades
What's included
- Heat-pump supply and installation where stated
- Controls, commissioning, and the quoted system work
Good to know
Before you book, read how to check a heating engineer is registered.
How to pay less
- Use an MCS-certified installer where a grant requires it
- Ask for radiator, pipework, insulation, electrical, and grant assumptions to be itemised
Questions people ask
What needs doing?
Tell us what you need done. We'll tell you the price, then find a local heating engineer to do the job.