Range from the cheapest installation of a ground source heat pump £2400 (Golden Plumbing and Heating Services based in BS10) to the dearest installation of a ground source heat pump £7500 (Ace Gas based in BS4).
Comparing heating engineers estimates for installing a ground source heat pump gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to install a ground source heat pump in BS13 by posting a job with HaMuch and we will send it to heating engineers in BS13.