Range from the cheapest installation of a ground source heat pump £3000 (Construct plumbing &Appliance based in E4) to the dearest installation of a ground source heat pump £9600 (Assert Heating Services based in E4).
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 E4 by posting a job with HaMuch and we will send it to heating engineers in E4.