Range from the cheapest installation of a ground source heat pump £3000 (NWL Plumbing & Maintenance based in NW9) to the dearest installation of a ground source heat pump £7500 (AA Gas & Plumbing based in N3).
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 Finchley by posting a job with HaMuch and we will send it to heating engineers in Finchley.