Range from the cheapest installation of a ground source heat pump £2100 (TTM Improve Homes based in UB5) to the dearest installation of a ground source heat pump £10500 (Commercial Gas Systems Ltd based in HA2).
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 HA2 by posting a job with HaMuch and we will send it to heating engineers in HA2.