Range from the cheapest installation of an electric boiler £1330 (Emergency Electrician London 365 based in W1H) to the dearest installation of an electric boiler £1750 (F H Heating based in NW8).
Comparing electricians estimates for fitting an electric combi boiler 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 an electric boiler in St John by posting a job with HaMuch and we will send it to electricians in St John.