Range from the cheapest powerflush £300 (D.A Building Maintainance based in BB4) to the dearest powerflush £760 (Radiant heating solutions based in BL7).
Comparing heating engineers estimates for powerflushing a central heating system 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 powerflush in BB4 by posting a job with HaMuch and we will send it to heating engineers in BB4.