Range from the cheapest powerflush £300 (RLUK & Co.Ltd based in IG3) to the dearest powerflush £720 (Heatcraft Limited based in E18).
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 IG2 by posting a job with HaMuch and we will send it to heating engineers in IG2.