Range from the cheapest powerflush £360 (Steven Aston based in TQ3) to the dearest powerflush £600 (Glowheat (Devon) Ltd based in TQ1).
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 Totnes by posting a job with HaMuch and we will send it to heating engineers in Totnes.