Range from the cheapest replacement of a programmer £105 (Nat gas based in BR3) to the dearest replacement of a programmer £170 (WF Builders based in CR0).
Comparing heating engineers estimates for replacing a programmer 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 replace your heating digital programmer in Penge by posting a job with HaMuch and we will send it to heating engineers in Penge.