Range from the cheapest replacement of a programmer £105 (Mandeep Singh Ubhi based in RM6) to the dearest replacement of a programmer £180 (Kmgengineers based in RM6).
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 RM6 by posting a job with HaMuch and we will send it to heating engineers in RM6.

"Replace a heating programmer/timer economy 7"
RM7