Range from the cheapest replacement of a programmer £115 (RR'S Builders based in SE12) to the dearest replacement of a programmer £155 (K2 Gas Plumbing & Heating based in BR1).
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 Grove Park by posting a job with HaMuch and we will send it to heating engineers in Grove Park.

"Fit mechanical timer on Worcester Bosch combi boiler mt10"
SE12
"We used have Danfoss control panel for boiler, but it’s run out of battery and need to Replace a new heating control panel. "
SE3