Range from the cheapest replacement of a programmer £105 (Dobrin Turdean 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 Hainault by posting a job with HaMuch and we will send it to heating engineers in Hainault.

"Hi want someone to install a new 2 way programmer for our system boiler "
IG2