Range from the cheapest replacement of a programmer £105 (K Blaze & K B Sparks Services based in LU2) to the dearest replacement of a programmer £180 (Emergency Plumbing Services based in SG5).
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 SG4 by posting a job with HaMuch and we will send it to heating engineers in SG4.