Range from the cheapest replacement of a header tank £201 (ARHC based in IP28) to the dearest replacement of a header tank £401 (Williams Heating based in CB8).
Comparing plumbers estimates for replacing an expansion header water tank for your central heating 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 a header tank in Mildenhall by posting a job with HaMuch and we will send it to plumbers in Mildenhall.