Range from the cheapest replacement of a header tank £151 (Colin Williams based in GL50) to the dearest replacement of a header tank £351 (Burnett Plumbing & Heating based in GL52).
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 GL54 by posting a job with HaMuch and we will send it to plumbers in GL54.