Range from the cheapest replacement of a header tank £151 (Plumbking based in WA5) to the dearest replacement of a header tank £401 (M&C / J&M Plumbing & Heating based in WA1).
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 WA1 by posting a job with HaMuch and we will send it to plumbers in WA1.