Range from the cheapest replacement of a hot water immersion heater £73 (Leon Morgan based in NP12) to the dearest replacement of a hot water immersion heater £505 (JMS based in NP4).
Comparing heating engineers estimates for replacing a hot water immersion heater 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 hot water immersion heater in NP13 by posting a job with HaMuch and we will send it to heating engineers in NP13.