Estimated boiler repair costs in SM4 range from the cheapest Boiler repair £80 (D Boyle Heating based in SM5) to the dearest Boiler repair £200 (Hyland Heating ltd based in SM3). This is an average cost, replacing a heat exchanger will be more expensive, a diverter valve less so.

Comparing gas heating engineer estimates for boiler repairs in SM4 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 - If your boiler is playing up, quickly get rates and quotes for boiler repairs by clicking "Get quotes" to post your job to heating engineers in SM4