Estimated boiler repair costs in Sl2 3u range from the cheapest Boiler repair £70 (K11 Plumbing and Property Maintenance based in SL9) to the dearest Boiler repair £200 (Local Plumbers (London) Limited based in SL9). 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 Sl2 3u 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 Sl2 3u