Boiler Repairs & Annual Servicing

If your boiler shuts down or displays an error code, our expert engineers respond promptly across Nottingham and nearby towns. We carry genuine manufacturer spare parts—including PCB boards, diverter valves, ignition electrodes, pumps, and thermistors—enabling us to resolve over 85% of boiler breakdowns on the first visit.

Regular annual servicing is essential for heating safety and keeping your manufacturer warranty active. Our Gas Safe registered engineers perform detailed 15-point checks: cleaning burners and heat exchangers, inspecting seals, checking system water pressure, and measuring flue gases with calibrated digital analyzers.

Water leaking underneath a boiler can damage delicate electronic control boards and surrounding walls. We identify whether leaks stem from faulty pressure relief valves, degraded O-rings, blown heat exchangers, or corroded joint fittings, replacing worn components cleanly.

Loud kettling or banging sounds coming from your boiler indicate limescale buildup or restricted water flow inside the heat exchanger. We chemical-flush the boiler core, clear airlocks, and rebalance system flow rates to quieten operation.