- No hot water.
- No heating.
- Unusual noises from the boiler – gargling, banging.
- Problems with the pilot light – pilot light has gone yellow or turned off entirely.
- Energy bills have increased.
- Water leaking from the boiler.
- Boiler displaying error codes.
- Cold spots on radiators.
- System pump faults.
- Kettling.
- Thermostat faults.
- Low pressure.
- Boiler switching itself off.
- Gas leaks.
- Sludge in system – we provide a full chemical power flushing service.
Additionally, we can deal with problems with other components including 3 port valves, mid position valves, zone valves, cylinder thermostats, wall thermostats, programmable wireless room thermostats (RF thermostats) and thermostatic radiator valves.