A Guide to Central Heating Maintenance


Most UK homes have central heating, with the majority using gas to power the system, and in order for the heating to perform at optimum levels, regular maintenance is necessary. The best time to have your central heating serviced is during the autumn months of September or October, which is just before the cold winter. Assuming you run a wet gas fuelled central heating system, here is a brief overview of the annual service.

  • The Boiler – The core of the heating system, the boiler needs to be closely inspected for water and gas leakage, and there is affordable boiler repair in Teignmouth, should the burner or thermostat need replacing. The heating engineer would request that you fire up the heating before he arrives, as this will give him an opportunity to inspect the system while it is at work. The flame needs to be checked; a blue colour indicates a lean burn, which is the optimum, and he would also inspect the flue, making sure it is free from obstruction.
  • The Thermostat – An inaccurate thermostat can result in an increase in fuel consumption, and this is one thing the heating engineer would test. In the event the thermostat has seen better days, the engineer would recommend replacing the unit.
  • Water Pump – The pump sends the hot water around the house, and it would be checked for leaks. If there are noises coming from the central heating, this could be due to air being trapped in the pipes and radiators, and the engineer can bleed the air out of the system by releasing each radiator valve.

If you have yet to have your central heating serviced, now is the perfect time to give your local heating engineer a call.

Leave A Reply