Boiler Servicing & Maintenance 


Herts Heating can service, maintain and repair your gas central heating system throughout the year. Mark has extensive experience in servicing and maintaining Johnson & Starley, Brinks, Lennox and Balforth warm air units as well as Potterton, Myson, Ideal, Glow-Worm and Baxi boilers and back boiler/gas fire units . He can also  diagnose and repair heating system breakdows, and faults quickly and efficiently, dealing with Honeywell system controls, Gundfos pumps and replacing valves, radiator valves, hot water cylinders and minor upgrades etc.

If your boiler has broken down, Mark can diagnose most faults over the phone and in the majority of cases can attend the same day to repair your broken down system, meaning you are soon warm again. Mark carries the most common parts as stock in his van however if a non-stock part is required, Mark has access to a number of local suppliers who can supply genuine manufacturer approved spare parts the same day and National suppliers usually within 24hours

Your boiler should be serviced annually in order to ensure it runs efficiently, safely and with the minimal risk of breakdown. Mark can carry out this annual service and ensure your system works as it should, all year round.  During a service Mark will clean the boiler inside and out, then check all the critical components and replace any worn parts if necessary. He will then test your boilers efficiency and combustion calibration to ensure your boiler is giving you the optimum heat and cost efficiency. Finally he will conduct a safety check to ensure no carbon monoxide is present and that all gas seals are tight.

To see how your boiler will be serviced, please watch this video: