TFS Plumbing & Heating 
Chester le Street based Plumbing & Heating company

Contact us today

82 Warkworth Drive

Chester le Street

Co Durham


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Over the years magnetite (black iron oxide) is produced inside the central heating system. This is produced a result of chemical reactions between different metals ( ie copper,steel,cast iron ) in the system.


We use a Sentinel power flushing machine which pumps water at high velocity through the system , much more effectivley removing these deposits than simply rinsing out with a hose etc.


We aso use water sampling equipment to determine how dirty the system is before work starts and then to tell us when all the debris has been removed from your central heating system.


Prices start from £325.00 for an average sized system but please call me for more information.

0191 388 4992