Powerflushing: why it is necessary?

Radiators or floor system do not heat? The boiler makes noises, gurgles, seems a horror movie? Most of these problems (if not all of them) depend on the quality of the water.


In the heating systems we have corrosion, which means sludge, sand enters, there are incrustations. In low temperature systems we have the problem of bacterial growth and therefore organic sludge. 


At this point it is necessary to powerflush!


Are you sure you know all the procedures to make a professional powerflushing of a heating system?