Power flushing removes sludge, scale and rust from your central heating system, restoring flow and improving efficiency. JLP Plumbing carries out power flushes across Hertfordshire.
Signs your system needs a power flush include cold spots on radiators, noisy boiler or pump, slow heating and increased fuel bills. In Hertfordshire's hard water areas, sludge builds up faster than the UK average.
A power flush typically takes 4 to 8 hours depending on system size. We use a powerful pump to circulate cleaning chemicals through every radiator and pipe, then flush with clean water and add corrosion inhibitor.
