Treat your central heating system with a power flush, before the cold weather starts.
Increase system efficiency
Reduce your gas bill by up to 25%
Increase the lifespan of your boiler and radiators
Remove cold spots from radiators
Stop the hissing or banging noise from the boiler
Warm up your home much quicker
to read more here ://heatme.co/index.php/news-blog/267-get-your-system-power-flushed