South Wales Exterior Cleaning Specialists provide an exceptional ‘low pressure’ service for all types of ‘K rend’ cleaning, monocouche render cleaning, silicone render cleaning, exterior wall insulating render, sand and cement render cleaning, pebbledash cleaning and ‘Sto render’ cleaning.
Painted walls which have gone green with algae can also be cleaned and removed in one easy treatment with no need for aggressive pressure washing.
We use a low pressure cleaning process (which is known as softwashing) with a specialised biocide which will remove and treat red algae, black algae and green algae from any exterior residential or commercial property walls. The results are instant and will last for many years normally.