Superior Results without the Pressure!

About Supreme Exterior Clean Ltd

Here at Supreme Exterior Clean Ltd, we are 100% committed to providing superb external cleaning services for domestic and commercial properties. Investing heavily in training and equipment, we offer soft washing and steam cleaning services as a safer, more environmentally friendly alternative to pressure washing. Working throughout the Dorset, Hampshire, and Wiltshire areas, our team in Bournemouth are all fully trained and certified to deliver these services. We have use of various access platforms including cherry pickers, scissor lifts, boom lifts so large scale jobs, or difficult to access areas are never a problem. Our staff all hold appropriate certification for working at height and adhere to the relevent health and safety policies.

Have you heard of Soft Washing?

It was invented in America as an alternative to pressure washing. If you need algae, Moss, lichen and other organic materials and pollutants removed from your unsightly rendered facade then you need to contact the experts. Supreme Exterior Clean. We have invested tens of thousands of pounds in the industry's best equipment, and all of our team have undergone rigious training and exams to become certified applicators. Anyone can go and buy a pressure washer and destroy your property, to clean, treat and sanitise your building correctly you need to contact the professionals who are qualified for the job.

DOFF Steam Cleaning

DOFF Steam Cleaning is one of the most effective and safest ways of cleaning virtually all surfaces without any damage or shock to the substrate.


Water is fed into a hot box via a pump where it is heated rapidly to temperature up to 150°c. The heated water is the transferred through high temperature hoses to a specially designed nozzle at a rate of between 3 to 5 litres per minutes. Thus meaning that it is very gentle cleaning operating at very low pressures, significantly lower than pressure washers.

Due to running much lower water levels at considerably lower pressure the surface dries within minutes preventing long term damage which can be caused as a result of trapped moisture. The surface being cleaned suffer no damage whatsoever.

The DOFF Steam Cleaner is the only approved cleaning methods by English Heritage for cleaning of listed buildings and those where the preservation of the soft materials is paramount.


For your free survey and no obligation quote, contact us..