Demon work with many companies in the oil refinery and petro-chemical industry to provide specialised cleaning equipment.

Demon International work closely with Facilities Management companies in the UK and internationally to offer a wide range of high pressure cleaning solutions and packages.
Demon pressure Washers at the London Stadium

The Demon Fire Fogging unit is a self contained piece of fire fight equipment that can be fixed onto vehicles & trailers or used as a mobile unit.


From caravan and campsites to mobile home and the largest holiday parks in the UK. Demon’s range of equipment is the leader for cleaning paths, roads, walkways and flat surfaces.


The dust suppression head is an accessory for our machines, it allows the user to mist an area with water lowering the levels of dust in the air.

Dust Supression Head

Demon International work with marinas, boatyards and shipbuilders worldwide offering a range of high pressure cleaning equipment.


Demon offer a range of bespoke machines specifically for fitting to workboats to clean off-shore wind farms.