High pressure hot and cold water blasters from Kennards Hire , Warners Bay were used to clean up St Mary’s High School in Gateshead.
Kennards Hire’s hot water blaster was used to remove drink and food stains as well as chewing gum deposits from the undercover assembly area.
The 240V unit with diesel-powered heating blasts out water at temperatures up to 140ºC and pressures up to 1500psi pressure. The hot water blasters can also remove oil and grease.
A heavy duty, 4000psi cold water blaster and extension hose reel were then used to clean seats, walkways and verandas in other parts of the school.
School maintenance supervisor Bill Gudgeon found the hot water blaster excellent in performance, especially with its ability to melt away chewing gum.
Kennards also hires out petrol-powered 2000psi and electric-powered 1200psi cold water blasters.
Kennards Hire operates 124 equipment hire centres around Australia, including four new outlets in the Northern Territory and another in the Adelaide Hills.