A worker in a safety vest and white helmet using a sprayer on a rooftop with metal ventilation pipes, with a grassy hillside in the background.

SERVICES

School Buildings

Professional school building washing and exterior cleaning that keeps classrooms, walkways, roofs, and playgrounds clean, safe, and ready to impress students, staff, and visitors.

Workers installing or repairing solar panels on a white metal roof of a commercial building, with a backdrop of a hilly residential area and cloudy sky.

Keeping Schools Clean, Safe, and Looking Their Best

Schools are busy environments that need to be clean, safe, and well maintained. At Guns & Hoses Waterblasting, we provide professional exterior cleaning services for schools, childcare centres, and educational facilities across Auckland and beyond.

From classroom blocks and covered walkways to concrete paths and playground areas, we remove dirt, mould, moss, and lichen to help create a healthier and more welcoming environment for students and staff.

Freshly cleaned concrete patio with water streaks and a black hose on the right side.
Construction worker on an orange cherry picker painting or repairing the exterior of a modern building with glass windows and gray, white, and orange panels.
A construction lift working on a modern building with glass windows, surrounded by orange cones and caution tape, on a cloudy day.
Modern outdoor building entrance with wooden support beams, large glass windows, and wooden benches on concrete and tiled pavement.

Why Choose Guns & Hoses?

  • Safe soft washing methods

  • Fully insured

  • Owner operated

  • Honest pricing

  • Fast turnaround

  • Satisfaction guaranteed

A worker in a red safety jacket and helmet operating a blue telescopic boom lift outside a commercial building with metallic siding, during the daytime.