Premium Exterior Cleaning Services Otago Wide

  • Oranssi carpenter using bench saw
  • Oranssi technician working on a roof project
  • Oranssi previous project
  • Person using a hose to spray water on the roof of a house with wet tiles under a clear blue sky.

Our
Services

  • Decks and Patios icon

    House Washing

    Property washing using a combination of chemical and soft wash methods against sidings and soffits ensuring no damage is done to your property.

  • Outdoor Spaces icon

    In & Out Window Cleaning

    Crystal clear window cleaning removing grime, window prints, or paint using water-fed systems allowing efficient cleaning.

  • Custom Additions icon

    Surface Cleaning

    Combination of chemical and high pressure cleaning on concrete or brick surfaces bringing them back to their prime state.

  • Green Building icon

    Gutter Cleaning

    Cleaning the interior and exterior of gutters ensuring great curb side appeal, but proper waterflow.

GET IN TOUCH

Waitaki Wash In Action

  • Roof Cleaning & Chemical Treatment

  • Oranssi project: roof expansion

    House Washing Extreme Organic Growth

  • Oranssi project: wraparound deck

    Gutter & Soffit Cleaning

  • Oranssi project: passive house

    Patio Surface Cleaning

  • Oranssi project: slat roof

    Commercial Window Cleaning

  • Exterior of a modern house with two large windows reflecting cloudy sky and neighboring house, white textured walls, black window frames, and a security camera above one window.

    Residential Window Cleaning

A black SUV parked on the side of a street, towing a flatbed trailer with hoses, a large water tank, and other equipment, under a clear blue sky.

Waitaki Wash for the locals

Waitaki Wash is your local exterior cleaning team servicing Otago-wide. We combine safe soft-wash techniques with pro-grade equipment to revive homes, buildings, roofs, driveways, and windows—without risking damage. Born and based in Waitaki, we’re known for turning up on time, working neatly, and standing behind our results. Whether it’s a once-off refresh or a scheduled maintenance plan, we make properties look their best—and stay that way.

What Our Clients Say

  • "Thank you for your work, it looks amazing! The quality exceeded my expectations, and I appreciate your professionalism and timely delivery."

    Amanda Tioti

  • "Great service and top quality job."

    Keith Marshall

  • "Really happy with the results of my walkway, thank you for giving it life! Can definitely see where I'm walking even at night."

    Aileen Taniela