We’re operating for all customers, with trading restrictions

About Us

Chemwash Auckland

At Chemwash Auckland, we genuinely care about your property as much as you do. We have a wide range of experience cleaning the exteriors of both houses and commercial buildings, from the North Shore all the way down to rural Franklin. Run by local people, Chemwash’s licensed areas cover all of the Auckland region.

We pride ourselves on great service, followed up by excellent results. Within a short time frame we can provide a competitive FREE quote that is comprehensive and easy to understand. All of our staff are experienced and qualified in house washing and building washing, and operate within a state of the art health and safety system which is updated annually.


Founded in 1981, Chemwash took to the exterior house cleaning and commercial cleaning industry with a revolutionary new cleaning technique. In those days, the norm was high pressure water blasting, which is often damaging to surfaces. Chemwash’s solution was to use non-toxic detergents to do all of the ‘hard work’, followed by low pressure and fan washing procedures.

The detergents were developed for Chemwash by a leading industrial chemist, with a very specific brief. Firstly, the detergents needed to be safe to use around houses, buildings, people, pets and vegetation. Secondly, they needed to be effective in removing dirt and grime, while selectively killing mould, lichen and moss.

Since then, Chemwash have continued to research and develop new exterior cleaning products, remaining on the cutting edge of safety and environmental sustainability.

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We offer free, no-obligation cleaning quotes!

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We would love to hear what you think of our service

    You are always assured of our best exterior cleaning service and a top-quality job. Our workmanship and your satisfaction are fully guaranteed.

    What our clients are saying


    I wanted to thank the guys on site for the adherence to all the new H&S requirements, and the very professional way the team conducted themselves.