30+ Years' Exterior Surface Washing Manawatū Properties - Chemwash Manawatū

About Us

Chemwash Palmerston North & Manawatū

Chemwash Manawatū

 

Since its inception over 40 years ago, Chemwash has consistently led the industry in exterior cleaning services, setting a standard of excellence that remains unparalleled. Today, Chemwash continues to innovate and set benchmarks in the field, maintaining its position as the foremost choice for customers seeking superior quality and professionalism in exterior cleaning solutions across the nation.

Our unique low-pressure cleaning system can be used to wash almost any exterior surface including houses, buildings, factories, roofing & gutters, decks, concrete, pathways, window cleaning and more.

No job is too big or too small for us.

Chemwash History

Chemwash was formed in 1981 introducing a a new low pressure, exterior cleaning technique using non-toxic detergents to do all of the 'hard work'. This system was also an safer alternative to high pressure water blasting, which was the norm in those days, and is still used extensively today by many other house cleaning companies.

Chemwash is 100% owned in New Zealand. It was the first company in this country to use the unique system of non-toxic detergents, low pressure, and a fan washing procedure. The detergents were developed for Chemwash by a leading industrial chemist, whose brief was to develop a detergent that was totally safe to use around buildings and houses, but was still effective in the selective killing of mould, lichen and moss, as well as lifting and cleaning away dirt and grime. Of course, this new detergent also had to be totally safe around people, pets and all general vegetation.

Our company has continued to research and develop new products to meet current demands for safe & environmentally friendly products. All our detergents that are used in residential, commercial, agricultural, and industrial situations are safe & break down easily. Most are also MAF approved.

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Service Areas

Chemwash Manawatū covers the Palmerston North and Manawatū regions. The wider Manawatū region includes Feilding, Rongotea, Sanson, Ohakea, Himatangi, Clydesdale, Newbury, Tokomaru, Longburn, Ashhurst, Pahiatua, Woodville, Cheltenham, Kimbolton, Waituna West, Stanway, Halcombe and more. If you are unsure whether we service your area, feel free to contact us.

You can get in touch any time to request a free, no-obligation quote.

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Ownership

At Chemwash Manawatū, we’re proud to be a local, family-owned business backed by over 40 years of Chemwash experience in exterior cleaning. We bring proven systems, professional service, and genuine care to every job, with a focus on helping homes and businesses across Manawatū look their best.

Whether you need a house wash, gutter clearing, roof treatment, or a commercial building clean, you can count on our team for safe, effective exterior cleaning and friendly local service. Get in touch today for a free, no-obligation quote and see the difference a professional clean can make.

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

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    What Our Clients Are Saying

    Elizabeth

    "Thanks to Chemwash who were professional in all my dealings with them. Did a great job of cleaning my house which looks SO much better! Also came back again to treat the roof after first treatment was rained upon-much appreciated!"