Exterior Cleaning & House Washing Nelson
Chemwash is New Zealand’s leading exterior cleaning company and the first to adopt soft washing techniques.
Locally owned and operated, Chemwash Top of the South is committed to delivering exceptional results, ensuring your property always looks its best. We clean it all—houses, buildings, roofs, fences, concrete, and more. Our services cater to both residential and commercial properties, including shopfronts, gutters, wooden decks, and outdoor structures. Proudly serving Nelson, Blenheim, Marlborough Sounds, Golden Bay, St Arnaud, and the West Coast, we’re your local House Washing experts.
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Chemwash did an excellent job! The gutters are shining white and the whole area looks brilliant. Thank you for such a well-trained and pleasant person on the job. He was careful with the pressure and I didn’t need to run around the house with towels.
