Mr House Wash provides expert roof washing services in Auckland that kill moss, lichen and mould and restore your roof’s street appeal — without damaging tiles, long-run metal or shingles. We use an eco-friendly, biodegradable chemical roof treatment applied by spray to target growth at the source.
We service Auckland-wide — including the North Shore, West Auckland, North Auckland, Rodney and the Hibiscus Coast — with prompt, affordable roof cleaning & treatment that’s safe and long-lasting.
Unchecked moss and lichen can seriously shorten the life of your roof — especially in Auckland’s damp, tree-lined suburbs. That’s why homeowners across the North Shore, West Auckland and Rodney trust Mr House Wash for effective, eco-friendly roof moss treatment. Our spray-on solution kills moss, mould and lichen at the root, restoring your roof’s condition without damaging your tiles or metal surface. If you’re looking for reliable roof cleaning or a professional moss and mould roof treatment near you, we’re here to help.
We also offer related services:
You’ll usually see moss and lichen browning within 1–2 weeks. Rain will gradually wash away the dead growth over some months.
In many cases, yes — particularly when access requires it. Our trained technicians use safety gear and walk with care to avoid damaging fragile areas. For some roofs, treatment can be done from ladders or elevated platforms when possible.
Yes. We do water blast roofs, particularly where there’s heavy grime or debris. For moss and lichen, we apply an eco-friendly chemical treatment via low-pressure spray that kills growth without the need for harsh blasting. Every job is assessed for the best and safest cleaning method.
Yes. Our solution is fully biodegradable and garden-friendly. We take extra care around landscaping — pre-wetting plants, covering sensitive areas, and rinsing down thoroughly after treatment.
We offer competitive pricing based on the size and condition of your roof. Every quote is tailored — so you know exactly what’s included before we start. Just get in touch for a free, no-obligation estimate.
The treatment kills moss and lichen and helps prevent regrowth for up to 12 months. Most roofs stay clean longer, depending on weather and tree coverage.
We treat concrete tile, Colorsteel/metal, and Decramastic roofs. We do not work on slate or membrane roofs.
Yes. We offer bundled packages that include roof cleaning and gutter clearing for a full roofline refresh.
Winter is a great time to treat roofs before damp weather accelerates moss growth and water retention. But cleaning is equally important in other seasons — summer dries out growth, making it easier to kill at the root, and spring/autumn are ideal times to prevent seasonal build-up. In short: the best time to clean your roof is before growth becomes a problem.
We cover all of Auckland — including the North Shore, West Auckland, North Auckland, Rodney, and Hibiscus Coast. If you’re in the Auckland region, chances are we can help.
Whether you’re dealing with moss, lichen, mould or just general grime, Mr House Wash is ready to help. Our experienced team delivers safe, reliable roof washing Auckland-wide — with the results to match.
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