Metro water blasting blog

We specialise in residential and commercial water blasting, exterior building washing, low pressure house washing and outdoor surface cleaning. Our exterior cleaning services are guaranteed to meet New Zealand’s highest standards of quality. We are dedicated to providing excellent exterior cleaning services and exceptional customer service.

Gutter Cleaning Christchurch – Prevent Blockages & Water Damage Across All Suburbs

Kulwinder Smagh2026-04-01T11:09:37+13:00April 1, 2026|

Blocked gutters are one of the most common causes of water damage in homes across Christchurch. With seasonal leaf fall, dust, and debris buildup, gutters in Christchurch can quickly become clogged — especially after dry periods followed by rain. From Riccarton to Rolleston, Papanui to Halswell, regular gutter cleaning is [...]

House Washing Christchurch – Soft Wash Cleaning Across All Suburb

Kulwinder Smagh2026-03-31T10:11:08+13:00March 31, 2026|

Keeping your home clean in Christchurch is essential to protect it from dirt, mould, and environmental buildup. Christchurch has a unique environment compared to other New Zealand cities — with dry conditions, dust, and seasonal moisture contributing to grime and staining on exterior surfaces. From Riccarton to Rolleston, Papanui to [...]

House Washing Rototuna – Soft Wash Cleaning for Homes in Rototuna & Surrounding Areas

Kulwinder Smagh2026-03-31T09:54:57+13:00March 31, 2026|

Keeping your home clean in Rototuna is essential to protect it from mould, grime, and environmental buildup. Rototuna is one of Hamilton’s fastest-growing suburbs, with a mix of modern homes, new builds, and family properties. However, due to humidity, rainfall, and nearby green spaces, homes in this area can quickly [...]

House Washing Hamilton – Soft Wash Cleaning Across All Suburbs

Kulwinder Smagh2026-03-30T10:23:08+13:00March 30, 2026|

Keeping your home clean in Hamilton is more than just maintaining street appeal — it’s about protecting your property from mould, grime, and long-term exterior damage. With Hamilton’s humid climate, regular rainfall, and surrounding greenery, homes quickly develop algae, mould, and dirt buildup on exterior surfaces. From Rototuna to Dinsdale, [...]

Roof Cleaning Wellington – Moss, Wind & Coastal Damage Explained

Kulwinder Smagh2026-03-30T10:20:04+13:00March 30, 2026|

Roof maintenance in Wellington is more important than most homeowners realise. With strong winds, coastal air, and constant exposure to moisture, roofs across Wellington are highly vulnerable to moss, mould, lichen, and debris buildup. From Karori to Porirua, Lower Hutt to Miramar, untreated roofs can quickly deteriorate — leading to [...]

Gutter Cleaning Wellington – Professional Service Across All Suburbs

Kulwinder Smagh2026-03-30T10:18:22+13:00March 30, 2026|

Blocked gutters are one of the most common causes of water damage in homes across Wellington. With strong winds, frequent rain, and surrounding trees, gutters in Wellington fill up quickly with leaves, dirt, and debris. If not cleaned regularly, this buildup can lead to overflowing water, roof issues, and costly [...]

House Washing Wellington – Soft Wash Cleaning Across All Suburbs

Kulwinder Smagh2026-03-30T10:16:39+13:00March 30, 2026|

Keeping your home clean in Wellington isn’t just about appearance — it’s about protecting your property from the harsh local conditions. With strong winds, coastal air, and frequent rain, homes across Wellington quickly develop dirt buildup, mould, and algae on exterior surfaces. From Karori to Lower Hutt, Porirua to Miramar, [...]

Fence Cleaning Auckland – Restore Timber & Painted Fences Across All Suburbs

Kulwinder Smagh2026-03-29T10:13:19+13:00March 29, 2026|

Fences are one of the most exposed parts of any property — constantly facing rain, sun, dirt, and organic growth. Over time, this leads to green staining, mould buildup, and a dull, weathered appearance. Across Auckland, fences in both residential and commercial properties quickly lose their original look due to [...]

Why Is My House Turning Green? Mould & Algae Explained in New Zealand

Kulwinder Smagh2026-03-29T09:36:34+13:00March 29, 2026|

If you’ve noticed green patches spreading across your home’s exterior in Auckland, you’re not alone. Many homeowners across New Zealand — especially in damp, coastal areas — experience this issue. The green staining you’re seeing is usually caused by algae, mould, or a combination of both. While it may seem [...]

Cleaning Your House Before Painting – Why It’s Essential in Auckland

Kulwinder Smagh2026-03-29T09:28:49+13:00March 29, 2026|

If you’re planning to repaint your home in Auckland, one of the most important steps happens before any paint goes on: 👉 Proper exterior cleaning Many homeowners skip this step or underestimate its importance — but painting over dirt, mould, or grime can lead to poor results, peeling paint, and [...]

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