Water blasting the exterior cladding of a Wellington house

Remove stubborn grease and grime from your home's surfaces

Wellington Water Blasting

High-pressure washing and abrasive cleaning services ideal for all kinds of applications.

Waterblasting and high-pressure cleaning in Wellington

High-pressure washing and abrasive cleaning services Wellington is ideal for all kinds of industrial applications. We have an industrial high-pressure cleaning service that helps remove dirt, scale, and other unwanted materials from your home surface. We also clean drains, tanks, and other amenities in your home that are normally prone to stubborn dirt.

Pressure is only part of the job. Too much of it strips paint, scores timber, forces water behind cladding and drives grout out of paving, which is why we match the pressure and the nozzle to the surface rather than blasting everything at the same setting. Moss and lichen need treating rather than simply knocking off, or they grow straight back within a season. We wash houses, roofs, driveways, paths, decks, fences and paving, and clients often book it ahead of painting, since a properly cleaned surface is what lets a new coat bond and last.

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If you need urgent handyman services, please call us directly at 04 488 0004 after you fill out the form.

What we clean

Our water blasting services in Wellington

Driveways and Footpaths

Built-up dirt, moss, and algae make outdoor surfaces slippery and unattractive over time. We restore driveways and footpaths to a clean, safe condition, removing years of grime while improving your property’s overall appearance.

Decks, Fences, and Retaining Walls

Wellington’s damp climate accelerates grime buildup on outdoor structures. We thoroughly clean decks, fences, and retaining walls, restoring their appearance while helping protect timber and other materials from long-term moisture damage.

House Washing (Soft Washing Available)

Exterior walls collect dirt, mould, and pollution over time, affecting your home’s appearance. We offer both standard water blasting and gentle soft washing options suited to more delicate exterior surfaces and finishes.

Roof and Gutter Cleaning

Moss, debris, and buildup on roofs and gutters can cause blockages and water damage if left untreated. We clean thoroughly, protecting your roof’s condition while ensuring proper drainage during Wellington’s wetter months.

Garage Floors, Patios, Car Parks

Oil stains, grime, and general wear make concrete surfaces look neglected over time. We restore garage floors, patios, and car parks to a clean, presentable condition using professional-grade equipment and techniques.

Commercial Buildings and Storefronts

First impressions matter for businesses. We provide thorough exterior cleaning for commercial buildings and storefronts, removing dirt and grime to keep your property looking professional and welcoming to customers and clients.

What we fix

Common problems we solve

Before and after: a paved path thick with green moss, then cleaned back to bare stone

Moss and mould buildup on concrete and pavers

Over time, damp Wellington weather causes moss and mould to grow on outdoor surfaces. Regular water blasting keeps your surfaces clean, safe, and looking fresh.

Before and after: a fence streaked with grime and mildew, then washed back to clean white

Black marks, stains, and grime on walls and fences

Pollution, mildew, and general wear can leave dark stains and streaks. Water blasting removes years of built-up dirt, restoring your walls and fences without damaging the paint or finish.

Before and after: a driveway covered in slippery green algae being water blasted, then clean concrete

Slippery, unsafe paths or driveways

Moss, algae, and grime create hazardous walking surfaces. We blast away the buildup to make your driveways and walkways safe to use.

Before and after: a grey, grimy timber deck, then restored to clean warm timber

Dirty decks, patios, and outdoor furniture

We gently but thoroughly clean wood, composite, and stone surfaces, so you can enjoy a tidy, welcoming space year-round.

Before and after: weatherboards with peeling paint and mould being blasted, then clean and paint-ready

Pre-paint surface prep for exterior walls

We remove peeling paint, dust, mould, and dirt so your new coat of paint adheres properly and lasts longer.

How it works

How does water blasting Wellington work?

Step 1

Free Quote and Surface Inspection

We visit your property to thoroughly inspect the surfaces needing attention, assess the level of buildup, and provide a fair, accurate quote upfront, so there are no surprises once the job begins.

Step 2

We Bring Our Own Water Blaster and Gear

Our team arrives fully equipped with professional-grade water blasters, hoses, and surface cleaners suited to your specific job, meaning you don’t need to supply anything or worry about equipment quality.

Step 3

We Protect Your Plants and Property

Before starting work, we take careful precautions around your property, covering or rinsing nearby plants and garden beds, and protecting delicate surfaces from overspray or accidental damage during cleaning.

Step 4

Fast, Efficient Cleaning

Using precision techniques and industrial-grade equipment, we blast away built-up dirt, grime, moss, and mould quickly and thoroughly, restoring your surfaces without wasting time or compromising on quality of results.

Step 5

Tidy-Up and Review With You Before We Leave

Once cleaning is complete, we tidy the work area, rinse away any residue, and walk through the results with you personally, ensuring you’re completely satisfied before we finish up.

Why choose us

Why Choose Our Wellington Water Blasting Experts in Wellington

Industrial-Grade Equipment

We arrive fully equipped with professional-grade water blasters, hoses, and surface cleaners, ready to tackle any job size without requiring you to supply anything, ensuring efficient, hassle-free cleaning every time.

Moss and Mould Removal

Damp Wellington weather causes dangerous moss and mould buildup on concrete and pavers. Regular water blasting keeps outdoor surfaces clean, safe, and free from slippery, hazardous walking conditions.

Chemical-Free Cleaning Power

Hot water alone reduces surface tension and breaks down grease and grime without harsh chemicals. It’s a safe, highly effective way to sanitize surfaces around your home or business.

Careful Property Protection

We cover and rinse nearby plants and move outdoor items before starting, taking every precaution to avoid overspray or damage to delicate landscaping areas during the cleaning process.

Pre-Paint Surface Preparation

Planning an exterior paint job? We remove peeling paint, dust, mould, and dirt beforehand, ensuring your new coating adheres properly and lasts significantly longer than painting over dirty surfaces.

Thorough Final Walkthrough

Once cleaning is complete, we tidy up, rinse any overspray, and review results with you personally, ensuring you’re completely satisfied before we consider the job truly finished.

Straight answers

Frequently Asked Questions

Will water blasting damage my paint or surfaces?

Not when pressure is matched to the surface. Concrete and pavers take high pressure comfortably, while painted weatherboard, render, and older timber need a gentler soft-wash approach. We assess each surface first and adjust accordingly, because the wrong pressure can strip paint or score timber.

How often should I water blast my driveway?

Once a year suits most Wellington properties, ideally heading into spring after damp winter months. Shaded, south-facing, or tree-lined driveways grow moss faster and may need attention twice a year. Regular cleaning also keeps paths safe, since moss and algae make surfaces genuinely slippery underfoot when wet.

Do you use chemicals when water blasting?

Usually not. Hot water at the right pressure breaks down grease, grime, and most growth on its own. Where moss and lichen are deeply established, we may apply a treatment to kill the spores so it does not return within weeks. We tell you beforehand.

Do you need access to my water supply?

Yes, we connect to an outdoor tap, which is all that is normally required. Let us know if your property has low pressure, tank supply, or no accessible outdoor tap, and we will make arrangements. Water use is modest, since pressure rather than volume does the work.

How long does water blasting take?

A standard driveway or patio usually takes two to four hours. House washing typically takes most of a day depending on size, height, and how much growth has built up. We give you a time estimate with the quote after inspecting the surfaces involved, so you can plan around it.

Ready when you are

Got a job that needs doing?

Free quotes, no call-out fees in Wellington city, and every job guaranteed for 12 months.

Call: 04 488 0004 Get a free estimate