How much does a house wash cost in Auckland?

House washing in Auckland starts from $229 for a standard home. The final price depends on the size of the property, the type of cladding, and the level of mould or grime build-up.

How often should I get my house washed in Auckland?

Most Auckland homes benefit from an exterior wash every 12–18 months. Auckland's warm, humid climate accelerates mould, algae, and lichen growth — particularly on south-facing walls and shaded areas.

What is the difference between soft wash and pressure wash?

Soft wash uses low pressure combined with a cleaning solution to safely remove mould and grime — ideal for painted weatherboards and modern cladding. Pressure washing uses higher pressure and is better suited to concrete, brick, and driveways.

Will house washing damage my paint or weatherboards?

No. We always match the technique to your cladding type. Painted timber and modern panel cladding receive soft-wash treatment only. We will never use high pressure on surfaces that could be damaged.

Do you need water access on site for house washing?

Yes, we need access to an outdoor tap. Please let us know at the time of booking if outdoor water access is restricted and we will make alternative arrangements.

House Washing Auckland | Soft & Pressure Wash

Auckland's humidity, sea air and warm summers create ideal conditions for mould, algae and lichen to build up on exterior walls, eaves and fascia. We use a soft wash method throughout — low-pressure application with the right cleaning solution. Safe for all cladding types including weatherboard, linea, brick, plaster and Hardie. No high-pressure blasting that strips paint or forces water behind cladding.

What We Actually Do

Soft wash isn't just lower pressure — it's a different method. We apply a biodegradable cleaning solution to all exterior surfaces, leave it to dwell and break down the biological growth at the root, then rinse at low pressure. The result is a clean that lasts significantly longer than a straight water blast, because we're treating the cause of the build-up rather than just the visible surface. For painted weatherboard, linea, fibre cement and Hardie, this is the only approach that won't strip paint or force water into joints.

We cover all accessible exterior surfaces in a single visit — walls, eaves, soffits, fascia, window frames, exterior doors, downpipes and gutter exteriors. We don't charge extra per section or itemise the house. One price, all exterior surfaces, done properly.

Which Tier Is Right for You?

Standard Wash covers all exterior walls, eaves and soffits, fascia boards, window frames and sills, exterior doors, downpipes exterior wash, and gutter exterior wash. Removes mould, algae, dirt and oxidation from all exterior surfaces. Right choice for homes maintained every 1–2 years.

Premium Wash includes everything in Standard, plus a professional mould and algae inhibitor spray applied to all surfaces after washing. The inhibitor keeps working after we've left — significantly slowing the return of mould and algae. Right for homes not washed in 2+ years, shaded or south-facing properties, and anywhere with heavy mould growth.

Auckland tip: South-facing walls stay damp longest and mould up fastest. If one side of your house always looks worse, the Premium wash with inhibitor will make a noticeable difference in how long the clean holds.

Driveway Add-On

Add a high-pressure driveway wash for $89 — concrete, paving and chip-seal. Select it in the booking calculator when you get your quote.

Not included on either tier: Decking, steps and rails, pergolas, separate garages, sleepouts, and internal gutter cleaning. Gutter cleaning and roof moss treatment are available as combined bookings — ask when you book.

How Often Should You Wash?

Every 12–18 months — most Auckland homes
Every 2 years — homes with Premium wash and mould inhibitor in good condition
Now — visible mould on walls, dull exterior, or not washed in 2+ years

Combine and save a visit: Most customers combine a house wash with roof moss treatment and gutter cleaning in a single visit. We always work roof → gutters → walls in that order so any debris from the earlier steps gets washed away in the final step. See our spring clean bundle page for more detail.

Prices confirmed May 2026. All prices include GST and are all-inclusive — no hidden charges.

Frequently Asked Questions

How long does it take?

A single-storey 3-bedroom home takes around 1.5–2 hours. Two-storey homes take 2.5–3 hours. Premium washes take slightly longer due to the inhibitor step.

Do I need to be home?

No — if we have access to all sides of the property. Leave gate codes or access notes when booking and we'll take care of the rest.

Is soft wash safe for my paint?

Yes. Soft wash uses low pressure and a biodegradable solution to lift mould and grime without damaging paintwork, sealants or joinery. We don't use high pressure on exterior walls.

Will the mould come back?

Eventually yes — mould spores are always in the Auckland air. Standard removes existing growth. Premium with inhibitor typically extends the time before the next clean by 6–12 months.

Suburbs we service for house washing

We wash houses across all Auckland suburbs. Local pages with suburb-specific information:

Remuera · Ponsonby · Takapuna · Albany · Mount Eden · Epsom · Botany · Howick · Pakuranga · Henderson · New Lynn · Onehunga · Manukau · Papatoetoe · Papakura · Devonport · Glenfield · Browns Bay

Not listed? See all areas we cover →

House Washing Auckland