If you’re thinking about getting your home cleaned in Wellington, one of the first questions you’ll have is:
👉 “How much does house washing cost?”
The answer depends on several factors — including the size of your home, its condition, and Wellington’s unique environmental conditions.
In this complete guide, we’ll break down:
- Average house washing prices in Wellington
- What affects the cost
- Cheap vs professional cleaning
- What you should expect to pay
- How to get the best value
💰 Average House Washing Prices in Wellington
For most homes in Wellington:
👉 $300 – $500 is the typical range
Here’s a more detailed breakdown:
🏠 Small Homes (1–2 bedroom / up to ~120m²)
👉 $250 – $350
🏡 Medium Homes (3–4 bedroom / 120–200m²)
👉 $300 – $450
🏘️ Large Homes (200m²+ / multi-storey)
👉 $400 – $650+
🧼 Full Exterior Packages
👉 $600 – $1,000+
These often include:
- House washing
- Gutter cleaning
- Roof treatment
- Driveway cleaning
Why Prices Vary in Wellington
Not all homes are the same — especially in Wellington.
🌬️ Wind & Salt Exposure
Wellington is known for:
- Strong winds
- Coastal salt air
This leads to:
- Faster buildup
- More intensive cleaning required
🏠 Size of the Property
Larger homes require:
- More time
- More labour
- More cleaning solution
🧱 Type of Exterior
Different materials require different approaches:
- Weatherboard → standard soft wash
- Plaster → more delicate cleaning
- Brick → varies based on condition
🏔️ Access & Height
- Multi-storey homes cost more
- Steep sections increase labour
- Hard-to-reach areas require extra equipment
🧼 Level of Dirt & Mould
Homes with heavy buildup:
- Require more treatment
- Take longer to clean
- Cost more
Cheap vs Professional House Washing
This is one of the most important things to understand.
❌ Cheap House Washing ($150–$250)
Often includes:
- Water-only cleaning
- High-pressure washing
- No proper treatment
Problems:
- Mould comes back quickly
- Risk of paint damage
- Short-term results
✅ Professional Soft Washing ($300–$600+)
👉 https://www.metrowaterblasting.co.nz/house-wash-wellington/
Includes:
- Proper mould treatment
- Low-pressure cleaning
- Safe for all surfaces
- Long-lasting results
What’s Included in a Professional House Wash?
A proper service typically includes:
- Exterior walls and cladding
- Window frames and exterior glass
- Spouting and gutters (external wash)
- Soffits and eaves
- Downpipes
How Often Should You Wash Your House?
In Wellington conditions:
👉 Every 6–12 months
Homes closer to the coast or exposed to wind may need:
👉 Every 6–9 months
How to Get the Best Value
✔ Don’t Go for the Cheapest Option
Cheap jobs:
- Don’t last
- Can cause damage
✔ Choose Soft Washing
Soft washing:
- Lasts longer
- Protects your home
- Provides better results
✔ Combine Services
Many homeowners save by bundling:
Gutter Cleaning
👉 https://www.metrowaterblasting.co.nz/gutter-cleaning-wellington/
Roof Cleaning
👉 https://www.metrowaterblasting.co.nz/roof-cleaning-wellington/
Water Blasting
👉 https://www.metrowaterblasting.co.nz/water-blasting-wellington/
Wellington Areas We Service
We provide house washing across:
Wellington City, Lower Hutt, Upper Hutt, Porirua, Karori, Johnsonville, Tawa, Miramar, and surrounding areas.
Signs Your House Needs Washing
- Green or black staining
- Dirt buildup
- Salt residue
- Cobwebs
- Faded appearance
Why House Washing Is Worth It
A professional house wash:
- Improves appearance
- Protects surfaces
- Extends paint life
- Maintains property value
Book House Washing in Wellington
If your home needs cleaning or you’re comparing prices, now is the perfect time to act.
Metro Water Blasting provides professional house washing services across Wellington.
👉 Get a fast quote today:
https://www.metrowaterblasting.co.nz/house-wash-wellington/