Expert Building Wash Services Across Auckland
Your building’s exterior is constantly exposed to the elements. Over time, dirt, mould, algae, and pollution build up — leaving your property looking tired and neglected.
At Connect Property Services, we provide professional building wash services across Auckland, using a hot water soft wash system combined with biodegradable chemical treatment. Our approach safely restores surfaces without harsh pressure, protecting paint and cladding while achieving a deep clean.

We don’t rely on brute force like many operators. Instead, we follow a proven soft washing process:
- Apply eco-friendly cleaning solution to break down organic matter
- Use hot water at low pressure to lift and rinse away dirt, algae, and stains
- Inspect for any missed areas, ensuring a consistent, streak-free finish
This method:
- Kills mould spores at the root
- Doesn’t damage delicate paint or weatherboard
- Cleans more thoroughly than cold water alone
- Delivers longer-lasting results
Exterior Cleaning for All Auckland Properties
Our building wash services are ideal for:
- Residential homes (weatherboard, brick, plaster)
- Commercial buildings and retail shops
- Apartment complexes and body corp properties
- Office buildings and schools
From the North Shore to South Auckland, we’ve cleaned everything from single-storey homes to multi-level commercial blocks.
Why Regular Exterior Washing Matters in Auckland
Auckland’s humid climate and frequent rainfall create the perfect environment for organic growth. Without regular maintenance, your property faces:
- Mould and algae staining
- Flaking or faded paint
- Clogged gutters and downpipes
- Poor first impressions
Regular soft washing improves your property’s appearance, extends paint life, and maintains value.
Get a Quote for Building Wash Services in Auckland
Ready to refresh your property’s exterior?
Contact Connect Property Services today for a free, fast quote on expert building washing in Auckland. Whether you’re maintaining a home, preparing to sell, or managing a commercial space — we’re here to help.
Connect Property Services
Frequently Asked Questions
For most homes and buildings, we recommend an annual exterior wash to prevent dirt, mold, and grime buildup. Properties in high-traffic areas or near the coast may need more frequent cleaning due to pollution, salt, and environmental factors.
No—we use a soft washing technique for delicate surfaces, including painted exteriors, weatherboards, and stucco. Soft washing combines low-pressure water and eco-friendly cleaning solutions to remove dirt and contaminants without causing damage.
Yes! Mold, mildew, and algae thrive in damp environments and can stain and damage exterior surfaces. Our washing process removes these harmful growths and helps prevent them from coming back, keeping your home or building cleaner for longer.
No, you don’t need to be home while we wash your house or building. As long as we have access to the exterior water supply and the areas that need cleaning, we can complete the job while you go about your day.
No—we use biodegradable, eco-friendly cleaning solutions that are safe for plants, pets, and the environment. Our hot water pressure washing system also reduces the need for harsh chemicals, ensuring a deep clean without unnecessary pollutants.