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Residential Exterior Cleaning Services in Wellington

At Mitre 10 Crofton Downs and Mitre 10 Wellington Central, we offer professional residential exterior cleaning services across the Wellington region, tailored to meet the needs of homeowners, rental properties, and homes being prepared for sale.

Wellington’s coastal environment—characterised by wind, rain, and salt air—creates ideal conditions for the buildup of mould, moss, algae, and grime on exterior surfaces. Without regular cleaning, these elements can damage paint, roofing, and structural materials.

Our exterior cleaning services help to protect paint and cladding from deterioration, extend the lifespan of roofs and exterior surfaces, prevent moisture damage and costly repairs, keep your windows clean, maintain and improve your property’s value.

With a focus on quality, safety, and reliability, our experienced team delivers effective cleaning solutions tailored to Wellington homes.

Most Common Problems We Solve

Moss growing on the roof
Mould on exterior walls
Slippery decks and paths
Dirty driveways and patios
Blocked gutters
Dirty windows
Soiled chimneys

Why Wellingtonians & Homeowners book our services

Protect the Property From Climate Damage
Wellington’s wind, rain, and coastal air create ideal conditions for mould, moss, and algae growth. Our exterior cleaning services helps to prevent paint deterioration, extend roof life, avoid costly structural damage.

Restore Street Appeal
Exterior cleaning can dramatically transform how a home looks. Our benefits include brighter exterior surfaces, cleaner driveways & decks, and improved curb appeal. This is particularly important for homeowners preparing to sell or rent their property

Healthier Outdoor Living Spaces
Removing mould, algae, and organic buildup improves the environment around the home.
Cleaning services can remove allergens and mould spores, reduce slippery surfaces, and create safer outdoor areas.

Our Services

House Washing
Protect the warranty of your paintwork, and exterior surfaces of your home with a regular house wash. Our soft wash method is safe on fragile surfaces like stucco and monolithic cladding. We can guarantee the removal of mould and green algae with low pressure.

Roof Cleaning & Moss Treatment
Roof cleaning removes moss, algae, and lichen that can damage roofing materials. These organics growth is slowly eating the surface of your roof. Stop mould in its tracks with an eco-friendly algaecide application.

Gutter Cleaning
Removing mould, algae, and organic buildup improves the environment around the home.

Driveway & Concrete Cleaning
Removing mould, algae, and organic buildup improves the environment around the home.

Deck & Patio Cleaning
Extend the life of your most-used outdoor surfaces with our professional cleaning service. We safely clean timber and composite decks, removing algae, mould, and slippery residue while protecting the integrity of the wood and surrounding concrete.

Window Cleaning (Interior & Exterior)
Enhance the comfort and appearance of your home with our professional window cleaning service. We deliver consistently clear, streak-free results, removing dirt, water spots, and environmental buildup from both interior and exterior glass. Using advanced purified water-fed pole technology, our team can safely clean high and hard-to-reach windows—no ladders required—providing a safer service and complete peace of mind. Enjoy brighter spaces and a cleaner outlook with expertly maintained windows.

Fence Cleaning
Timber and painted fences can be cleaned to remove dirt, moss, and weather staining. Refresh and protect your outdoor spaces with our professional fence cleaning service. Over time, fences can accumulate dirt, mould, algae, and weather stains that affect both appearance and durability. Our team uses the appropriate cleaning methods to safely restore your fence, enhancing its look while helping to preserve its condition.

Chimney Sweeping
Ensure your home stays safe and your fireplace performs at its best with our professional chimney sweeping service. Regular maintenance is essential to prevent the buildup of soot, bird nests, and other blockages that can compromise both safety and efficiency. Our experienced team delivers a thorough, reliable service across all chimney types—from standard flues to large open fireplaces—with the care and attention you expect from Mitre 10.