Revitalize Your Roof with Pete’s Pressure Cleaning
Sydney’s Expert Roof Cleaners at Your Service
At Pete’s Pressure Cleaning, we specialise in roof cleaning in Sydney. Having completed hundreds of roof cleans across greater Sydney for both commercial and residential properties, we are Sydney’s expert roof cleaners.

Combatting Sydney's Climate
Due to the humid subtropical climate in Sydney, we often see various organic growths build up on our roofs such as mould, algae and mildew, however the two types that stand out the most are: Lichen and Gloeocapsa magma.
Lichen
Lichen, a composite organism formed by the symbiotic association of fungi and algae, commonly finds its way onto roofs, especially in humid climates like Sydney’s. Recognised by its green or greyish appearance, lichen can impart a weathered and unsightly look to roofs. Beyond the cosmetic concerns, lichen’s impact extends to potential harm. The roots of these organisms can penetrate into various roofing materials, particularly affecting tiled roofs. For instance, in tiled roofs, the infiltration of lichen roots can lead to moisture retention within the tiles’ pores. Over time, this trapped moisture may freeze and expand, causing structural damage and brittleness. In the case of metal roofs, the roots can corrode through the top coat of paint, exposing the underlying metal to the elements. Timely and professional roof cleaning is essential to prevent these detrimental effects and maintain the integrity of your roof.
Before

After

Gleocapsa Magma
Gloeocapsa Magma, a type of blue-green algae, is a common culprit for roof discoloration and deterioration. Recognised by its dark streaks or blackish-green appearance, it thrives in warm and humid climates like we have in Sydney. This resilient organism tends to form unsightly streaks on roofs, impacting the aesthetic appeal of residential and commercial properties. Beyond the cosmetic aspect, Gloeocapsa Magma can have detrimental effects on roofing materials. It produces a dark pigment that acts as a natural sunblock, trapping heat and accelerating the aging process of tiles. This can lead to premature degradation, reducing the lifespan of the roof.
Before

After

The presence of the above organic growths can impede the design and function of your roof which is engineered to move water and moisture away from the peak towards the gutters and reflect heat away from the roof.
Regular professional roof cleaning is crucial to prevent the further spread of Gloeocapsa Magma and Lichen to ensure the longevity of roofing materials.
Cutting-Edge Solutions for Roof Cleaning
Utilising the latest equipment, techniques, and advanced chemistry, we offer a tailored approach to our customers on the best roof cleaning solution for their needs.
Protect Your Investment, Don’t Delay – Act Now!
Stop putting that roof cleaning project off; it’s only going to get worse. Call the team at Pete’s Pressure Cleaning today and talk to us about the best roof cleaning solution for your property.
Comprehensive Cleaning Services
Did you know we can also clean gutters and solar panels as well? Give us a call today to discuss your total roof cleaning solutions.
Join Our Satisfied Customers Across Sydney
We have hundreds of customers across Sydney that have made the call and are very happy they did.



Some of our main PRESSURE CLEANING services
Pressure Cleaning
Building Washing
Epoxy Floor Coating
Solar Panel Cleaning
Skylight Cleaning
Bird Spike Installation
Sealant Coating
Roof Pressure Cleaning
Soft Washing
Roof Painting
Graffiti Removal & Coatings
Anti-Graffiti Coatings
Organic Treatment
Brick & Acid Cleaning
Surface Cleaning
Roof Chemical Cleaning
Gutter Cleaning
Stain Removal
Glass Cleaning
Fence Cleaning

Peter was very quick to respond and came around the same day to quote the job. Professional, Friendly, High quality work he exceeded my expectations and left everything clean and spotless!!
Thanks Again, Peter!
Anna G
Rydalmere















Cathy Galea















Elizabeth O'Neill















Linda Sherry















Tracy P















David Usher















Brenda McLennan















Charith Wedage















Kate Kljaic















Dani F















Georga Coulter















Peter Coulis















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Richard Kenna
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Some of our affiliations, commercial partners and licences






National Police Checked


Working With Children Checked


Safety and Mandatory Inductions


EWP Licenced

