Roof Cleaning
Remove dirt, moss, mould and buildup while restoring a clean, fresh appearance.
KR Roofing and Pressure Wash makes homes and businesses shine. We specialise in pressure washing, roof cleaning, roof repairs and exterior maintenance across Sydney.
Safe, careful work on every property.
We show up when we say we will.
No obligation, no surprises.
A short look at what we do most. Roof cleaning, repairs, pressure washing and maintenance — with restoration, painting, gutters and commercial work on the full list.
Remove dirt, moss, mould and buildup while restoring a clean, fresh appearance.
Expert cleaning for driveways, walls, paths, and outdoor areas.
Clear blocked gutters and downpipes so water drains away instead of into your walls.
Repoint, reseal and recoat tired roofs to add years of life without a full replacement.
We treat every roof like it is our own — careful preparation, the right equipment and a finish you can see from the street.
Skilled tradespeople who take pride in every project.
We work carefully and safely on residential and commercial properties.
We focus on delivering a clean, high-standard finish every time.
Serving homeowners and businesses across Sydney.
"The roof looks brand new. The team turned up on time, worked safely and cleaned up everything before they left."
"Quoted fairly, explained the whole job and fixed two leaks we had been chasing for years. Highly recommend."
"We use KR for our commercial sites now. Reliable, efficient and the pressure washing results speak for themselves."
Everything you need to know about roof cleaning, pressure washing, and property maintenance in Sydney.
Most Sydney residential and commercial roofs benefit from expert inspection and cleaning every 18 to 24 months. In leafier suburbs with heavy tree canopy (such as Strathfield, Concord, Burwood, and leafy Inner West areas), annual gutter clearing and anti-fungal washing prevents moss buildup, blocked downpipes, and premature tile degradation.
Sydney's humid coastal climate creates ideal conditions for airborne fungal spores, moss, and lichen to embed into porous terracotta and concrete tiles. Shaded south-facing roof planes trap moisture from morning condensation and rainfall, causing dark staining that retains water and accelerates surface deterioration if left untreated.
Roof cleaning safely eliminates dirt, lichen, and organic matter using pressure washing and anti-fungal soft-wash sterilisation. Roof rejuvenation adds a protective acrylic membrane or sealant to restore colour and UV resistance. For structural repointing, ridge cap re-bedding, or roof plumbing work exceeding $5,000, trade services are conducted in partnership with licensed NSW contractors.
When gutters and downpipes are clogged with leaves, sludge, and debris, heavy rainwater cannot drain away into stormwater pipes. The water backs up and overflows into eaves, soffits, and internal wall cavities, causing structural timber rot, electrical hazards, and ceiling collapse during severe Sydney storms.