Commercial Roof Cleaning
At Accredited Roofing, we provide a range of expert commercial roof cleaning services, customised to meet the unique needs of your roof and deliver lasting results.
COMMERCIAL
Instant Clean Solutions for Commercial Roofs
Whether you’re looking for a long-term solution to protect and maintain your roof, or a quick refresh to enhance its appearance, we have the perfect options for you.
For those seeking a more immediate solution, our instant clean service uses a higher-pressure system to quickly remove dirt and growth. This is ideal for commercial roof owners looking to enhance curb appeal, especially before selling their property.
Effective Commercial Roof Cleaning Services
Our soft wash moss and lichen treatment is a gentle yet highly effective commercial roof wash method that gradually eliminates dirt, moss, lichen, and other organic growth. This treatment also protects both new and existing paint coatings on your roof, ensuring it remains in optimal condition for 2 to 3 years.
Whichever commercial roof washing option you choose, you can trust that your roof will receive the highest level of care and attention, leaving it well-maintained and looking its best. Contact us today to find the ideal roof cleaning solution for you and your roof.
Frequently Asked Questions
Why is commercial roof cleaning important?
Commercial roofs collect dirt, moss, lichen and debris that can block gutters, accelerate corrosion and make your building look tired. Regular commercial roof cleaning removes contaminants, maintains coatings, protects your asset and improves the overall appearance of your property. It is particularly important for customer‑facing sites and high‑visibility locations.
What commercial roof cleaning services do you provide?
We offer instant clean solutions using higher‑pressure systems for fast visual improvement, and soft‑wash moss and lichen treatments that gradually eliminate organic growth while protecting existing coatings. We’ll assess your roof, recommend the most suitable approach and stage works to keep your building safe and operational.
How long does the effect of a commercial roof wash last?
Soft‑wash treatments typically keep commercial roofs in good condition for around 2–3 years, depending on environment and roof type. Instant clean results can be immediate but may require follow‑up treatments sooner in high‑growth areas. We can recommend a maintenance schedule to keep your roof looking its best.
Can you clean a commercial roof before painting or sale?
Yes. Roof cleaning is often the first step before commercial roof painting, or ahead of putting a property on the market. A clean roof improves presentation, helps coatings adhere and gives prospective buyers or tenants greater confidence in the overall condition of the building.
Is commercial roof washing disruptive to tenants or staff?
We plan cleaning works to minimise disruption, including coordinating access, managing runoff and working around peak operating times where possible. While there may be some noise and temporary access restrictions, we communicate clearly so tenants and staff know what to expect and for how long.
Can you incorporate roof cleaning into a broader maintenance plan?
Absolutely. Many commercial clients combine roof cleaning with inspections and minor repairs as part of an ongoing maintenance programme. This proactive approach helps prevent leaks and prolong the life of roof coatings, providing smoother budgeting and fewer surprises down the track.
