This is a common question from Portland homeowners. As a general rule, plan on roof cleaning every 3 years for asphalt and tile roofs, and every 5 years for cedar, depending on your home’s unique environment. That’s why we recommend a free roof inspection every 3 to 5 years, so we can check your roof’s condition, catch small problems early, and keep your maintenance plan on track.
And we only recommend repairs or replacement when absolutely necessary.
After your first roof maintenance service, you can expect a well-care reminder from us every 3 or 5 years.
If you live under and around trees, we will give you a yearly reminder to have the debris blown off of their roof and out of gutters.
In between roof inspections, call us if you hear a thud on your roof, see something out of the ordinary, or find shakes or shingles in your yard.
Over time, moss, algae, debris, and organic growth can build up on your roof and contribute to premature wear. Because roof cleaning can be dangerous and requires the right approach, our Portland roof cleaning specialists use a careful process designed to remove buildup while protecting your roofing materials.
Before cleaning begins, we inspect your roof for any existing issues, such as missing shakes, shingles, or tiles. If we identify conditions that need attention, we’ll recommend the appropriate repairs before moving forward with maintenance.