Serving Hillsboro with the same professional window cleaning standards applied across the entire Portland metro — fully insured, locally owned.
We walk the property, assess each window, note any hard water staining or damage, and confirm scope before a single drop of solution touches the glass.
We use professional-grade solution and proper squeegee technique — not paper towels, not sprays. Every pane cleaned to a streak-free standard.
We wipe every frame and sill, do a full walkthrough inspection, and don't leave until the result is perfect. Streaks within 48 hours? We come back free.
Hillsboro is Washington County's largest city with neighborhoods ranging from older downtown homes to newer tech-corridor suburbs. Agricultural surroundings produce some of the highest seasonal pollen and dust levels in the entire metro area.
Hillsboro's agricultural surroundings produce some of the highest pollen and dust levels in the metro. We're experienced with the unique exterior cleaning demands of homes here.
"I'd been looking for a reliable window cleaner in Hillsboro for years. Cascade finally delivered. On time, great work, fair price."
Dirty windows can block up to 30% of natural light. Clean glass makes every room noticeably brighter without touching a switch.
Mineral deposits and oxidation etch into glass permanently over time. Regular cleaning prevents damage that shortens window lifespan.
Clean windows are one of the first things people notice. Make the right impression from the street — every single day.
Mold and dust on frames and sills circulate into indoor air. We clean everything — not just the glass.
Most Portland homeowners clean 2–4 times per year. Spring after pollen season and fall before winter rain are the most popular. Homes near trees or with heavy foot traffic may need it more often.
Yes. We offer exterior-only, interior-only, or full interior + exterior. Most customers choose both. We confirm scope before we start — no surprises.
Any streaks visible within 48 hours of service under normal conditions — we return and re-clean at zero cost. No questions, no arguments.
Yes — all of Hillsboro including Tanasbourne, Orenco, AmberGlen, South Hillsboro, Quatama, and the downtown core.
Hillsboro's proximity to agricultural land means higher seasonal pollen and dust than central Portland. Homes near fields may need quarterly cleaning.
Under 2 minutes. Same-day response. No pressure.