Dou-Glass team member performing pressure washing on elevated deck with panoramic Portland city and Mount Hood view in Oregon – reliable and professional service
Professional pressure washing of concrete driveway and garage entrance in Keizer, Oregon – safe removal of dirt and grime by Dou-Glass team

SERVICE OVERVIEW

Dou-Glass provides expert pressure washing services to revive your home or business exterior in Keizer, Salem, and the Willamette Valley, Oregon. We safely remove dirt, mold, mildew, algae, and grime from siding, driveways, decks, patios, and more—using low-to-medium pressure techniques that protect surfaces, plants, and your property.

With over 15 years of experience, we deliver dramatic before-and-after results that boost curb appeal and prevent long-term damage. Competitive pricing, eco-friendly options, and free estimates available. We speak Spanish—contact us to get your property looking fresh and clean!

WE GUARANTEE

Satisfaction guaranteed—if any spot doesn’t meet your expectations, we’ll return to re-wash it free of charge. Our careful, professional approach ensures outstanding results without damage, earning trust from homeowners across Oregon.

OUR MISSION

We’re committed to delivering reliable, high-quality exterior cleaning with safe methods, fair prices, and exceptional care—leaving every client happy and their property protected.

  • Gentle pressure washing for siding & driveways

  • Removes mold, mildew & grime safely

  • Free estimates & fair pricing

  • Pet & plant-safe methods

  • On-time professional service

  • ¡Hablamos español!

  • Guaranteed results or we return free
    • Windows Cleaning

      Windows Cleaning

      Streak-free, sparkling windows inside and out – professional cleaning at competitive prices.

    • Gutter Cleaning

      Gutter Cleaning

      Clear gutters & downspouts to prevent water damage – safe, thorough cleaning.

    • Solar Panel Cleaning

      Solar Panel Cleaning

      Boost solar efficiency with professional panel cleaning – remove grime & maximize output.

POPULAR QUESTIONS

  • How many people will come to pressure wash my property?

    Typically 1-2 experienced technicians for most jobs, ensuring detailed work. We add team members for larger homes or commercial projects to finish efficiently.

  • Do I need to be home during the service?

    No—provide access and we’ll handle it safely and respectfully (we use protective measures like booties if entering any areas).

  • How long does pressure washing take?

    3-6 hours for a standard home (siding + driveway); larger properties may take longer. Exact time given during free estimate.

  • Is pressure washing safe for my home?

    Yes—with our low-pressure soft wash methods, we avoid damage to siding, paint, plants, or structures while effectively removing buildup.