Commercial solar panel cleaning in Oregon
Clean arrays, documented performance, protected assets
Northwest Solar Clean helps property managers, facility managers, solar O&M teams, and asset owners keep solar arrays clean, documented, and working as efficiently as conditions allow.

The short answerNorthwest Solar Clean provides commercial solar panel cleaning across Oregon for rooftop, ground-mount, and tracker arrays, including multi-thousand-panel systems. Service includes before/after photo documentation and a visual inspection, plus access and safety planning, with one-time, annual, and semiannual plans available.
Capital assets, maintained properly
Commercial solar systems are investments. Performance depends on maintenance.
We specialize in professional commercial solar panel cleaning: removing buildup, documenting condition, and keeping systems working as efficiently as their conditions allow, with before and after photo documentation on every visit.

Ground-mount arrays
Long rows cleaned row by row with pure-water systems, including tracker coordination.

Rooftop commercial systems
Flat and pitched commercial rooftops, cleaned with planned access and full safety setup.

Documented results
Before/after photo sets delivered for your records after every visit.
Who we work with
Built for the people who run buildings
Need a quote for a commercial solar array? Send the site address, approximate panel count, roof or ground-mount access details, and any water or access requirements. We return a written commercial quote.
- Property managers
- Commercial building owners
- Solar installers and EPCs
- Solar O&M providers
- Facility managers
- Industrial and warehouse operators
- Government and municipal organizations
- Schools and institutional properties
- Multi-site portfolio owners
Commercial projects
Verified commercial experience

2,700-panel rooftop array
Flat commercial rooftop, cleaned with pure de-ionized water and documented with before and after photos.

1,904-panel ground-mount array
Ground-mounted system cleaned row by row with water-fed poles and soft brushes.

153-panel Portland rooftop
Urban rooftop array with a visual inspection and photo documentation on every visit.
Before and after
The same array, before and after
A ground-mount commercial array photographed before and after a pure-water cleaning.


Scope of work
Commercial scope of work
- One-time commercial solar cleaning
- Annual and semiannual maintenance plans
- Ground-mount solar cleaning
- Rooftop commercial solar cleaning
- Tracker array cleaning coordination
- Before/after photo documentation
- Visual inspection and full written report
- Access and safety planning
Questions
Asked and answered
We have completed commercial projects across Oregon involving rooftop systems, large ground-mounted arrays, multi-story buildings, and systems containing thousands of panels. Multi-thousand-panel experience, rooftop and ground mount.
A visual inspection, before and after photos, and a full written report for your records, every visit.
Yes. One-time cleanings, annual maintenance plans, and semiannual maintenance plans. Recurring clients get scheduled visits, consistent documentation, and predictable budgeting.
Commercial work is quoted per site. Send us the site address, approximate panel count, roof or ground-mount access details, and any water or access requirements, and we return a written quote.
Also from Northwest Solar Clean
Free quotes, in writing
Ready for cleaner panels?
Every quote is free and in writing. Tell us about your array and we will take it from there.


