Welcome to Dakota Property Services!

Call Us Today:

Moss and Algae Treatment


We have been providing top quality residential power washing services in Salem since 1994. We do all things roof cleaning, such as moss removal, roof rejuvenation treatments, and so much more.


Complete the form below and receive a quote on your exterior cleaning project the same day!

Specializing in Moss and Algae Removal

Our experienced technicians employ proven techniques and environmentally friendly solutions to treat moss and algae growth on your roofs.

We carefully apply treatment products that penetrate the moss and algae, breaking them down at their root system.

This treatment can also inhibit future growth as it creates an inhospitable environment for the flora, helping to prolong the cleanliness and integrity of your roof.

We hired Dakota Property Services to clean our roof and other cottages, and we are so impressed by the work done. These guys really paid attention to detail and were professional. I enjoyed having them clean my property. Great work!!

Laura H., Lake Oswego. 9-22-22

Thank you so much for the wonderful job, Matthew followed through on everything he told me and the crew was amazing! Over exceeded our expectations and cleaned up all of the mess from the roof. These guys are very Hard workers. Highly recommend to everyone in need.

Jim C. Salem, OR. 9-9-22

Wow, the Roof and gutters look so clean, thank you Dakota Property Services for the amazing job! Happy we chose you! The workers cleaned everything up so nicely. Matthew was very polite and helpful through the entire process. Highly recommend.

Mary E. Portland, OR. 8-11-22

Roof Maintenance Plans Get A Quote

We clean the roof of any moss or debris returning the roof back to its proper condition. 

It is important to note that roof cleaning is best paired with our Roof Softwash Treatment to ensure the regrowth of any substances are killed to the roots.

Maintenance Specialties

  • Roof Cleaning
  • Roof Softwash Treatment
  • Gutter & Downspout Cleaning
  • Exterior Siding Cleaning 
  • Patio Cleaning
  • Driveway Pressure Washing
  • Sidewalk Pressure Washing