Exterior Cleaning Solutions STL LLC

10/21/2026

House Washing and brick cleaning in Chesterfield, MO. Performed by Exterior Cleaning Solutions STL.
314-406-3595
CleanSaintLouis.com

07/21/2026

Those black streaks on your roof aren't just dirt...

They're actually a type of algae called Gloeocapsa Magma.

Over time, this algae spreads across your shingles, creating those dark streaks you see on so many roofs around St. Louis. Besides making your roof look older than it really is, it can hold moisture against the shingles and contribute to premature wear.

The good news? In most cases, you don't need a new roof.

In this video, I explain how we safely remove black streaks using our soft washing process. Unlike high-pressure washing, soft washing uses specialized cleaning solutions and low pressure to eliminate the algae without damaging your shingles.

If you've ever wondered what those black streaks are or if your roof can be cleaned instead of replaced, this video is worth a watch.

If you have any questions about roof cleaning, leave them in the comments. I'm always happy to help.

Exterior Cleaning Solutions STL
Veteran Owned & Operated
Serving St. Louis, St. Charles County, and surrounding areas.

07/15/2026

Here's a quick look at some of the projects we've completed recently around St. Louis and St. Charles County.
Every surface is different, which is why we use the right cleaning method for every job. From soft washing siding and roofs to cleaning concrete, gutters, and windows, our focus is always on getting outstanding results without causing damage.
As a veteran-owned company, we're proud to help homeowners and businesses keep their properties looking their best.
If your property could use a refresh, comment "CLEAN" below or send us a message for a free estimate!

04/21/2026

Dirty awning brought back to life in St. Louis.

Exterior Cleaning Solutions STL
314-406-3595
CleanSaintLouis.com

04/15/2026

04/14/2026

Beautiful home soft washed in Defiance, MO today.

Exterior Cleaning Solutions STL
314-406-3595
CleanSaintLouis.com

04/12/2026

Amazing results from a recent house wash in St. Louis, MO.
Exterior Cleaning Solutions STL
314-406-3595
CleanSaintLouis.com