Commercial Cleaning Services
Bleach-free, low-pressure soft washing that keeps your building, roof and walkways stain-free year-round — without harsh chemicals or risking warranty compliance.
Get An Instant QuoteTakes less than 60 secondsStain-Free, Year-Round
Stain Erasers specializes in restoring and maintaining the pristine appearance of your commercial property by safely and effectively removing unsightly stains, like mold and mildew, from exterior surfaces. Through the low-pressure application of our eco-friendly Protecta-Clean solution, we clean and protect your building, roof, walkways, and exteriors without using harmful chemicals or risking warranty compliance.
ROUND Guaranteed!
Reliable
Flexible
Scheduling
No Property
Damage
Eco-
Friendly
Why It Happens
Why Commercial Exteriors Stain
Those green, gray and black streaks aren't dirt — they're living organic growth.
Moisture Feeds Growth
Algae, mold and mildew root into porous surfaces — masonry, concrete, roofing membranes — and feed on the moisture that rain, humidity and shade hold against large commercial facades.
Big Surfaces, Big Exposure
Flat roofs, long north-facing walls and shaded walkways give growth exactly the conditions it thrives in — which is why commercial properties green up faster than most.
It Damages, Not Just Discolors
Left alone, growth traps water against the surface, leading to premature wear, deeper staining and materials that fail years before they should.
Blasting It Makes It Worse
High pressure etches surfaces and can void roof warranties; bleach burns the color off growth without killing the root — so it comes right back. We treat the source instead.
Our Process
Keeping your commercial property clean and stain-free is simple with our proven four-step approach. From the initial quote to year-round results, our eco-friendly solution delivers lasting protection.
All it takes is a little patience.
Step 1 — Free Quote
Request your free, no-obligation quote. We'll assess your commercial property to ensure proper treatment and schedule your application.
Step 2 — Apply
Our eco-friendly Protecta-Clean solution is applied, mimicking the gentle touch of spring rain. Designed to deeply penetrate surfaces, it targets and breaks down organic growth at the root, which may temporarily turn surfaces brown or orange — a clear sign it's working.
Step 3 — Wait
With each rainfall, the solution reactivates to continuously kill organic growth and prevent new stains. As debris and stains break down, wind and rain naturally wash away the dead matter, leaving your surfaces clean.
Step 4 — Maintain
To preserve a flawless exterior, we recommend annual reapplication in northern regions and biannual reapplication in the south, ensuring year-round protection and lasting curb appeal.
What To Expect
Results That Build — And Last
Weeks 2–4
You'll typically begin to see results within 2 to 4 weeks as the weather activates the treatment and growth starts breaking down.
Up To 120 Days
Full results develop over up to 120 days. That patience is the point: instead of a quick blast that regrows fast, you get a clean that lasts.
Guaranteed Up To A Year
Our Clean Guarantee assures your property stays clean up to a year — and if you're not completely satisfied, we'll make it right or provide a full refund.
Benefits of a Stain Erasers Application
Enhanced Curb Appeal
A clean, well-maintained exterior reflects professionalism, builds trust, and reinforces a positive image of your business to clients, partners, and the community.
Longevity of Surfaces
Mold, mildew, and stains damage surfaces over time, but Stain Erasers prevents degradation, prolonging surface life and saving on costly repairs or replacements.
Peace Of Mind
With our eco-friendly solution, low-pressure applications, and year-long protection, business owners and facility managers can rest easy knowing their commercial property stays clean and maintained without harmful chemicals or constant upkeep.
Safety, Liability & Regulatory Compliance
Algae and mold can become slippery, increasing the risk of accidents and lawsuits. Maintaining clean surfaces ensures a safer environment for employees, tenants, and visitors. And for industries like food service, healthcare, or retail, maintaining clean exteriors is essential for meeting health and safety regulations.
Who We Serve
From local businesses to large facilities, and everything in between, Stain Erasers caters to commercial properties of all shapes and sizes:
- Business Parks, Industrial Facilities and Retail Centers
- Government/Municipal Buildings, Hospitals, Schools and Religious Institutions.
- Sports Stadiums, Arenas, and Event/Theater Venues
- Amusement Parks, Hotels, and Resorts
- Condominium and Apartment Complexes
- Water Towers and Storage Tanks
- Restaurants, Gas Stations, and Small Businesses
- Airports, Train Stations, & Bus Terminals Industrial
- Warehouses and Loading Docks Ports, Marinas, & Yacht Clubs
- Cemeteries and Monument Structures
Surfaces We Treat
Our applications are safe and effective on all exterior surfaces, providing a reliable, long-lasting clean without risk of damage. Whether it's metal, concrete, wood, or something else, we ensure your commercial property remains pristine and protected.
- Aluminum (includes bleachers, siding & stands)
- Asphalt
- Awnings
- Brick
- Canopies
- Cement & Concrete
- Sidewalks
- Driveways
- Parking Lots
- Platforms
- Entrances
- Copings, Drains & Gutters
- Aluminum
- Steel
- Polyvinyl chloride (PVC)
- Vinyl
- Glass
- Walls
- Windows
- Stained Glass
- Granite
- Greenhouses & Nurseries
- Glass
- Polycarbonate
- Polyethylene
- Acrylic
- Marble
- Masonry
- Mausoleums
- Metal (includes powder coated)
- Painted Surfaces
- Pavers
- Roofs
- Thermoplastic Polyolefin (TPO)
- Ethylene Propylene Diene Monomer (EPDM)
- Shingles
- Clay
- Built-Up Roofing (BUR)
- Single Ply Polyvinyl Chloride (PVC)
- Steel (includes powder coated)
- Stucco
- Tile
- Wood
- Shipping Containers
- & More!
Real Results
Transforming Properties
Don't just take our word for it — explore our photo gallery to see the lasting transformations we've delivered. At Stain Erasers, we guarantee a permanent state of clean. The results speak for themselves, and our commercial customers couldn't be more pleased.
Watch: coping caps, before and after
Our team is ready to give your commercial property the transformation it deserves.
1 (866) 357-WASH