Professional Red Algae Removal Drumphea
Say goodbye to red streaks and pink stains—our softwash solution restores your exterior without damage.
Safe Surface Treatments for Red Algae in Drumphea
Those red streaks and stains on your walls aren’t just ugly—they signal deeper biological growth.
At Southeast Contractors, we use softwash-based red algae removal in Drumphea that restores your property without damaging render, paint, or tiles. Our method combines softwash application with biocide to treat and protect long term—all backed by 15+ years of experience.

Why Choose Southeast Contractors?
- ✅ Gentle Softwash System That Protects Your Surface
- ✅ Kills Spores and Prevents Return for Up to 3 Years
- ✅ Fully Insured, Trained & Vetted Team
- ✅ We Only Charge When You’re 100% Satisfied
- ✅ Friendly Service, Quick Response Times
🧽 Time to Erase Red Stains?
One softwash clean, long-lasting results. Book a free quote today.
How We Clean Red Algae Safely
We don’t just clean—we treat, protect, and preserve your home’s exterior.
- Inspection: We check the surface type, algae severity, and exposure before we begin.
- Softwash Application: Our low-pressure formula breaks down stains and growth without scraping or blasting.
- Biocide Treatment: Once cleaned, we apply a biocide to eliminate spores and prevent regrowth for up to 36 months.
- Rinse Down: Final rinse leaves your property looking crisp, clean, and algae-free.
Quick. Safe. Lasting. That’s how red algae should be handled.
📸 Before & After: Red Algae Gone
Want your walls to look like this? Let’s make it happen.


🎥 See the Process for Yourself
See how our softwash system tackles red algae quickly, safely, and effectively—no ladders, no damage, just results.
🧼 Restore Beauty, Block Regrowth
Protect your property with our trusted softwash and biocide combo—no streaks, no pressure damage.
Proven Results in Drumphea
We’ve cleaned and protected homes all over Drumphea using the safest, most effective method in the business.
🔒 Trusted Service. Lasting Results.
Every red algae clean comes with our customer-first promise.
- ✔️ Satisfaction First—Payment Later
- ✔️ Effective Cleaning with Lasting Protection
- ✔️ Stops Red Algae from Coming Back for Up to 3 Years
- ✔️ Insured, Trained, and Ready to Help
Red Algae Cleaning FAQs
Why does red algae appear?
It’s a form of airborne bacteria that thrives on damp surfaces, especially shaded render, walls, and rooftops.
Is pressure washing enough?
Powerwashing often makes it worse. It doesn’t kill spores and can damage your surface.
Will it come back?
Most clients see zero return for 2–3 years. It’s a long-term win.
Will your chemicals harm my garden?
Yes—our products are eco-friendly and water-based. We always rinse surrounding areas to protect your home, garden, and furry friends.
🚿 Let’s Clean Up Those Red Streaks
Make your home look new again. Softwash and biocide included.
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