North Texas summers are hot and humid, and the storms that roll through every season do more than knock down branches. They spread black mold and algae across siding, and that growth doesn’t always start on your own house. Mold can drift in on the wind and settle onto your walls, which is why so many Frisco homes end up with dark streaks and patches on the siding.
We handle exactly that. Our team soft washes homes across the Frisco area, letting commercial-grade chemicals do the cleaning instead of high pressure that could harm your siding. At Green Blast Solutions, we take the safe route on every wall, every time.
If your siding is showing mold or algae, give us a call at (214) 206-6118 and we’ll take a look.
Most homes here are sided in one of three materials, and our soft-wash approach works on all of them. Here’s how we clean each one.
Vinyl is one of the two most common siding types in the area, and it cleans up well with a soft wash. We apply commercial-grade chemistry that lifts mold and algae off the panels without forcing high pressure against them.
Brick is the other siding type we see most. We soft wash it so we never have to max out pressure on the masonry; the chemicals do the work, and that’s the reassurance most homeowners want to hear about their brick.

Wood-sided homes get the same low-pressure treatment. We clean the mold and algae off the surface with our chemistry rather than blasting it, so the wood is cared for while it comes clean.
Here’s what you get when you book a house wash with us, beyond the clean siding itself.
We don’t max out the pressure. We let our chemicals do the work, so we clean without damaging brick, siding, or shingles. That’s the safe way to clear mold and algae off a home, and it’s the same low-pressure method we bring to roof cleaning on shingle roofs.
Before we start, we rinse down all your plants and landscaping so chemicals don’t settle on them. Protecting your yard is the first step of every job, not an afterthought once the walls are done.
We use commercial-grade chemicals and equipment, never the watered-down products from the hardware store, so the job is done right. The difference shows in how the siding looks afterward and how long it stays that way.
Our rates stay consistent no matter where you are. We charge a fair, professional rate, never inflated just because of the neighborhood. You’ll pay for the size of your home and the work involved, nothing more.
We call you first, walk the job with you, and have you check our work before we leave. You deal directly with us, not a call center, from the first phone call through the final rinse.
From your first call to the moment we pack up, here’s what to expect.
A call is the best way to start. Tell us about the property and that you want a house wash. We typically measure residential jobs by square footage, often using Google Earth, and send you a free estimate based on the measured area before any work is scheduled.
Once you approve the estimate, we get you on the calendar at a time that works for you. Booking is simple, and you’ll know exactly when we’re coming.
Protecting the yard is step one on site. We rinse all your plants and landscaping before we start so the chemicals don’t settle on them while we work.
We wet the house down, then apply surfactant and SH with the P40 Comet soft-wash system, running around 3% and a bit higher where mold is heavier. We let it dwell for five to fifteen minutes, then rinse everything off with the 10 GPM machine fed from our on-board water tank. The system reaches up to three stories, so we cover the full house at low pressure from top to bottom.
We rinse the plants and landscaping one more time, then walk the finished job with you so you can check our work before we leave. We stand behind the result, and we want you happy with the clean before we call it done.
House washing is priced by the square footage of your home, so the cost tracks the actual size of the area we’re cleaning rather than a flat guess. Most jobs land in a straightforward per-square-foot range, and we measure the home before quoting so the number is real.
No. We soft wash, which means we don’t max out the pressure; we let commercial-grade chemicals do the work so we clean mold and algae off without damaging brick, siding, or shingles. The system reaches up to three stories, so we cover the whole house at low pressure from top to bottom.
We can kill, clean, and remove the mold now, but with Texas storms we can’t guarantee it won’t return, which is why we recommend a house wash at least once a year. Storms spread new growth quickly, so a yearly wash keeps you ahead of it.
If mold has been sitting for a long time, you may still see a stain once it’s cleaned, but our goal is always to kill and remove the algae and mold. We’ll let you know what to expect when we look at the siding, so there are no surprises.
At least once a year. Storm-driven mold and algae spread quickly in the North Texas climate and can travel from neighboring properties, so an annual house wash keeps your siding clean and ahead of regrowth.
Ready for clean, mold-free siding? Reach out and we’ll measure your home, send a free estimate, and get your Frisco house wash on the calendar. We’ll get your walls looking right again and keep them that way. Call us at (214) 206-6118 to get started.