Hi, I’m Phillip Garcia. Around Cowlitz County, most folks don’t think about their gutters until the rain hits and water pours over the edges. One storm, a couple of clogged downspouts, and you’re looking at stained siding, soaked flower beds, and moisture creeping toward your foundation. My job is simple: keep that from happening to your home.

Get Your Free Gutter Cleaning Quote Before the Rain Starts

Why Gutter Cleaning Matters in Southwest Washington

If you live anywhere in Kelso, Longview, Castle Rock, Kalama, Woodland, or surrounding areas, your gutters work overtime. We get steady Pacific Northwest rain, pine needles, leaves, moss, and the occasional snow melt. Every season loads your gutters with new debris.

Clean, free-flowing gutters protect everything you’ve invested in: the roof over your head, the foundation under your feet, the siding on your walls, and the landscaping you’ve paid good money for. When water can’t get through your gutters, it will get into everything else.

• Foundation protection: No pooling water along your base.
• Roof and fascia health: No backup under shingles or rot at the eaves.
• Siding and paint preservation: No streaking, staining, or premature wear.
• Landscape safety: No washouts in your beds or trenches along your drip line.

The Hidden Dangers of Clogged Gutters

Clogs don’t stay “minor.” They turn into problems that snowball fast. Here’s what I see every week across Cowlitz County:

Foundation & Basement Damage

Overflowing gutters soak the soil. That moisture seeps down and starts moving your foundation. Small cracks become big ones. Basements and crawl spaces get damp, then wet, then moldy. Foundation fixes aren’t small tickets; they’re avoidable with a simple cleaning plan.

Roof Leaks & Rotting Fascia

Water that can’t go through the gutter goes under the shingle. It wicks into the roof deck and fascia boards. By the time you see a stain inside, rot’s already set in outside. Keeping the water pathway clear is the cheapest insurance you’ll buy this year.

Mold, Mildew & Air Quality Problems

Trapped moisture breeds mold. Mold spreads. It doesn’t care about your walls or your lungs. Keep moisture out of the envelope of your home by keeping gutters clear.

Pests & Mosquitoes

Stagnant water and damp debris are a five-star resort for mosquitoes, termites, and rodents. I’ve pulled wasp nests, bird nests, and whole gardens out of gutters. You don’t want any of that overhead.

Signs It’s Time for Gutter Cleaning

• Water spilling over the gutter edges during rain
• Gutters sagging or pulling away from the fascia
• Black streaks or stains on your siding
• Weeds, moss, or “little trees” growing in the troughs
• Bird, wasp, or rodent activity along the eaves
• Pooling water near your foundation or a damp basement/crawl space

If you’ve spotted any of these, schedule your cleaning before the next storm rolls through Cowlitz County.

DIY vs. Professional Gutter Cleaning — What’s Really Worth It

The DIY Route

You can climb a ladder. But should you? Between slippery rungs, awkward reaches, and power lines, this is one of the most injury-prone chores around the house. And even if you stay safe, most DIY tools don’t fully clear downspouts or deep, compacted debris — the stuff that causes overflow when the rain really hits.

The Professional Advantage

My crew and I do this every day — safely, efficiently, and completely. We use stabilized ladders, proper debris extraction, and high-flow downspout flushing to make sure water moves the way it should. While we’re up there, we catch the early warning signs: loose brackets, improper slope, seam leaks, and sagging sections. That’s prevention you can bank on.

One-story ranch in Kelso, steep-roof in Castle Rock, older gutters on a Longview Craftsman — we’ve handled them all.

Our Gutter Cleaning Process

1. Inspection: We walk the perimeter and assess gutters and downspouts for visible clogs, sagging, and damage.
2. Debris Removal: Hand removal and/or vacuum extraction of leaves, needles, roof grit, and organic buildup.
3. Downspout Flush: High-flow flush to verify unobstructed drainage and check elbows for hidden blockages.
4. Minor Adjustments: Re-securing fasteners or brackets and flagging any sections that need repair or re-pitching.
5. Optional Gutter Brightening: Soft-wash treatment to remove black streaks and oxidation on gutter faces.
6. Final Rinse & Cleanup: We confirm full flow, tidy up, and leave your property clean.

When we’re done, your gutters are clear, clean, and free-flowing — guaranteed.

How Often Should You Clean Gutters in Cowlitz County?

In our climate, twice a year is the minimum: once in the spring and again before the fall rains. Homes with tall trees or heavy moss may need a quarterly plan. After windstorms, a quick check prevents small clogs from turning into big problems.

Book your next cleaning before the fall rains arrive

Bundle Your Gutter Cleaning with Full Exterior Care

Since we’re already set up on site, it’s the perfect time to refresh the rest of your exterior. The same grime that clogs your gutters is on your roof, siding, concrete, and windows.

House Washing / Soft Wash

Low-pressure soft washing removes algae, mildew, and oxidation safely. Your paint and vinyl stay protected while your curb appeal jumps. Learn more in our House Washing Guide.

Roof Cleaning & Moss Treatment

Moss shortens shingle life and drives water where it doesn’t belong. We gently clean and treat to prevent regrowth and extend roof life. Dive deeper into our Roof Washing Guide.

Concrete & Driveway Cleaning

Surface cleaning lifts years of grime and algae from driveways, patios, and walkways, improving safety and appearance. See our Concrete Cleaning Guide.

Window Cleaning & Gutter Brightening

Finish the look with streak-free glass and bright, oxidation-free gutters. Check the Window Cleaning Guide for details.

Bundle and save 10% with two or more services for a seamless, whole-home refresh.

Why Homeowners Across Cowlitz County Trust Prep Pros

I started Prep Pros to bring honesty, reliability, and craftsmanship back into exterior cleaning. No corporate scripts. No rushed jobs. Just clean work done right.

• Local ownership: We live here. We work here. We stand behind our name.
• Safety & insurance: Fully insured and safety-trained for your protection.
• Professional equipment: Soft-wash systems, ladder stabilizers, and proper tools for better results.
• Detail-driven: We check gutters, downspouts, fascia, and siding like it’s our own home.
• Upfront communication: Clear quotes, appointment reminders, and zero surprise fees.

Areas We Serve in Cowlitz County

Prep Pros proudly serves homeowners in:

• Kelso, WA
• Longview, WA
• Castle Rock, WA
• Kalama, WA
• Woodland, WA
• Surrounding Areas

From ranch-style homes off Allen Street to lakefront properties in Kalama, we know the rooflines, tree cover, and weather patterns that clog gutters here — and we’re equipped for all of it.

Get Your Free Gutter Cleaning Quote Before the Rain Starts

If you’re seeing overflow, sagging sections, or debris buildup, don’t wait for damage to decide for you. The rainy season hits fast in Cowlitz County. Clean gutters now mean peace of mind all winter.

Call me, Phillip, at Prep Pros Pressure Washing & Soft Wash — or request your free quote online in under a minute.

Call Now or Request Your Free Quote

We’ll inspect, clear, and confirm full flow — so your home is ready for whatever the Pacific Northwest throws your way.

Prep Pros Pressure Washing & Soft Wash — Cowlitz County’s Trusted Exterior Cleaning Company

We provide professional gutter cleaning, roof cleaning, house washing, concrete cleaning, window cleaning, and gutter brightening throughout Kelso, Longview, Castle Rock, Kalama, Woodland (Cowlitz County, WA), and surrounding areas. Local, reliable, and built for the Pacific Northwest.