Business Details
16 Years
experience
Emergency
services
Your Trusted Partner for Exterior Cleaning Solutions
Johnny Tsunami has been the Pacific Northwest's premier exterior cleaning company since 2010, with over 15 years of experience and 2,000+ five-star reviews. Our team of safety-certified professionals specializes in gutter cleaning, roof cleaning, moss removal, pressure washing, and window cleaning, serving residential and commercial properties across Seattle, Kitsap County, and surrounding areas.We utilize eco-friendly solutions and low-pressure techniques to protect your property while delivering spotless results. Our commitment to transparency, honest pricing, and customer satisfaction guarantees a 5-star service every time. With flexible scheduling, premium memberships, and financing options, we make exterior maintenance effortless for homeowners and businesses alike.
Services
Gutter Cleaning
Roof Cleaning
Moss Removal
Pressure Washing
Window Cleaning
Soft Washing
Commercial Cleaning
HOA Cleaning
Apartment Complex Cleaning
Holiday Lights
Details
- Year established: 2010
Highlights and features
- We have over 15 years of experience in Pacific Northwest exterior cleaning.
- Our team uses eco-friendly, low-pressure methods to protect your property.
- We guarantee 5-star service with transparent, honest pricing.
- Our 2,000+ five-star reviews reflect our commitment to customer satisfaction.
- We offer 24/7 emergency services and flexible financing options.
What people say
Excellent job
Professional and punctual
Thorough cleanup
Great service
Prompt and courteous
Services
Gutter Cleaning
Our gutter cleaning removes debris, leaves, and blockages to prevent water damage to foundations and roofs. We inspect downspouts, flush systems, and ensure proper drainage. Serving Seattle and Kitsap County, we protect homes from Pacific Northwest rainfall with professional, ladder-safe techniques.
Roof Cleaning
Roof cleaning extends lifespan by removing moss, algae, and debris using eco-friendly soft washing. We treat asphalt, cedar, and metal roofs to prevent damage and leaks. Our Seattle team ensures safe, warranty-compliant cleaning for long-term protection.
Moss Removal
Moss removal targets roofs, driveways, and sidewalks with low-pressure techniques and preventive treatments. We stop regrowth while preserving surface integrity. Our Pacific Northwest expertise handles moss safely on all materials, from shingles to concrete.
Pressure Washing
Pressure washing restores driveways, siding, and decks by removing grime and stains. We adjust pressure levels to avoid damage, serving residential and commercial properties. Seattle clients benefit from improved curb appeal and slip-free surfaces.
Window Cleaning
Window cleaning delivers streak-free results for residential and commercial properties. We clean hard-to-reach windows safely, enhancing natural light and appearance. Our Seattle service includes ground-level and second-story windows with no ladder risks.
People
Peter Quichocho
Service Technician
Experienced technician known for thorough work and clear communication, addressing homeowner questions about exterior maintenance.
Ty Jensen
Service Technician
Punctual and polite technician praised for efficient service and attention to detail during gutter and roof cleanings.
Alex Schmidt
Service Technician
Professional and informative technician who identifies additional maintenance needs while delivering exceptional results on pressure washing and gutter projects.
Questions
How often should I clean my gutters in Seattle?
Seattle homes should clean gutters twice yearly in spring and fall, or more frequently with heavy tree coverage.
What affects roof cleaning pricing?
Costs depend on roof size, pitch, moss severity, and accessibility, ranging from $450–$1,200.
Is soft washing safe for roofs?
Yes, our low-pressure method safely removes moss without damaging shingles or voiding warranties.
Do you offer bundled service discounts?
Yes, combining services like roof + gutter cleaning reduces overall costs and improves efficiency.
Will moss regrow after treatment?
Moss regrows eventually, but our treatments delay regrowth for 12–18 months with proper maintenance.
Are you licensed and insured?
Yes, we are fully licensed, bonded, and insured in Washington with OSHA-certified technicians.
