Business Details
16 Years
experience
Expert Exterior Cleaning Services in Seattle
Johnny Tsunami has been the Pacific Northwest's premier exterior cleaning company since 2010, delivering exceptional service across Seattle and surrounding areas. Our team of safety-certified technicians specializes in gutter cleaning, roof cleaning, moss removal, pressure washing, and window cleaning, utilizing eco-friendly solutions to protect both properties and the environment. With over 2,000 five-star reviews and 15+ years of experience, we combine technical expertise with personalized service to ensure every client receives spotless results and complete satisfaction.Our commitment to quality is reflected in our transparent pricing, free consultations, and 100% satisfaction guarantee. We pride ourselves on being approachable, reliable, and dedicated to exceeding customer expectations through every service interaction.
Services
Gutter Cleaning
Roof Cleaning
Moss Removal
Pressure Washing
Window Cleaning
Soft Washing
Commercial Cleaning
HOA Cleaning
Holiday Lights
Details
- Year established: 2010
Highlights and features
- We have 15+ years of experience in exterior cleaning services
- Our team uses eco-friendly cleaning solutions for all services
- We maintain a 100% satisfaction guarantee on all work
- Our technicians are safety-certified and highly trained
- We offer transparent pricing with no hidden fees
What people say
Excellent work
Professional
Thorough cleanup
Spotless results
Timely completion
Services
Gutter Cleaning
Our professional gutter cleaning service removes leaves, debris, and blockages to prevent water damage and maintain structural integrity. We inspect entire systems for potential issues while using safety-certified techniques to protect your property. Regular maintenance ensures proper water flow and prevents costly damage to foundations, roofs, and basements.
Roof Cleaning
We safely remove moss, algae, and debris from roofs using gentle soft washing techniques that preserve shingle integrity. Our eco-friendly solutions prevent regrowth while extending roof lifespan and improving property aesthetics. Regular cleaning maintains roof condition and prevents moisture-related damage in Seattle's wet climate.
Pressure Washing
Our pressure washing service removes stubborn stains, moss, and grime from driveways, sidewalks, and siding using appropriate pressure settings for each surface. We restore curb appeal while protecting concrete, decking, and exterior materials from damage. Regular maintenance improves safety by eliminating slippery growth and enhancing property appearance.
Window Cleaning
We provide streak-free window cleaning for residential and commercial properties, including hard-to-reach second-story windows. Our professional techniques maximize natural light penetration while maintaining safety standards. Regular cleaning enhances property aesthetics and ensures clear visibility for homes and businesses.
Moss Removal
Our moss removal service addresses growth on roofs, sidewalks, and decks using specialized treatments that prevent regrowth. We combine physical removal with eco-friendly solutions to protect surfaces while maintaining long-term effectiveness. Regular treatment prevents structural damage and maintains property appearance in the Pacific Northwest's humid climate.
People
Sean Duffy
Technician
Experienced technician known for thorough work and exceptional customer service, completing projects efficiently while addressing client needs throughout the process.
Tariq
Technician
Detail-oriented technician praised for extra attention to layout configuration and maintaining professional, courteous service during all client interactions.
Peter Quichocho
Technician
Knowledgeable technician providing clear explanations about home care while delivering excellent workmanship and maintaining strong customer communication.
Ty Jensen
Technician
Dedicated technician recognized for thorough cleanup of property details and efficient service execution while maintaining professional demeanor.
Alex Schmidt
Technician
Professional technician offering informative consultations, answering all client questions, and completing service work with exceptional attention to detail.
Questions
How much does gutter cleaning cost in Seattle?
Gutter cleaning ranges from $200–$450 for single-family homes and $450–$700 for multi-family properties, depending on size and debris level.
How often should gutters be cleaned in Seattle?
Seattle homes require gutter cleaning twice yearly – late spring and fall – with more frequent service needed for properties with heavy tree coverage.
What is the best gutter cleaning method?
Our professionals use manual debris removal, downspout flushing, and system inspection to ensure thorough cleaning without property damage.
Why is gutter cleaning important?
Regular cleaning prevents water damage to foundations, roofs, and basements while maintaining property value and avoiding costly repairs.
How long does gutter cleaning take?
Residential services typically take 1–3 hours depending on home size, gutter length, and debris accumulation levels.
