Safe, Lasting, Moss-Free
Soft Wash Roof & House Cleaning in Chilliwack
Restore your roof and siding without damage. Our low-pressure SoftWash method removes moss, algae, lichen, and grime and keeps your house exterior clean 4–6× longer than traditional pressure washing.
Fully licensed and Insured Local Fraser Valley Team
No risk of property damage
5-Year Limited Warranty on most roof cleanings
Eco-friendly solution. Up to 70% less water than pressure washing
We had Ocean do our roof in the spring and loved it so much we got them back for the siding this week. Extremely happy with service and quality. Thanks guys!
Sarah Sache
5.0
What We Do
Residential Exterior Cleaning Services We Offer
From moss removal to gutter brightening, our SoftWash process keeps your roof, siding, and outdoor spaces clean and damage-free, lasting longer than pressure washing.
Roof Moss Removal & Soft Wash Roof Cleaning
Stop moss and black streaks at the root. Our solution penetrates growth (moss, algae, lichen) and gently lifts it from shingles. No blasting, no granule loss, no leaks.
House Exterior Soft Washing
Safely refresh vinyl, Hardie®, stucco, brick, and painted surfaces. Low pressure protects paint and sealants while delivering a “like-new” finish.
Gutter Cleaning & Brightening
Clear clogs, brighten exteriors, prevent overflow and fascia damage before the rainy season.
Siding SoftWashing
Stucco, vertical wood, vinyl siding, and mold removal to complete the curb-appeal makeover.
Concrete / Driveway / Patio Cleaning
Lift mildew and rust stains without etching or tiger striping.
Popular Bundles:
Why Soft Washing
Why Ocean SoftWash Beats Pressure Washing
Damage - free
Low pressure protects shingles, siding, windows, and seals.
Deeper clean
Targets the root cause: mould, moss, algae, so results last 4–6× longer.
Eco-conscious
Our solutions useup to 70% less water than pressure washing.
Quieter & cleaner
No disruptive roaring; tidy setup and thorough rinse/protection for plants & property.
Services Areas
Proudly Serving Homeowners Across the Lower Mainland & Fraser Valley
Chilliwack
Sardis
Yarrow
Cultus Lake
Aldergrove
Abbotsford
Langley
Misson
Hope
Maple Ridge
Testimonials
Trusted by Homeowners Across the Lower Mainland & Fraser Valley
Carmen Langbroek
House Owner
Such an amazing company to deal with. We had just moved into a new house and the roof, gutters and exterior needed some cleaning up. From the moment Mike stopped by the house to provide a quote to moment the crew finished the job, I experienced such friendliness, professionalism and efficiency. Not to mention, my house looks so much cleaner now. (Our gutters look nice and white again). I wouldn’t hesitate to use this company again and highly recommend them to anyone. Thank you Ocean Softwash.
Rod M.
House Owner
Excellent Company for quality work. They may appear to be expensive but are well worth the price. The techs I had wash my house yesterday (Logan and Frankie) were friendly, hardworking and efficient. Well Done! I will be using them again next year. One note, book early as they are very busy especially during peak season.
Reisejoker BC
Local Guide
We were thinking of putting the house on the market and after our realtor told us we needed to replace the roof because it was very dirty and had moss on it we decided to give OceanSoftwash a call to see if it could just be cleaned, they not only cleaned it, they made it look like it was a new roof. Awesome Job Guys! We sold the house in no time. Thanks so much! Carib!
How It Works
Our 3-Step SoftWash Plan
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Fast Quote
Send your address (and photos if handy). We confirm scope, price, and the earliest open slot.
Protect & Treat
We pre-wet and cover sensitive plants, apply SoftWash solution at low pressure, and let chemistry do the work. No blasting.
Rinse, Review & Guarantee
We rinse thoroughly, walk you through results, and back roof treatments with our 5-Year Limited Warranty (most roofs). Enjoy a longer-lasting clean.
FAQs
Frequently Asked Questions
We’ve answered the most common ones so you know exactly what to expect before booking.
Ready For A Safer, Longer-Lasting House Exterior Clean?
Serving Chilliwack with roof moss removal, soft wash roof cleaning, and full exterior washing.
Ocean SoftWash is the Fraser Valley’s first Softwash certified exterior cleaner. We provide damage-free, long-lasting soft-wash roof and exterior cleaning. Fully insured (WorkSafeBC), vetted technicians, and eco-friendly biodegradable solutions with low-impact electric/solar equipment.
© 2025. Ocean SoftWash. All rights reserved.
Pricing depends on roof size/pitch, access, and buildup. Send your address and tell us what you need cleaned for a quick estimate.
No. We clean at roughly 40 PSI, not thousands. The system removes organic growth gently and safely, avoiding granule loss, blown seals, or water intrusions associated with high pressure.
Pressure washing blasts the surface (and can drive water where it shouldn’t go). Soft washing uses low pressure plus targeted, 100% biodegradable solutions that kill the root of moss, algae, and lichen for a longer-lasting clean.
Yes. We pre-wet and protect vegetation, apply the solution carefully, and thoroughly rinse. Once dry, pets can return to treated areas.
Typically 4–6× longer than traditional pressure washing. Many homeowners enjoy a clean roof/siding for several seasons before light maintenance is needed.
We treat and detach live growth at the root. Some deeply embedded moss may weather off over days to weeks; that’s normal. Most roof cleanings include a 5–Year Limited Warranty against regrowth (ask if your roof qualifies).
Those are usually algae (Gloeocapsa magma). Soft washing eliminates it safely without abrasion.
Light rain is fine and can aid rinsing. For heavy rain or high winds, we reschedule for the best results and safety.