Years in Nanaimo
Local roof-cleaning experience since 1992.
Roof cleaning & demossing in Nanaimo
Remove the moss.Protect your roof.
Shingle-safe roof cleaning backed by 33+ years of local experience and fully insured care.
1992Nanaimo's longest-serving exterior cleaning team.
Five-star reviews
A long record of reliable exterior cleaning.
Liability insurance
Fully insured and WorkSafeBC covered.
Voted locally
Nanaimo exterior cleaning team for 2025.
Roof-safe by design
A deep clean without the damage.
Moss needs more than a quick rinse. Mr. Sparkle combines careful removal, low pressure, and the right treatment for your roof.
Local experience that protects your home.
Mr. Sparkle has cleaned Nanaimo exteriors since 1992. The team brings the right equipment, safe work practices, and respect for your property to every roof.
Get your free quoteServing Nanaimo homes since 1992
Shingle-safe methods, never high-pressure roof blasting
Fully insured and WorkSafeBC compliant
Free quotes based on what your roof actually needs
Moss does more than make a roof look old.
Nanaimo's wet coastal conditions give organic growth a foothold. Catching it early helps protect shingles, drainage, and the useful life of your roof.
Check your roofGreen growth at shingle edges
Moss often begins along shingle edges and becomes well rooted before it is obvious from the ground.
Raised or uneven shingles
Established growth can contribute to shingle lift and leave roofing layers more exposed to Island weather.
Dark streaks and staining
Algae, lichen, and trapped organic debris can make a roof look older while holding moisture against the surface.
Overflowing roof debris
Loose moss and debris can move into gutters, slowing drainage during Nanaimo’s wettest months.
The difference is visible from the ground.
“Our roof tends to build up with moss. Mr. Sparkle showed up and literally made it sparkle. It looks like a brand new roof.”
Verified Google review
Read more reviewsA careful clean from quote to cleanup.
Start with a free quoteInspect and quote
We assess the roof surface, access, amount of growth, and the work actually needed.
Remove the buildup
Our team carefully removes moss, lichen, algae, and loose debris without high-pressure blasting.
Treat the roof
We apply the appropriate low-pressure, biodegradable treatment to target remaining organic growth.
Clean the property
Affected gutters and surrounding grounds are cleared before the team wraps up.
Local response.
Focused on Nanaimo.
Staying local helps Mr. Sparkle respond efficiently to homeowners, property managers, and strata communities across Nanaimo.
Every day, 8:00 AM-5:00 PM
North Nanaimo01
Central Nanaimo02
South Nanaimo03
Hammond Bay04
Departure Bay05
Cedar06
Lantzville07
Jingle Pot08
Ask if we serve your addressRoof-cleaning questions, answered.
Every roof is different. These are the questions Nanaimo property owners ask most often before booking.
Ask us directlyHow often should a Nanaimo roof be cleaned?
It depends on the roof material, shade, nearby trees, and visible buildup. As a general guide, professional cleaning every two to three years can help prevent moss, algae, and debris from taking hold.
Can moss damage asphalt shingles?
Yes. Established moss can loosen protective granules and contribute to shingle lift. Addressing growth early helps protect the roof surface and can reduce the risk of premature replacement.
Do you pressure-wash roofs?
Mr. Sparkle does not use high-pressure systems on shingles. The team uses a gentler soft-wash approach and selects the cleaning method for the roof material and the type of buildup present.
Will the cleaning solution harm my landscaping?
The roof treatment is biodegradable, and the team takes steps to protect nearby landscaping and manage runoff. Each property is assessed before cleaning begins.
How is my roof-cleaning quote calculated?
The quote is based on the roof size, pitch, access, surface type, and amount of moss or debris. You are quoted for the work your property actually needs, with no obligation.
Free roof-cleaning quote
Show us where the moss is growing.
Share a few details about the property. Mr. Sparkle will follow up with a clear, no-obligation quote.