House Washing FAQs:
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What is on my roof?
The dark spots on a roof consist of a type of algae that thrives in humid climates; the longer algae
are on the roof, the more time it has to eat away at the shingles. Cleaning a roof every three to four
years can ensure a longer life span, increasing its reflective properties that decreases energy costs,
and create a better overall curb appeal of your roof.
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How often do I have to clean?
Vinyl or aluminum siding will remain clean for a minimum of three years, depending on its surroundings.
Stained or painted wood siding is always more porous and requires more attention. Washing wood every one
to two years, thoroughly, can help the longevity of the stain or paint.
Horizontal surfaces depend on how much foot traffic the area encounters. For example, a busy restaurant
would need to have sidewalks pressure washed every two weeks to keep it looking clean. A home's driveway
would need to be cleaned every year or so to improve curb appeal.
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What can I do to protect my surfaces?
Waterproofing your building, house, and concrete repels moisture making it more difficult
for mildew and algae to grow.
In turn, it makes it easier to maintain.
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