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Why Summerville roofs reach replacement faster than most.
Summerville sits in a particular climate corner — high humidity, a long sun-exposed roofing season, and the kind of summer storms that come in fast and hit hard. The 20- and 25-year shingles a lot of subdivisions were built with in the late 1990s and early 2000s simply don't weather the way they were rated for. We see granular loss, lifted tabs along southwest exposures, and brittle flashing well before the paperwork says the roof is done.
That doesn't mean every roof in town needs replacing right now. But if your home is in Sangaree, Wescott Plantation, or an older Cane Bay section and the roof has never been touched — it's worth a look.