
Chimney Cap Installation
A good cap is a small part that prevents big problems — rain, leaves, nesting animals and downdrafts all enter through an open flue.
Learn more →Miami Beach sits on a barrier island where salt air is relentless, so any chimney here — however rarely used — needs corrosion-resistant tops and regular attention to caps and flashing.

On Miami Beach, salt air corrodes metal quickly. Chimney caps, chase covers and flashing are the first casualties, and corrosion-resistant materials are the only ones that last.
Fireplaces here often go unused, but an uncapped or corroded flue still lets water and salt in. A sound cap and cover protect the structure whether or not you light a fire.
A local example. A homeowner on a rarely used fireplace finds the flue open to the weather and streaked with rust. Capping it with a stainless cap protects the flue from salt and rain — the illustrative low-cost protection.

A good cap is a small part that prevents big problems — rain, leaves, nesting animals and downdrafts all enter through an open flue.
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On a factory-built chimney, the flat metal 'chase cover' on top is a common source of rust stains and leaks — and a frequent candidate for replacement.
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A breathable water-repellent helps porous masonry shed rain instead of soaking it up — but it's not a fix for a leaking crown, cap or flashing.
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Flashing is the metal that seals the seam where the chimney passes through the roof. It's one of the most common places a 'chimney leak' actually starts.
Learn more →ZIP codes serving parts of Miami Beach and nearby: 33139, 33140, 33141. A ZIP can span more than one community — tell us your address and we'll confirm coverage.
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