Worn chimney cap replacement in Aventura
You approve the cap, the metal and the price before our team goes up to fit it.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Chimney cap trouble you can spot in Aventura
- Cap tilted or sitting off center
- Smoke spilling into the room after cap work
- Cracked flue tile under the cap
- Cap shifted after a strong storm
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Chimney cap choices that suit homes in Aventura
A lid that is bent or lifted
Lids take the weather head on. A falling branch, a heavy storm or someone stepping on the cap during roof work can bend the lid, twist its legs or lift one side. A bent lid can let rain blow in and sit closer to the flue than it should.
We check the lid height against the flue opening and look for kinks in the legs or frame. A lid can sometimes be straightened and refastened. Where the metal has cracked at the bends, bending it back tends to break it further, so we recommend replacement and explain why in the proposal.
Why a cap may take two visits
Some caps are common sizes that can be fitted on the day they are measured. Others, especially multi-flue and made-to-measure caps, have to be ordered after the measurements are taken. That can mean one visit to measure and another to fit.
We tell you which kind of cap your chimney needs before you approve anything. Where a second visit is involved, we explain what happens in between, including whether the flue needs temporary protection. We do not promise a fitting date we cannot keep. The estimate records the measurements, so the order matches your chimney exactly.
Separate caps on each flue
Where a chimney carries more than one flue, separate caps on each tile are an alternative to one large cap on the crown. Separate caps leave the crown undrilled and let each flue have the termination that suits it.
They also have limits. Flues set close together may not leave room for individual caps, and tiles in poor condition may not hold them. We compare both approaches for your chimney and show the reasoning on the estimate. Neither design wins on every chimney. The layout of the flues and the condition of the top decide it.
Galvanized caps in air that carries salt
Galvanized coatings wear faster where the air carries chlorides from nearby salt water. Corrosion data for zinc coatings rank warm marine air close to industrial air in how hard it is on the metal. Wind direction and distance from the shore change the rate.
For a home close to the coast, that shifts the metal choice for a cap. A galvanized cap may still be an option, but we explain what to expect from it in that exposure. The estimate names the metal we recommend for the flue and the reason, so you can weigh cost against how the cap will weather.
What we measure before quoting a chimney cap
- Mesh screen for sparks and animals
- Label details on a metal chimney
- Tile repair priced apart from the cap
- Top course of brick under a band cap
Questions about chimney caps in Aventura
Can you fit a cap on a factory-built metal chimney?
Yes, using the cap its maker lists for that chimney. The Florida Building Code requires factory-built chimneys to be terminated as the manufacturer's instructions say. If the chimney label is reachable safely from indoors, read it to us when you call.
Does a chimney I do not use still need a cap?
An idle flue is still open to rain, leaves and animals, so a cap does useful work there. If you have plans for the fireplace later, mention them, because the flue and the appliance decide which cap suits it.
Do you work on chimneys that serve more than one appliance?
Yes. When one chimney carries flues for a fireplace and another appliance, each flue keeps the termination its appliance calls for. We identify what each flue serves before choosing one cap or separate ones.
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Chimney & Fireplace Brands We Work With
DuraVent 
Olympia Chimney and Venting 
Copperfield Chimney Supply 
Rutland 
Heatilator 
Heat & Glo