Worn chimney cap replacement in Boca Raton
We look at the mesh, the lid and the fasteners, then say plainly whether a new cap is worth it.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Clues that the cap on your chimney has failed
- Mesh screen torn, bent or missing
- Scratching or chirping heard in the flue
- Nesting material showing at the top
- Metal flakes on the hearth or damper
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Chimney cap decisions explained for Boca Raton
Adjustable caps for awkward flue sizes
Some caps use brackets that slide along slots, so one cap can fit a range of flue sizes. Others use braces that clamp onto the tile from above. These designs help where a flue is an unusual size, but they still depend on a firm grip on sound tile.
We measure before choosing an adjustable cap, rather than assuming it will suit any opening. A bracket set at the limit of its range may not hold as well as one set near the middle. If the measurements fall outside the adjustable range, a made-to-measure cap is usually the better answer, and we explain why.
When the water appears is a clue
Notice when water shows up. Water in the firebox during a heavy downpour often means rain is coming down the flue or around its top. Water that appears a day later, or only when wind comes from one side, may be soaking through the masonry or the flashing instead.
Write down the date, the weather and where the water appeared. That record narrows the search before we even climb up. Share it when you arrange the free inspection. We then check the cap first where the timing points to the flue, and look elsewhere where it does not.
What the inspection can and cannot see
From the roof, we can see the cap, the screen, the tile tops, the crown and the upper flue. Some things stay hidden: cracks inside the flue further down, the condition of tile under old sealant or damage beneath a stucco finish.
We tell you what we saw directly and what we could only infer. If a hidden condition affects the cap choice, we explain how we would find out and whether that step is included. The written estimate records the limits of the inspection for your home in Boca Raton, so there are no surprises about what was checked.
Leaves and twigs in the firebox
Leaves, twigs and seed pods in the firebox are a common sign that the cap is missing, damaged or has a torn screen. They fall down the open flue and gather on the smoke shelf or the damper before reaching the fireplace floor.
Clear the loose material from the firebox if you like, but do not light a fire over it. Tell us what you found and roughly how much. We check the cap and the flue top, and we look for material that may be lodged higher up. The estimate then covers the cap and any clearing needed.
Chimney cap scope, item by item
- Access for later sweeping and screen cleaning
- Old adhesive cleared from the tile
- Top course of brick under a band cap
- Workmanship warranty on the installation
Common chimney cap questions, answered
Will a new cap stop water getting into the fireplace?
A cap keeps rain out of the flue opening. It cannot stop water that enters through a cracked crown, open mortar joints or failed flashing. If water keeps appearing after the cap is fitted, the entry point probably lies elsewhere and needs its own assessment.
Will you need to drill into my chimney crown?
Only for caps that mount on the crown. Their flanges are fastened into the crown and kept back from its edge so the concrete does not crack. Caps that clamp to a flue tile or band around the brick need no drilling there.
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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Local service. Careful repairs. A fireplace worth coming home to.
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Chimney & Fireplace Brands We Work With
DuraVent 
Olympia Chimney and Venting 
Copperfield Chimney Supply 
Rutland 
Heatilator 
Heat & Glo