Chimney chase cover replacement for homes in Miramar
Within the 72-hour window after your free inspection, approved chase cover work carries a 10% discount.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
What a worn chase cover looks like in Miramar
- A sagging or dished chase top
- Holes rusted through the cover
- Old tar or cement patches on top
- Siding stains that grow after rain
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The chase cover job, from measure to seal
Shrouds on a chase top need a listing
Decorative shrouds over a chase top are chosen for their look. For factory-built chimneys, the building code treats them strictly. A shroud needs a listing and label for the exact chimney system under it, and it goes on per that system's instructions.
A shroud without that listing can change how heat and air leave the top of the pipe. If your chase already carries one, we look for its label and compare it with the chimney's documents. Where no listed shroud exists for your system, a plain cover with the chimney's own cap is the usual answer, and we say why.
Hose testing a chase top leak
Sometimes the source of a chase leak is not obvious from looking. Where the job calls for it, we run a hose water test. Water is run over one part of the chase top at a time while someone watches inside for it to appear.
We use a hose water test only when the job calls for it, not as a routine step. We explain why it is needed, what it involves and whether it is included in the estimate. The result can show which part lets water in, so the repair addresses that part and not a guess.
Rotted framing found under the cover
Long leaks can rot the top plates and studs of a chase. When the old cover comes off, soft or blackened wood at the top is a sign that water has been getting in for some time. Fastening a new cover into rotted wood gives it little to hold.
Framing repair is part of chase repair, a separate job. We describe what we found, how far it seems to go and what repair would involve. You decide whether to go ahead. The new cover then goes onto sound framing, or the chase is protected until the repair can be scheduled.
Tapping and banging from the chase top
A chase cover that taps or bangs on windy days usually has a loose edge, a missing fastener or a storm collar knocking against the pipe. The sound often carries down the chase and seems louder inside the house than it is outside.
Mention which side of the house the noise seems to come from and whether it happens in light wind or only strong gusts. On the roof, we look for the part that moves. A loose skirt over sound wood can be refastened, but a bent cover or soft framing needs more than screws.
Your chase cover quote in Miramar, itemized
- Cross-breaks or slope to shed water
- Cover metal and gauge named
- Listed chase top parts for the chimney
- Temporary cover over the open chase
Chase cover replacement questions in Miramar
Can a corroded cover be patched rather than replaced?
Small repairs can buy time on a cover that is otherwise sound. A cover with holes, a dished middle or thin metal throughout usually needs replacing, because patches over corrosion tend to trap water. We show you the condition before you choose.
Will a new chase cover fix rotted wood in the chase?
No. The cover stops new water from entering, but rotted sheathing or framing needs its own repair. We note that damage separately, often once the old cover is off, and you decide on it before the chase is closed.
Should I paint my old chase cover to slow the corrosion?
Paint can slow surface corrosion on a cover that is otherwise sound, but it does not close holes or fix a flat top that holds water. We tell you honestly whether paint is worth it or the cover is past that point.
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Chimney & Fireplace Brands We Work With
DuraVent 
Olympia Chimney and Venting 
Copperfield Chimney Supply 
Rutland 
Heatilator 
Heat & Glo