Flashing repair where the chimney meets the roof in Harbour Isles
A free inspection, findings in plain words and a written flashing scope you approve before any metal comes off.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Flashing trouble you may notice in Harbour Isles
- Stain returning after an earlier patch
- Broken tiles around the chimney base
- Leaves and grit piled behind the chimney
- Crumbling mortar right at the roof line
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Chimney flashing repair in Harbour Isles, explained
Fasteners and metals that do not mix
When two different metals touch in wet conditions, one of the pair tends to corrode sooner than it would alone. That applies to flashing pieces and to the nails or screws that hold them. A steel fastener in copper flashing, for example, can fail early.
We match fasteners and any joining pieces to the flashing metal we install. Where new flashing has to meet old metal of a different kind, we explain how the contact is handled. If an earlier repair mixed metals, that is noted in the findings so you know why those pieces are included.
Why roof cement is not the joint
Black roof cement is a roofing material. It is meant for setting and patching roofing, and it often ends up spread over chimney flashing as a quick fix. It can hide a failed lap for a while, but it does not make a lapped, sealed junction.
Where we find thick roof cement at the chimney, we explain what it seems to be covering. If the metal underneath is sound, the cement may be cleaned back and the joint sealed properly. If not, the estimate describes the replacement pieces, and the cement comes off with the old metal.
A chimney that straddles the ridge
A chimney that comes through the roof at the ridge sits across both slopes. It has no uphill face in the usual sense. Instead, each side meets a slope running away from it, and the flashing steps down both ways from the peak.
The critical points move to where the ridge meets the chimney on each side. Those spots need pieces that turn over the ridge line and lap correctly onto the step flashing below. We check how they were formed, because a gap at the peak can let water run down inside both slopes.
Flashing work in Harbour Isles follows the roof in place
Every flashing job in Harbour Isles is sized to the chimney and roof in front of us. Two houses on the same street can need very different work, because the roofing, the metal and past repairs differ. That is why we do not quote from a description alone.
The free inspection gives us what we need to write a specific scope. If you already have a quote from elsewhere, keep it handy. We can explain where our findings agree with it and where they differ, and why.
What we look at before reflashing in Harbour Isles
- Apron across the downhill face
- Flashing metal named in writing
- Wall joint beside an exterior chimney
- Flashing where a framed chase meets the roof
Your flashing repair questions
Is resealing enough, or does the flashing need replacing?
That depends on the metal. If the pieces are sound and lapped correctly, and only the sealant has failed, a reseal can be the right repair. Rusted, short or wrongly lapped metal needs replacing, and we explain which applies after the inspection.
Which metal do you use for new chimney flashing?
We choose it for the chimney and the roof, and brick industry guidance favors stainless steel or copper for chimney work. The code sets a minimum thickness for metal flashing. The estimate names the metal, so you know what goes on before you approve.
What does the flashing workmanship warranty cover?
It covers the flashing we installed and the way we installed it, as described in the written record. Parts of the roof or chimney outside the agreed scope are not included, which is why the scope is written out face by face.
More Ways to Care for Your Fireplace
- Gas Fireplace Repair and ServiceGet a model-specific gas fireplace service plan for the fault you are seeing or the maintenance your unit needs.
- Firebox RepairRepair the damaged fireplace chamber using an approach suited to masonry or manufactured components.
- Chimney RebuildRebuild the affected chimney section with the retained structure, roof connection and passage included in the plan.
- Chimney Animal RemovalAssess occupied chimney openings and plan appropriate follow-up cleaning or entry protection.
- Spalling Brick Repair and Chimney Brick ReplacementReplace deteriorated chimney bricks while retaining suitable surrounding masonry.
We received your request
Our team will contact you to arrange your inspection.
Chimney & Fireplace Brands We Work With
DuraVent 
Olympia Chimney and Venting 
Copperfield Chimney Supply 
Rutland 
Heatilator 
Heat & Glo