From Newman Village to Panther Creek, Frisco's newer rooflines take a beating from spring hail — we fix the flashing before it becomes a ceiling stain.
Frisco homeowners rarely deal with the crumbling mortar joints you'd find on a century-old chimney — most of this city was built after 1995, so the chimney sitting on your roof is almost certainly a metal chase, not a masonry stack. That's good news and bad news. The good news is you won't need repointing. The bad news is that every one of those chase-to-roof joints depends entirely on flashing and sealant doing their job, and Frisco's exposed new rooflines take a real beating from spring hail and straight-line wind. When that flashing lifts, cracks, or the old tar seal dries out, water finds its way straight into the attic. This page covers what flashing repair actually involves, when a reseal is enough, and when the flashing itself has to come off.
Flashing is the metal (and sealant) that bridges the gap between your roof deck and the chimney or chase. It fails in a few predictable ways: the counterflashing lifts away from the chimney, step flashing shifts out of place after wind uplift, or the caulk and roofing tar used to seal the joint dries, shrinks, and cracks. Any of these lets water track down behind the flashing and into the framing before it ever shows up as a stain on your ceiling. Left alone, this is one of the fastest routes to a full chimney leak repair job instead of a simple reseal.
Neighborhoods like Starwood, Frisco Lakes, and Phillips Creek Ranch share a common building profile: steep, largely unshaded rooflines built within the last 20-25 years, topped with factory-built fireplace chases rather than brick chimneys. That means the flashing and the chase cover and cricket above it are doing all the water-shedding work — there's no thick masonry mass to buffer a bad seal. Add in Frisco's intense spring hail season and the straight-line wind gusts that come with it, and step flashing gets loosened or dented at a faster rate than it would in an older, more sheltered part of the Metroplex. Clay-soil movement across the region also causes slow foundation and framing shifts that can pull a chase or chimney slightly out of square, stressing the flashing seal even on a home that's only a decade or two old. If you're in Panther Creek or Newman Village and notice a musty attic smell after a spring storm, the flashing joint is the first place we check.
We inspect the actual metal before recommending anything. A reseal makes sense when the flashing is intact but the sealant has dried out, when step flashing has only shifted slightly, or when a small section pulled loose in a windstorm. Replacement becomes necessary when the metal is rusted through, bent, undersized for the chase, or when previous repairs relied on layers of roofing tar that are now failing on top of each other. On homes where the chase cover itself is also rusted or warped, we'll usually address both at once since they sit on the same roof penetration. Where the chimney or chase has settled unevenly — something we do see with Frisco's clay soil — a crown repair or cricket adjustment may need to happen alongside the flashing fix so the joint doesn't just fail again.
Frisco's spring storms don't wait — get the flashing checked before the next one rolls through.
(214) 225-8874We start with a roof-level inspection of the chimney or chase base, checking counterflashing, step flashing, and the condition of the seal itself, along with the chase cover and cricket above it. If a reseal is appropriate, we remove the failed material, clean the joint, and apply a proper sealant system built for roof-to-metal or roof-to-masonry transitions — not a tube of caulk from a hardware store. If replacement is needed, we fabricate and install new flashing sized correctly for your roof pitch and chimney or chase dimensions. Every job includes a check of the surrounding shingles, since hail damage in that area is common on Frisco's newer, more exposed roofs. For homes overdue for a broader look, we also offer a full chimney inspection to catch issues the flashing alone won't reveal.
We don't post fixed prices because flashing jobs vary too much house to house. What actually drives the cost is whether the job is a reseal or a full metal replacement, how steep and how tall the roofline is, whether the chimney is a factory-built chase or masonry, how much of the surrounding shingle field needs to come up to do the repair correctly, and current material costs for flashing metal and roofing components. Services with Lowes Chimney Sweep start at $99, and we'll always give you a clear, itemized number before any work begins — ask for a Free Online Quote and we'll walk the roof, diagnose the actual failure, and quote it in writing. For homeowners doing more research first, our guide to prefab vs. masonry chimney maintenance and our spring storm damage checklist both go deeper into what to watch for between service visits. Lowes Chimney Sweep is certified, insured, and 5-star rated, serving Frisco and roughly 98 other DFW-area cities seven days a week, including Sundays.
"Very pleased with the professionalism and promptness of service. The chimney sweep was done quickly and efficiently at significantly less cost than the first quote I got from another company. Happy to recommend Lowes Chimney Sweep to anyone in Plano!"
"Outstanding chimney sweep service from start to finish. They were punctual, courteous, and left our chimney spotless with no mess in our home. I won't use anyone else for chimney services in Dallas TX!"
More reviews from homeowners across the metroplex are on our reviews section, or learn more about our team before you book.
The clearest sign is a stain or damp spot on the ceiling or attic decking directly around the chimney or chase, especially after a Frisco rainstorm. Sometimes there's a musty smell in the attic even before a visible stain appears. Because most Frisco homes have a prefab chase rather than masonry, the flashing joint is almost always the first suspect over crumbling mortar.
Often, yes. If the metal itself is straight, rust-free, and correctly sized, and the failure is just dried caulk or a section of step flashing that's shifted, a proper reseal can fully solve the leak. We only recommend replacement when the metal is damaged, undersized, or has multiple failed repair layers underneath it.
Frisco's housing stock is mostly post-1995, so nearly every home has a metal chase chimney sitting on an exposed, fairly new rooflines rather than a sheltered masonry stack. Those roofs take direct hits from spring hail and straight-line wind, and clay-soil movement can shift the chase slightly over time, both of which stress the flashing seal faster than you'd see in an older, tree-shaded neighborhood.
That depends on your policy and the cause of the failure, which is something to confirm with your insurer directly. We can document the damage during our inspection so you have clear photos and notes to support a claim if a recent hailstorm or wind event is the likely cause.
We work throughout Frisco seven days a week, including Sundays, so we can typically get out quickly after a storm-driven leak is noticed. Call (214) 225-8874 and ask for a Free Online Quote, and we'll get the inspection scheduled.
Straight answers from our DFW chimney pros before you book.
