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AfterFlashing Repair in Fort Lauderdale, FL
Roof flashing repair in Fort Lauderdale typically costs between $275 and $650 for most homes, depending on how much flashing needs to be replaced and how accessible the affected area is. Flashing is the metal material – usually aluminum, galvanized steel, or copper – that seals the joints where your roof meets a wall, chimney, skylight, or vent pipe. When flashing fails, water gets in. It’s that simple. And in Fort Lauderdale, where afternoon thunderstorms roll through from June through October, failed flashing turns into ceiling stains, drywall damage, and mold faster than almost any other Roof Repair problem.
At Mercer Roofing Co Fort Lauderdale, we’ve repaired flashing on hundreds of homes across Broward County, from Victoria Park to Coral Ridge to Rio Vista. We’re part of the home services network founded in 2000, and every flashing repair we do comes with a written price before we start, a written 365-day guarantee, and a technician whose name and photo you’ll receive before they ever set foot on your property. If you’re seeing water stains near a chimney, skylight, or roofline, call us at (754) 354-1224 for a free estimate. For a broader look at what roof problems look like in this area, see our Roof Repair in Fort Lauderdale page.
When You Need Flashing Repair
Flashing rarely fails all at once. It usually gives you warning signs first, and catching them early is the difference between a $300 repair and a $3,000 ceiling replacement. Here’s what we tell Fort Lauderdale homeowners to look for:
- Water stains on ceilings or walls near chimneys, skylights, or where roof meets siding. This is the most common call we get in neighborhoods like Shady Banks and Sailboat Bend, where older homes often have original flashing that’s been baking in the Florida sun for 20-plus years.
- Lifted, curled, or missing pieces of metal at roof joints. If you can see flashing pulling away from a wall or chimney from the ground, water is already getting behind it. Metal expands and contracts with heat, and Fort Lauderdale’s 90-degree summers loosen fasteners over time.
- Dark streaks or rust on the metal itself. Galvanized flashing corrodes eventually, especially within a few miles of the ocean. Salt air near Las Olas Isles and Harbor Beach eats through flashing years faster than it does inland.
- Granules from shingles collecting in gutters near roof penetrations. When flashing shifts, it disturbs the shingles around it, and those shingles start shedding granules. You’ll notice it first at downspout corners.
- Visible caulk or sealant around vent pipes, skylights, or chimneys that’s cracked or peeling. A lot of previous repairs in Fort Lauderdale were done with caulk instead of proper metal flashing, and caulk fails within two to three years in this climate.
- Daylight visible from inside the attic at any roof joint or penetration. If light gets in, water gets in. This is the one to check after every hurricane season.
One thing specific to Fort Lauderdale: wind-driven rain from summer squalls gets pushed horizontally, not vertically. That means water enters flashing gaps here that would never leak in a calmer climate. If you’re seeing stains only after storms with heavy wind, flashing is the first place we look for a Leak Repair.
Our Flashing Repair Process
Every flashing repair we do follows the same sequence. It’s not complicated, but every step matters, and skipping any of them is how you end up with a repeat leak six months later.
- You call and talk to a live person, 24/7. No voicemail trees, no callback forms. You’ll speak with someone at (754) 354-1224 who can schedule your inspection.
- We send you the technician’s name and photo before they arrive. Our technicians are background-checked, identity-verified, and arrive in a clean, marked uniform with a photo ID badge they’ll show you at the door. This is the Threshold Verified standard, and it’s non-negotiable for every Mercer Roofing Co Fort Lauderdale visit.
- We inspect the entire flashing system, not just the obvious spot. A leak at the chimney might be caused by failed step flashing 10 feet down the roofline, or by counter-flashing that pulled loose from the mortar joint. We check every penetration, every valley, every wall junction.
- You get a written price before any work starts. The quote shows exactly what we’re replacing, what materials we’re using, and what it costs. You approve it before we touch anything. No surprise line items, ever.
- We replace the flashing correctly. That means removing the damaged metal, inspecting and replacing any rotted decking or underlayment beneath it, installing new flashing that’s properly integrated with the shingles (using manufacturer-recognized materials from brands like GAF, Owens Corning, and CertainTeed), and sealing everything to shed water the way it should.
- We document the work and give you your written guarantee. Every repair includes our 365-Day Done Right Promise: if it’s not right within a year, we make it right, with a free second visit included if the repair fails.
Flashing Repair Pricing in Fort Lauderdale
Here’s what homeowners in Fort Lauderdale should expect to pay for common flashing repairs, based on the work we’ve done across Broward County.
| Flashing Repair Type | Typical Price Range | What’s Included |
|---|---|---|
| Vent pipe flashing replacement (1-2 pipes) | $275 – $450 | New metal flashing boot, sealant, shingle re-securing |
| Skylight flashing repair | $400 – $750 | Removal and replacement of flashing kit, re-flashing curb, sealant |
| Chimney flashing repair (partial) | $450 – $850 | Step and counter-flashing replacement on one or two sides |
| Chimney flashing repair (full) | $850 – $1,400 | Complete step, counter, and apron/saddle flashing replacement |
| Wall/roof junction flashing (step flashing) | $500 – $1,100 | New step flashing along the wall line, counter-flashing as needed |
| Valley flashing replacement | $600 – $1,500 | New open or closed valley metal, underlayment repair |
What moves the price in Fort Lauderdale specifically:
- Roof pitch. Steeper roofs take longer to work on safely and require more equipment. Flat or low-slope roofs common in mid-century neighborhoods like Poinsettia Heights are faster and usually cost less.
- Roofing material. Tile roofs (common in Cordova and Las Olas) require special flashing that costs more than what you’d use on an asphalt shingle roof.
- Decking damage beneath the flashing. If water has been getting in for a while, there’s often rotted plywood or OSB underneath. We’ll show you photos before we replace anything, and the cost gets added to the written quote before you approve it.
- Salt corrosion. Homes east of Federal Highway deal with faster metal deterioration, so what looks like a small repair sometimes becomes a full replacement once we see the extent of the corrosion.
- Chimney condition. Older masonry chimneys often need re-pointing before new counter-flashing can be properly embedded. That’s a separate line item, but we’ll tell you if it’s needed rather than flashing over crumbling mortar.
The good news: flashing repair is almost always cheaper than what happens if you wait. A leaking chimney flashing left for a full rainy season in Fort Lauderdale can mean new drywall, new insulation, mold remediation, and a full roof section replacement. We’d rather replace the flashing now.
Why Fort Lauderdale Homes Have Flashing Problems Others Don’t
Flashing fails everywhere eventually, but South Florida has three factors that accelerate it. First, the heat. Fort Lauderdale averages over 240 days a year above 80 degrees, and metal flashing expands and contracts with every temperature swing. Over a decade, that’s thousands of tiny movements that loosen nails, break sealant bonds, and create gaps. Second, the salt. Homes within two to three miles of the Atlantic deal with airborne salt that corrodes galvanized steel flashing significantly faster than it would inland – we see 20-year-old flashing on coastal homes that looks 40 years old. Third, the storms. Hurricane-force winds don’t just lift shingles; they pry flashing loose at its edges, and once a single piece lifts, wind-driven rain follows.
One of the most common Flat Roof Patch repairs we make in Fort Lauderdale involves step flashing along the sides of homes where a single-story roof meets a two-story wall. That’s not a coincidence. The long wall junction catches wind from the southeast during summer storms, and if the original flashing wasn’t properly interleaved with the shingles, water works its way in over time. We see it regularly in neighborhoods like Tarpon River and Riverside Park.
What Proper Flashing Installation Looks Like
If you’re comparing quotes from different roofers in Fort Lauderdale, here’s what separates a correct flashing repair from a temporary patch.
Proper flashing work uses metal, not caulk, as the primary water barrier. Sealant is a secondary defense, applied at the right thickness and only after the metal is correctly shaped and fastened. Step flashing (the pieces that run along walls) should be woven into the shingle courses so water always flows over metal and off the roof, never behind it. Counter-flashing (the upper piece set into a wall or chimney mortar) should overlap the step flashing by at least three inches. And every fastener should be driven into solid decking, not into the flashing itself, because fasteners through metal create leak points over time.
We use flashing materials from manufacturer-recognized brands that match the shingle system on your roof – GAF, CertainTeed, Owens Corning, IKO, and Atlas are all systems we work with regularly, along with Boral for tile installations. Mixing incompatible materials is a shortcut we won’t take.
Safety note: working on a roof in Fort Lauderdale’s heat, on any pitch, involves real fall risk and requires training, proper equipment, and an awareness of heat exposure. Flashing replacement also means handling sharp metal edges and working around rooflines that are often wet from morning dew. This is not a DIY project. If you’re inspecting your own roof for flashing problems, do it from the ground with binoculars and leave the ladder work to a trained professional.
FAQs – Flashing Repair
How much does flashing repair cost in Fort Lauderdale?
Most flashing repairs in Fort Lauderdale run between $275 and $650 for vent pipes and skylights, and $450 to $1,500 for chimneys, valleys, and wall junctions. Your exact price depends on roof pitch, roofing material, the extent of corrosion, and whether any decking needs replacement. Call (754) 354-1224 for a free estimate with a written quote before any work starts.
Is it cheaper to repair flashing or replace the roof?
Repairing flashing is significantly cheaper than replacing a roof, usually by a factor of ten or more. If the shingles themselves are still in good condition and the problem is isolated to flashing at penetrations or junctions, repair makes sense. However, if your shingles are near the end of their life – typically 15 to 20 years in Fort Lauderdale’s sun – replacing the roof and addressing flashing at the same time is more cost-effective than repairing flashing now and paying for a new roof in a year or two. We’ll give you an honest assessment either way.
Can you fix flashing the same day?
Yes, in most cases. Vent pipe flashing and simple skylight flashing repairs can often be completed the same day we inspect, weather permitting. Larger jobs, like full chimney flashing replacement or valley work, typically need to be scheduled within a few days. Call (754) 354-1224 and a live person will help you get on the schedule.
What if the flashing repair fails?
Every flashing repair from Mercer Roofing Co Fort Lauderdale includes our 365-Day Done Right Promise in writing. If the repair fails or isn’t right within a year, we come back and make it right, and the second visit is free. No fine print, no conditional language, no runaround.
Do I need to be home for the flashing repair?
You’ll need to be present for the initial inspection so we can show you what we found and get your written approval on the quote. For the repair itself, you can be home or away – but we’ll always send the technician’s name and photo ahead of time, and they’ll have a photo ID badge with the Threshold Verified standard so you know exactly who is on your property.
Is flashing covered by homeowners insurance in Florida?
Flashing damage caused by a covered peril, like wind from a named storm, is often covered by homeowners insurance. Wear and tear from age, heat, or salt corrosion is generally not covered. If you’re filing a claim, we can document the damage thoroughly, including photos, to submit with your paperwork. Call (754) 354-1224 and we’ll help you figure out what applies to your situation.
Flashing Repair You Can Count On
Fort Lauderdale roofs take a beating – sun, salt, wind, and rain all work against the metal that keeps water out of your home. When flashing fails, the fix is usually straightforward, but only if it’s done correctly with the right materials and a real guarantee behind it. That’s what we provide. You’ll know the price before we start. You’ll know the technician before they arrive. And you’ll have a written 365-day guarantee when it’s done.
Call Mercer Roofing Co Fort Lauderdale at (754) 354-1224 for a free flashing repair estimate. A live person answers, day or night, and will help you get scheduled.
Written by Grant Whitlock, Owner at Mercer Roofing Co Fort Lauderdale, serving Fort Lauderdale.