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GAF Gutter Replacement: The Fort Lauderdale Owner’s Guide
GAF gutter replacement in Fort Lauderdale typically runs $9 to $22 per linear foot installed, depending on the gutter profile, total footage, and fascia condition. Most single-story homes in the area land between $1,600 and $3,400 for a full gutter and downspout replacement, and we can usually complete the job in one day. The way most Fort Lauderdale homeowners discover they need this work is predictable: a rainy afternoon reveals water pouring over the gutter lip in a sheet, or a gutter section has pulled loose from the fascia board and is hanging at an angle. Sometimes it’s quieter than that – a rusted end cap, a rotted fascia behind the gutter, or a downspout that’s separated at the elbow. Either way, the fix involves matching your existing GAF gutter profile to the right replacement material and re-hanging everything so water actually moves away from the foundation.
Which GAF Models This Applies To
GAF has manufactured several gutter and drainage products over the years, most commonly paired with their Timberline and Grand Sequoia shingle systems. The gutter components we replace most often in Fort Lauderdale are 5-inch K-style aluminum gutters that were installed alongside GAF roofing, along with the matching downspouts, elbows, end caps, and hidden hangers. Here’s the compatibility gotcha: not all 5-inch K-style gutters are interchangeable. GAF’s profile has a specific bend geometry, and some generic box-store gutter sections won’t seat correctly against GAF fascia brackets. We carry GAF-profile-compatible aluminum on the truck, along with quality aftermarket equivalents that match the profile exactly. For most Fort Lauderdale homes, a good aftermarket aluminum section performs identically to OEM because the material spec – .027-gauge aluminum – is the same. Where OEM matters more is when you’re matching a specific GAF color code, like their Weatherwood or Barkwood finishes. We can order those exact GAF colors when a section patch needs to disappear into the existing run.
Styles & brands we work with






Signs Your GAF Gutter Replacement Is Failing
- Water spilling over the front lip during rain: This is usually a pitch problem – the gutter has sagged out of level over years of Florida downpours and thermal cycling. The aluminum expands and contracts in the heat, and the hangers slowly pull loose from the fascia.
- Gutter sections separating at the seams: GAF gutter runs are joined with seam sealant, and Fort Lauderdale’s UV exposure breaks that sealant down faster than in most markets. Once a seam opens, water drips directly onto your fascia and begins rotting the wood behind it.
- Visible rust or corrosion at end caps and downspout elbows: Salt air near the coast accelerates corrosion on galvanized fasteners and thin aluminum. If you’re east of US-1, you’ll see this about two to three years earlier than homes further inland.
- Fascia board showing dark streaks or soft spots: This is the real danger signal. The gutter isn’t just failing – it’s actively damaging the wood it hangs from. By the time you see the streaking, the fascia usually needs at least a partial replacement during the gutter swap.
- Downspouts pulling away from the wall at the elbows: The elbow joints take the full force of every downpour, and the pop rivets eventually wallow out their holes. Once the elbows separate, water dumps straight down the foundation wall.
Replacement Cost & What’s Included
Here’s what Fort Lauderdale homeowners can expect before they pick up the phone.
- 5-inch K-style aluminum gutter, installed: $9 to $14 per linear foot
- Downspouts with elbows, installed: $85 to $140 per downspout run
- Fascia board replacement, per 8-foot section: $45 to $90
- Gutter guard add-on, per linear foot: $4 to $8
The range depends on three things: total linear footage, whether any fascia needs replacing, and how high we’re working. A single-story ranch with clean fascia is on the low end. A two-story with rotted fascia and a steep ground pitch is on the high end. Here’s what’s included with every Crestview job: written price before any work starts, GAF-profile-matched aluminum, hidden hangers every 24 inches, silicone seam sealant rated for coastal humidity, and a full year of coverage under our 365-Day Done Right Promise. If anything fails within that year, we come back at no charge. Dylan Pace will tell you the same thing he tells every customer before we start: the number on the written estimate is the number on the invoice. If it’s not in writing, it’s not a promise.
See the difference
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AfterDIY or Call Us?
We’ll be straight with you: gutter replacement is a job most homeowners can safely attempt on a single-story home with a stable ladder and a helper. The aluminum is light, the cuts are simple, and the fasteners are straightforward. What goes wrong in practice is the pitch. Gutters need a consistent downward slope of about a quarter inch per ten feet toward the downspout, and if you eyeball it wrong, you’ll create a standing-water gutter that breeds mosquitoes and corrodes faster in Florida humidity. The other common miss is seam sealing – most DIY jobs fail at the seams within eighteen months because the surface prep was skipped. If you’re on a two-story home, or your fascia is showing rot, call us at (754) 354-8628. Working at height with rotted wood underneath you is how people get hurt. We’ll handle the ladder work, the pitch math, and the disposal of the old gutter run.
FAQs
Properly installed aluminum gutters with GAF-profile matching typically last 18 to 25 years in Fort Lauderdale, but homes east of US-1 closer to the salt air should plan for the shorter end of that range. The failure point is almost never the aluminum itself – it’s the hangers, the sealant, and the fascia wood behind them. Call (754) 354-8628 if your gutters are past the 15-year mark and showing any of the warning signs above.
Yes, if the damage is localized to one section or one seam, we can splice in a matching GAF-profile replacement section and reseal the adjacent seams. This usually runs $180 to $400 depending on access. We’ll tell you honestly if a repair is a waste of money – when the hangers are pulling out across the whole run, a section patch will fail within a year, and a full replacement is the cheaper decision long term.
A standard single-story Fort Lauderdale home with roughly 160 to 200 linear feet of gutter takes one day from removal to final walkaround. Two-story homes or jobs with significant fascia replacement can stretch to two days. Before work starts, we’ll walk you through the exact timeline and send before-and-after photos when the job is complete, so you can see the work that was done at the roofline without ever grabbing a ladder.
We stock 5-inch K-style aluminum in multiple colors, GAF-profile-compatible end caps, elbows, downspouts, hangers, and coastal-rated sealant on the truck for most jobs. If your home requires a specific GAF color that isn’t in current inventory, we’ll source it and have it ready before the install date. We also work with full gutter runs paired with Owens Corning and CertainTeed roof systems, so if your roofing material changed at some point, we’re still equipped to match the gutters.
Get a Straight Price on GAF Gutter Replacement in Fort Lauderdale
We’re an independent roofing and gutter company serving Fort Lauderdale, not affiliated with GAF, but we install and match their gutter profiles every week. Before you commit to anything, we’ll walk your roofline, take measurements, check the fascia, and hand you a written price that covers the full job. No change orders, no surprises at the door, no pressure. Call (754) 354-8628 to schedule your free estimate for GAF gutter replacement in Fort Lauderdale. A live person answers, and we’ll get you on the schedule for a visit that respects your time.
Written by Dylan Pace, Owner, Crestview Roofing Co Fort Lauderdale at Crestview Roofing Co Fort Lauderdale, serving Fort Lauderdale and nearby areas.