GAF Gutter Replacement Nationwide

GAF Gutter Replacement: The Fort Lauderdale Owner’s Guide

If your GAF gutter system has a section pulling away, leaking at the seams, or rusting through, we stock and install GAF-compatible gutter replacement parts across Fort Lauderdale, typically between $14 and $28 per linear foot installed, with most single-story homes running $1,700 to $3,400 for a full gutter replacement. We carry the common 5-inch K-style and 6-inch half-round profiles on the truck, so we can usually match your existing GAF run the same day we look at it. Most homeowners discover the problem after a Florida downpour, when water sheets over the gutter instead of flowing through it, or when a heavy section sags enough to pull the hangers out of the fascia board.

Call (754) 732-9325

Which GAF Models This Applies To

GAF doesn’t manufacture gutters directly. What you have is a GAF roof system paired with a gutter profile, usually aluminum, that was chosen to match the home’s trim and downspout placement. The parts that matter for replacement are the gutter profile itself, the end caps, the inside and outside miters, and the downspout elbows. If you look inside the gutter at the end cap, most manufacturers emboss a size or a small maker’s mark. If there’s no mark, measure the top opening: 5 inches is the workhorse across Fort Lauderdale, and it’s what you’ll see on most mid-century concrete-block homes in neighborhoods like Poinsettia Heights and Riverside Park. The 6-inch profile is becoming more common on newer builds and on any roof plane with significant pitch, because it moves more water during the kind of storm we get every summer afternoon. An OEM-labeled GAF gutter part versus a quality aftermarket equivalent usually comes down to gauge: we’ve measured OEM stock at .027 gauge and most aftermarket off the shelf at .019 to .024. Thinner aluminum dents faster from ladder pressure and in hurricanes it fatigues at the hanger points.

Signs Your GAF Gutter Replacement Is Failing

• Sagging at the midpoint between hangers: This usually means the aluminum has fatigued or the hanger screws stripped out of the fascia. In Fort Lauderdale’s wet season, a sagging gutter overflows at that low point, which pours water right down the wall and onto your foundation.
• Water pouring at inside corners during moderate rain: Inside miters are the first thing to fail on GAF-matched gutter runs because they’re a seam held together with sealant, and our UV and salt air chew through gutter sealant faster than anything north of Palm Beach.
• Rust streaks or pinhole leaks along the bottom trough: Galvanized steel components in contact with aluminum gutters cause galvanic corrosion. We see it all the time along the Las Olas Isles, where salt air accelerates the reaction, and a pinhole today is a split seam by September.
• Downspout pulling away from the wall: The little aluminum straps that hold the downspout to the stucco or block work loose over time, and once the downspout leans away, water splashes back onto the wall and wicks into the fascia.
• Gutter pulling free of the drip edge or behind it: If the gutter was installed behind the drip edge instead of under it, water climbs behind the gutter and rots the fascia board it’s mounted to. This is a common install error we correct in older Fort Lauderdale homes, and it means the gutter itself is still serviceable but the mounting was wrong.

Replacement Cost & What’s Included

A full GAF-compatible gutter replacement in Fort Lauderdale typically runs $1,700 to $3,400 for a single-story home, which includes removing the old run, hauling it away, installing new .027 gauge aluminum 5-inch or 6-inch profile, new hidden hangers, new end caps, new miters, and new downspouts and elbows. Line-item pricing looks like this:

• 5-inch seamless aluminum gutter, installed: $14 to $18 per linear foot
• 6-inch seamless aluminum gutter, installed: $18 to $28 per linear foot
• Downspout replacement, per drop: $90 to $160 including elbows and straps
• Fascia board repair, if water damage is found: $8 to $14 per linear foot, done by our carpenter before the new gutter goes up

Every quote is a written line-item price before we touch anything, and it doesn’t change once we’re on the wall. The work is covered by our 365-Day Done Right Promise: if the gutter we install pulls loose, leaks, or overflows inside the guarantee period, we come back and correct it at no charge. Greg Holloway walks the roofline himself on every estimate and matches the existing profile, so you’re not paying for a different system than the one sitting on your fascia right now.

DIY or Call Us?

Replacing a gutter section is not dangerous in the way a garage spring or an electrical panel is, but it becomes dangerous when you’re on a ladder at the fascia line, holding 20 feet of aluminum, with Florida sun on your neck. We say this honestly: if it’s a single loose hanger you can reach from a 6-foot stepladder, tightening it yourself is reasonable. If the gutter is pulling away mid-run, if you need to work at second-story height, or if you’re dealing with a corner miter leaking, you need someone with the right ladder setup and a second set of hands. We’ve watched too many Fort Lauderdale homeowners bend a new section trying to solo it, then call us to fix the gutter and the dent. If viewing the job from a safe spot tells you it’s more than a stepladder project, call (754) 732-9325 and we’ll measure, quote, and install it as one job.

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