Tamko Gutter Replacement Nationwide

Tamko Gutter Replacement: The Los Angeles Owner’s Guide

If your Tamko gutter system has a section that’s pulling away from the fascia, leaking at the seams, or rusted through, we stock Tamko-compatible gutter replacement components and can typically install them within a few days of your call. In Los Angeles, expect to pay between $18 and $35 per linear foot for full gutter replacement with Tamko-compatible aluminum, which means a typical 120-foot single-story home runs roughly $2,200 to $4,200 installed. Most homeowners discover they need this when they notice water spilling over the edge during the first real rain, or when a downspout detaches and dumps runoff against the foundation.

Call (213) 521-8272

One thing to understand up front: Mercer Roofing Co Los Angeles is an independent roofing and gutter contractor. We’re not affiliated with Tamko directly. But we’ve worked with Tamko roofing and gutter systems across Los Angeles for years, and we know exactly how their profiles, hangers, and downspout connections spec out. That matters more than a logo on a truck.

Which Tamko Models This Applies To

Tamko’s gutter line in the LA market is most commonly their Heritage Seamless Aluminum Gutter System and their Twilight series K-style gutters, typically in 5-inch and 6-inch profiles. The 5-inch is the standard for most single-family homes in Los Angeles, from single-story ranchers in the Valley to the two-story stucco boxes in Mid-City. The 6-inch profile shows up more on larger roof planes, especially homes in the hills where a 3:12 pitch or steeper funnels serious water volume into the gutters.

The compatibility gotcha most LA homeowners hit: Tamko K-style gutters use a specific hanger spacing spec of 24 inches on center, which is tighter than the 32 to 36 inches you’ll see on budget builder-grade installs. If your existing gutters are sagging or pulling loose, there’s a decent chance the original installer skipped the Tamko spec and spaced hangers too far apart. Just replacing the gutter section without correcting hanger spacing means the same failure comes back in two years.

When we do a Tamko gutter replacement, we verify the profile width (5 vs 6 inch), the material gauge, and the downspout outlet positions before quoting anything. We’ll also check whether your existing system is factory-painted aluminum or anodized, because color matching matters more than you’d think, especially on LA homes where the sun fades one section differently from another.

Signs Your Tamko Gutter Replacement Is Failing

• Water spilling over the front edge during moderate rain. This usually means the gutter pitch has flattened out over time, or a section has pulled away from the fascia enough that water bypasses it entirely. The underlying cause is often failed hangers or rotted fascia board.
• Rust streaks or pinhole leaks along the bottom. In Los Angeles, we see this most often on homes within a few miles of the coast, where salt air accelerates corrosion. But even inland, leaf debris sitting in a low spot for years will eventually eat through the gutter bed.
• Seams separating or visible gaps at the corners. Sectional gutters like Tamko’s older installed lines have seams at every corner and every 10-foot joint. The sealant degrades under UV exposure, and once a seam opens, it only gets worse.
• Downspout pulling away from the wall or gutter outlet. This is rarely the downspout’s fault. It’s almost always the outlet assembly or the strap anchors that failed first. If your downspout is swinging loose, the gutter outlet is probably leaking behind it.
• Fascia board staining or soft spots directly behind the gutter. This is the one we tell LA homeowners not to ignore. Water that’s been getting behind the gutter for a season or two has likely started into the fascia wood. The gutter replacement is cheap compared to framing repair.

Replacement Cost & What’s Included

Here’s the pricing picture for Los Angeles, honest numbers before you ever pick up the phone:

What drives the range is mostly access and condition. A one-story home with easy ladder access in a flat Burbank lot is the low end. A two-story in Silver Lake with the gutter hanging over a steep hillside is the high end. If your fascia is rotted, that work is separate and itemized. You get a written price before any work starts, every time. And every repair and replacement we do is covered by our 365-Day Done Right Promise: if something’s not right within a year, we come back and make it right, free second visit included.

DIY or Call Us?

Gutter work is not spring work. There are no high-tension components like a garage door, and no electrical hazards like a panel swap. The real risk is ladder work at roofline height on Los Angeles terrain, where a sloped driveway or uneven hillside makes stable footing harder than it looks. If you’re comfortable on an extension ladder and just want to clean out debris or tighten a loose hanger, that’s reasonable.

Where DIY goes wrong: seam sealing on Tamko’s sectional gutters. Homeowners grab a tube of silicone, smear it over a failed seam, and it peels off in the first rain because the metal wasn’t cleaned or the joint wasn’t mechanically fastened first. We see it constantly. Replacing a full section also means getting the pitch right, which sounds easy until you’re holding a 10-foot gutter level at 20 feet up. If you’d rather skip the ladder entirely, call (213) 521-8272 and we’ll come out, measure, and give you a written price.

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