Famco Chimney Cap Installation Nationwide

Famco Chimney Cap Installation: The Fort Worth Owner’s Guide

Famco chimney cap installation in Fort Worth typically runs $285-$520 for a standard single-flue replacement, including removal of the failed unit, flue sizing verification, and proper storm collar sealing. Most Famco caps we install are same-day jobs because we stock the common 8″×8″ through 13″×13″ galvanized and stainless-steel models on our trucks. Homeowners usually discover the problem after a hard rain in Fort Worth’s spring storm season, when water starts hitting the firebox floor, or when they spot rust streaks running down the brick from a cap that’s been baking on a south-facing slope since the mid-2000s.

Call (682) 499-2712

Which Famco Models This Applies To

Famco caps break down into three series you’ll see on Fort Worth roofs: the standard galvanized line (model prefixes FCC or FCG), the stainless-steel line (FCS), and the wind-directional models (FCW) that spin with the breeze to improve draft. The galvanized units were common on builder-grade homes from 1995 to 2010, especially in neighborhoods like Wedgwood and Ridglea where we still pull them off regularly. Stainless models carry a longer warranty but use the same base footprint, so the flue measurement matters more than the series letter when we’re sizing your replacement.

To identify yours, check the stamped model number on the cap’s top surface or the hanging tag on the mesh screen skirt. If that’s rusted away, we measure the flue tile opening and the overall crown dimensions on-site. OEM Famco caps fit precisely but carry a 20-30% premium over quality aftermarket equivalents we source through our Haven buying network. For most Fort Worth homeowners, the aftermarket unit with a stainless top and galvanized skirt matches the OEM lifespan at a lower installed price. The exception is wind-directional models, where the FCW bearing assembly is proprietary and an OEM match prevents balance issues in our spring gusts.

Signs Your Famco Chimney Cap Installation Is Failing

• Rust streaks down the chimney face. Galvanized Famco caps lose their zinc coating after 8-12 years of Texas sun and acid rain. Once the steel underneath starts weeping, those orange-brown streaks etch into the brick below. We’ve cleaned caps in the Cultural District that hadn’t been touched since the original 2003 build date.
• Water in the firebox after storms. The mesh screen on Famco caps can sag or tear at the corners, creating a gap where wind-driven rain enters. Fort Worth’s March and April storms hit at angles that exploit this exact failure point.
• Mesh screen detachment or large gaps. The spot-welds on older galvanized screens corrode through, letting birds and squirrels into the flue. A cap with a screen hanging by one corner is doing half its job at best.
• Cap sitting crooked or loose on the flue. The tension legs or screw-tighten brackets that hold a Famco cap in place fatigue over freeze-thaw cycles. Even Fort Worth’s mild winters produce enough expansion and contraction to loosen a bracket that wasn’t checked in years.
• Visible holes or cracks in the cap lid. Galvanized lids pit from the inside out once condensation gets under the surface. A pinhole becomes a quarter-sized opening faster than most owners expect, and by then water has already been reaching the flue liner.

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Replacement Cost & What’s Included

What drives the range: flue height above the roofline, whether the existing cap is seized onto corroded legs, and if the crown underneath needs sealing before the new cap goes on. We quote every component in writing before work starts, per Haven Standard Clause 1. The installed price includes removal, proper sizing verification, new storm collar and sealant, and disposal of the old unit. Every Famco cap we install carries the 365-Day Done Right Promise, and we document the finished work with photos under Haven Standard Clause 4.

DIY or Call Us?

There’s no high-tension spring or electrical hazard on a chimney cap, but there is a fall hazard, and there’s the problem of not knowing what you’ll find until the old cap is off. An owner with a stable ladder, a helper, and a socket set can remove a Famco cap and measure the flue tile. What usually goes wrong: the legs are rust-welded to the flue, the crown underneath is cracked and wasn’t visible from below, or the new cap doesn’t seat square because the flue tile has chipped corners. We’ve been called to Fort Worth homes where a homeowner bought the right model number but the wrong leg configuration for their flue type. If you’re comfortable on a roof and have a second set of hands, check the model stamp and measure twice. If the cap won’t budge, or if you pull it off and find spalling brick or a cracked crown beneath, that’s when we come in. Call (682) 499-2712 and we’ll bring the right cap and the sealant to fix what the old one was hiding.

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