Famco Crown Repair Nationwide

Famco Crown Repair: The Westchester County Owner’s Guide

If your Famco chimney cap crown is cracked, rusted through, or leaking water down the flue, we can typically replace it in Westchester County for $385-$680 installed, depending on the cap size and whether the mounting base needs rebuilding. We stock Famco-compatible crown assemblies on the truck and can usually complete the swap the same day we look at it. Most owners discover the problem the hard way: a water stain on the ceiling near the chimney, a drip sound during a heavy rain, or rust flakes showing up in the firebox below.

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You’re not the first person to stand in the living room and wonder where that water came from. Crown failure is one of the most common Famco issues we see, especially on homes where the original cap went in fifteen or twenty years ago and nobody’s been up to check it since. The good news is that a failed crown is usually a straightforward fix. The bad news is it’s not the kind of thing that heals itself.

Which Famco Models This Applies To

This page covers the metal crown assemblies on Famco chimney caps designed for masonry chimneys with single or multiple flues. The most common models we run across in Westchester County are the Famco MC series (multi-flue caps with a formed metal crown) and the SC series (single-flue caps where the crown doubles as the rain shield). If you have the original paperwork or the manual, check the model number stamped on the underside of the cap. No paperwork? Measure the outside dimensions of your flue tile or the inside edge of the existing crown, and we can match it by size and bolt pattern.

One thing worth knowing up front: Famco has changed their mounting hardware over the years. Older crowns used a slotted base held down with lag bolts into the crown mortar. Newer units sit on a tension bracket system that rides inside the flue. They do not always interchange without adapting the base. That’s the single biggest gotcha we run into with Famco repairs, and it’s why we always bring both mounting styles to the job rather than assuming a direct swap will work. We are an independent service provider and do not represent Famco, but we install and repair their products alongside DuraFlex, HeatShield, and Gelco parts.

When it comes to OEM versus aftermarket, the honest answer is that for Famco crowns, OEM is usually the safer bet if the cap body itself is still solid. The aftermarket crown sheets available for Famco patterns are hit or miss on gauge thickness and hole alignment. If your cap base is still in good shape but the crown has rusted through, a genuine Famco replacement crown is worth the extra $40-$80 versus a generic sheet metal substitute that may or may not line up exactly with the bolt slots.

Signs Your Famco Crown Repair Is Failing

Here is what a failing Famco crown looks like from the ground and from the rooftop. If you see one of these, it’s time to have someone take a proper look before the next rain.

• Water staining around the chimney chase or ceiling. A crown that’s cracked or rusted through channels rainwater into the flue and down the masonry. The ceiling stain usually shows up directly below the chimney chase or along the flue wall.
• Rust streaks or flaking metal on the crown itself. Famco crowns are galvanized steel or stainless depending on the series. Galvanized has a service life in Westchester’s freeze-thaw climate of roughly 10-15 years before the coating fails and pinholes start.
• Dripping sound inside the firebox during rain. If the crown has failed, water runs down the inside of the flue liner and lands in the firebox. That’s the sound you’re hearing. It’s not your imagination.
• Loose or missing mounting hardware. Wind and repeated heating cycles walk the lag bolts out over time. Once a crown is lifting on one corner, water gets under it and the problem compounds fast.
• Flue tiles spalling or showing white efflorescence near the top. When a crown lets water sit against the top of the flue tile, the freeze-thaw cycle starts popping the face off the tile. That’s the white, chalky mineral deposit you see at the crown line.

Replacement Cost & What’s Included

In Westchester County, a Famco crown replacement runs $385-$680 installed. The spread comes down to three things: the cap width (a 13×13 single flue runs less than a 24×24 multi-flue like the ones on older center-hall colonials), whether the mounting base needs to be rebuilt in mortar, and whether the existing hardware is salvageable or needs full replacement. You get a firm number before any work starts. The price you hear on the phone is the price on the invoice.

Here’s the breakdown:

• Famco crown assembly (OEM): $145-$280 depending on size and series
• Mounting hardware and sealant: $40-$80
• Labor (includes removing the old crown, inspecting the flue, and water-sealing the base): $200-$320
• Disposal of the old crown and job-site cleanup: included

Our labor on crown repairs is covered by the 90-Day Done Right Promise. If the repair isn’t right, one call brings Wendell and his crew back at no additional cost. The part itself carries the Famco manufacturer warranty, which is typically one year on galvanized and longer on stainless. We’ll give you the exact terms for your model before you decide.

Key takeaways: You’re looking at under $700 in nearly every case. We stock the parts on the truck. We don’t quote one number and hand you another when the work is done. And if the old crown can be re-sealed instead of replaced, that’s what we’ll tell you. If it doesn’t need doing, that’s what we’ll tell you too.

DIY or Call Us?

Let’s be straight about this one. If your Famco crown is cracked or rusted through, replacing it means working at the top of the chimney, which usually means a ladder against the roofline and two hands on the cap while you’re leaning over open air. That’s the danger right there. A dropped cap, a slip on wet shingles, or a wrong step on a mossy roof is a hospital trip. We don’t recommend it.

What you can safely do from the ground: look for rust streaks, missing bolts, or a visible gap between the crown and the flue tile. Take a photo with your phone and zoom in if you have to. Then give us a call at (914) 537-6479 and describe what you see. We’ll tell you over the phone whether it sounds like a repair or a replacement, and we’ll come take a proper look before you spend a dime. No trip charge for calls inside the county. Free estimate, and we mean free.

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