Famco Chimney Cap Installation Nationwide

Famco Chimney Cap Installation: The Ewing Owner’s Guide

Famco chimney cap installation in Ewing typically runs $280-$520 for most single-flue applications, and we carry the common Famco sizes on our trucks. If the cap is missing, rusted through, or the mesh has pulled away from the frame, water and animals get in - and in Ewing’s freeze-thaw cycles, that damage compounds fast. Most Ewing homeowners notice the problem after a storm, when they spot rust stains on the brick or hear squirrels in the flue.

Call (856) 388-5580

Which Famco Models This Applies To

Famco builds caps in galvanized, stainless, and copper finishes across single-flue, multi-flue, and outside-mount styles. The model number is stamped on the underside of the lid or on a small tag at the mesh seam - usually a format like “FC-SS-13×13” for a 13-inch stainless single-flue. We see the FC-300 series most often in Ewing’s 1960s-1980s ranch homes, where the original galvanized caps have finally rotted through after 20-30 years of Mercer County winters.

The critical measurement is the flue tile’s outside dimension, not the chimney crown. A 13×13 flue tile takes a different cap than a 13×13 chimney top. We’ve found homeowners in the Mountainview section of Ewing often have 9×9 or 10×10 flues on their older brick chimneys, while homes near the Ewing Lawrence border along Bear Tavern Road tend toward 13×13 or larger. OEM Famco caps run 15-20% higher than quality aftermarket equivalents from Gelco or Copperfield, which we also stock. For most Ewing homes, the aftermarket units match the spec and carry the same 20-year stainless warranty.

If your cap was part of a Famco chimney fan system, the wiring chase and mounting footprint are proprietary - that is one case where OEM matters, and we’ll verify compatibility before we order.

Signs Your Famco Chimney Cap Installation Is Failing

• Rust streaks down the chimney face. Galvanized Famco caps begin bleeding rust after about 15 years in New Jersey’s coastal-influenced climate. The rust is cosmetic at first, then structural - once the lid seam splits, water funnels directly onto the flue tile.
• Mesh screen pulling away from the frame. The spot-welds on older FC-200 series caps fatigue from thermal cycling. A gap as small as two inches lets starlings and squirrels nest in the flue, which blocks draft and creates a fire hazard.
• Cap sitting crooked or loose after wind. The mounting brackets on outside-mount Famco models can loosen where they meet the flue tile. In Ewing, we see this after nor’easters - the cap lifts slightly, then the next storm finishes the job.
• Water in the firebox or rust on the damper. This means the cap is either missing, severely deteriorated, or incorrectly sized - water is running down the flue instead of shedding off the crown. In homes near Shabakunk Creek, we also check for crown cracks that compound the problem.
• Draft problems or smoke backup. A collapsed Famco mesh can sag into the flue opening, choking airflow. We’ve pulled screens that were 60% blocked with creosote buildup - the cap was doing its job catching debris, but no one had cleaned it.

Replacement Cost & What’s Included

These are installed prices - cap, hardware, labor, and disposal of the old unit. What drives the range is flue size, roof access (steep pitches in the College Heights area take longer), and whether the old cap has seized onto the flue tile. We agree to the full price before we start. No surprises on the bill. Every cap installation includes a Level-2 camera inspection of the flue above the smoke chamber - photos you can see, a plain-English verdict - and is covered by our 90-Day Done Right Promise in writing.

DIY or Call Us?

An Ewing homeowner can safely check whether the cap is loose or visibly rusted from the ground with binoculars. Do not climb the roof to inspect it yourself. Chimney work at height is genuinely dangerous, and the metal edges on a failing Famco cap are sharp enough to open a hand. Removing a seized cap without damaging the flue tile takes specific tools - pry bars in the wrong place crack tile, and then you’re looking at a flue repair, not just a cap swap.

We carry stainless Famco-compatible caps in 9×9, 10×10, 13×13, and 13×18 on the truck. Most Ewing installations finish in under two hours. Call (856) 388-5580 and we’ll confirm your flue size over the phone, or schedule a look if the tag is unreadable.

FAQs