Famco Chimney Cap & Crown Nationwide

Famco Chimney Cap & Crown in Silver Spring: What to Know First

We provide independent Famco chimney cap and crown service in Silver Spring, with most inspections scheduled within a few days and repairs wrapped in a single visit when possible. A standard Famco cap replacement runs $280-$520; crown repair or coating typically lands between $340-$780 depending on access and how far the concrete has spalled. We are not affiliated with Famco - we are an independent service provider - which means we source the right part for your specific model, not whatever a manufacturer portal pushes.

Call (301) 479-9806

This page is for homeowners who already have a Famco cap or crown on their chimney and need honest answers about whether it can be repaired, what it will cost, and who in Silver Spring actually stocks the parts. If that is where you are, call us at (301) 479-9806. A live person answers, 24 hours a day.

How Famco Products Fail - and How We Fix Them

• Famco Single-Flue Galvanized Caps (Series 100/200): The galvanized steel shell on these entry-level caps rusts through at the seams faster than homeowners expect, especially in Silver Spring where freeze-thaw cycles from late November through March force moisture into every pinhole weld. We see this most often on homes built in the 1980s and 1990s near Four Corners. Our fix: pull the cap, assess the flue tile condition underneath, and upgrade to a stainless Famco replacement or a Gelco equivalent if the homeowner wants a longer rust warranty.
• Famco Multi-Flue Caps (Series 300/400): The expanded metal mesh on these larger units can sag after a decade of summer heat and winter ice load, creating gaps that let squirrels and starlings nest between flues. In Woodside Park, we have pulled three nests from a single Series 400 cap. We re-mesh with heavier-gauge stainless or replace the entire cap if the frame has warped, and we always verify each flue is drafting independently afterward.
• Famco Draft-Increasing Caps (WindBeater series): The rotating turbine can seize with creosote buildup or bend in a wind gust, turning a draft solution into a downdraft problem. These caps sit higher and catch more weather than standard models, so the crown underneath takes a beating too. We free or replace the turbine, then inspect the crown for hairline cracks that the extra wind exposure has accelerated.
• Famco Stainless Caps with Factory Screws: Famco’s stainless caps outlast their galvanized lines, but the factory zinc-plated screws do not. We find the screw heads rotted off on roughly one in three Silver Spring inspections, leaving the cap loose and the flue unprotected. We replace with stainless fasteners and seal the crown bolt holes with proper crown sealant, not roofing caulk that shrinks in six months.
• Famco Crown Wash Coating (where applied): Some Silver Spring homeowners had a Famco cap installed with a thin cement wash over the original crown. That wash cracks within three to five years because it was never meant to be a structural repair. We grind it back to sound concrete, then apply a proper flexible crown coating or pour a new crown if the structural layer is compromised. The difference is five years versus twenty.

Our Famco Chimney Cap & Crown Process

1. 1
   Call and schedule. A live person answers, day or night. We book a Level-2 camera inspection with one of our background-checked, uniformed technicians.
2. 2
   Inspect and document. We photograph the cap, crown, and flue interior. You see the photos. We give you a plain-English verdict on whether the cap can be reseated, the crown coated, or if replacement is the honest call.
3. 3
   Source the right part. We check Famco OEM availability against quality aftermarket options from Gelco or Copperfield. For discontinued Famco lines, we fabricate or adapt - we do not leave you hunting eBay for a cap that stopped production in 2008.
4. 4
   Repair or replace. Most Famco cap and crown jobs finish in one visit. We use stainless fasteners, proper flashing integration, and crown sealant rated for Montgomery County’s freeze-thaw cycle.
5. 5
   Test and verify. We run a draft test, check for leaks with a water hose if weather allows, and make sure the cap is secure in a simulated wind load.
6. 6
   Guarantee in writing. Every job carries our 90-Day Done Right Promise. In writing, no arguing. If the draw is not right or water finds a way in, we come back.

What Famco Chimney Cap & Crown Costs in Silver Spring

These are real Silver Spring numbers based on jobs we have done in neighborhoods from Woodside Park to Forest Glen. The only way to know your exact price is to see the chimney. Estimates are free. Call (301) 479-9806.

Why Silver Spring Homeowners Call Hearthstone Chimney Co. for Famco Work

We have been answering the phone with a live person for over 42 years, and we plan to be here when your next cap needs attention. Our technicians carry Famco, Gelco, and Copperfield inventory on most trucks, so we are not ordering parts after you have already taken a day off work. The 90-Day Done Right Promise means if it is not right, we make it right - in writing, no arguing, no paperwork chase.

Russell Haines and our crew know the older brick colonials near Woodside Park where Famco caps from the 1990s are finally giving out, and we know the split-levels near Sligo Creek where WindBeater caps were oversold to fix drafting problems that started in the firebox, not the flue. Tell me what the chimney needs. Then we fix that. Nothing more, nothing less.

We also work with DuraFlex, HeatShield, and Gelco systems when a Famco part is discontinued or when another brand better solves the problem. No brand loyalty that costs you money. Just the right fix, done right, with photos you can see and a plain-English verdict.

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