Chimney Chase Cover Replacement in Colorado
Professional chimney chase cover replacement across Denver, Fort Collins, and Colorado Springs. Family-owned since 1998 · Licensed & insured · Open 24/7.
About This Service
If your chase cover is rusting, ponding, or already leaking, replacement is urgent in a way most chimney work isn't — because everything under it is framing lumber and drywall, and water damage inside a chase compounds invisibly until it's a structural repair.
We pull the failed pan, assess the chase framing and flue penetration underneath (this is where we often catch early rot while it's still cheap to fix), and install a custom stainless or copper cover built to shed Colorado weather for decades.
Signs You Need Chimney Chase Cover Replacement
- Orange rust-through spots or pinholes in the existing cover
- Interior water stains near the fireplace with no roof leak found
- The cover visibly dishes and holds water after storms
- Previous caulk-and-patch repairs on the pan
How Installation Day Goes
Flue and crown measured and checked — a cap on a damaged crown is a bandage, and we'll tell you.
The correct-size unit is fitted and mechanically anchored (never friction-fit) for Colorado wind.
Mesh, clearances, and draft are verified with the appliance where applicable.
Old hardware is hauled away and the roof is left exactly as we found it.
Why It Matters for Safety
An open flue admits rain, animals, and debris — and lets embers exit. In Colorado's fire-conscious communities, spark-arresting mesh on wood-burning flues protects your roof and your neighbors', which is why we treat proper capping as safety equipment, not an accessory.
Maintenance Tips From Our Technicians
- Check the cap visually after major wind events — from the ground is fine.
- Wood burners: have the mesh cleaned with each sweep; it cakes faster than you'd think.
- Rust streaks below the cap mean it's talking to you — replace before it fails.
- After roof work, verify the cap was reinstalled properly; roofers move them.
Why Homeowners Choose Donovan Chimney & Fireplace
Donovan Chimney & Fireplace has been doing this work across Colorado since 1998 — long enough to have seen every version of this problem and every shortcut that fails. We diagnose before we quote, we document what we do, and our 24/7 line means you're never waiting until Monday with a chimney question that can't wait.
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Frequently Asked Questions
Can't I just seal the rust spots?
Sealant over rust buys months, not years — the pan keeps corroding underneath. Given what water does inside a wooden chase, replacement with stainless is the only repair we can stand behind.
Stainless or copper?
Both outlast the structure. Stainless is the value choice; copper adds a distinctive look that many mountain and custom homes choose deliberately. Functionally, we're happy installing either.
What areas do you serve?
We work throughout the Colorado Front Range — roughly 65 miles around each of our three bases in Denver, Fort Collins, and Colorado Springs, from the Wyoming line down to Pueblo and up into the mountain communities.
Request a Free Estimate
We're open 24/7. Fill this out and we'll get right back to you — or call 720-310-3798.
Book Chimney Chase Cover Replacement Today
We serve Denver, Fort Collins, Colorado Springs, and every community around them — see the full service area list.
Emergencies don't keep business hours and neither do we: our phone answers 24 hours a day, 7 days a week.