Colorado Springs’ dry air and high-elevation wood-burning mean creosote buildup happens fast. You can check your chimney for obvious damage or blockages safely, but stop immediately if you see cracks, rust, or smoke backflow. Never climb on roofs or poke into flues with tools. When in doubt, call a licensed sweep like Emerald Chimney LLC to avoid costly repairs or worse.
Step 1: Quick Outside Check (No Climbing Required)
Start at ground level. Look for brick or mortar cracks wider than 3/8 inch, especially near the crown (top). In Colorado Springs’ freeze-thaw cycles, even small cracks let moisture in, weakening the structure over time. Check for rust streaks on the damper or metal flashing, these mean water’s leaking inside. If your chimney has a cover, make sure it’s tight and clear of leaves or debris. For a deeper dive into local chimney materials, see our guide on Colorado Springs chimney repair>>/blog/chimney-repair-and-restoration-colorado-springs/. Never touch or climb on a damaged chimney, this is a pro job. For the specifics, see the service list.
Step 2: Smoke Test (Only Do This If Your Fireplace Is Cold)
Light a small, dry newspaper near the fireplace opening. If smoke pours out the room instead of rising straight up, your flue is blocked, likely by creosote or debris. A slight draft is normal, but strong backdrafts or smoke filling the room mean an obstruction or cracked flue liner. Learn how often you should sweep based on your fuel type>>/tips/how-often-should-you-service-your-chimney/. If smoke won’t clear, don’t use the fireplace, call us immediately. Worth a look: contact the office page.
Step 3: The Creosote Check (Use a Flashlight, Not Your Hands)
Shine a flashlight into the fireplace opening. Black, tarry glaze (Stage 3 creosote) is a fire hazard, it ignites at low temps. Thick, sooty buildup (Stage 2) needs sweeping soon. If you see white, powdery residue, it’s mineral deposit (less dangerous but still a sign of poor draft). For a visual guide to creosote stages, check our glossary>>/glossary/. Never scrape creosote yourself, it’s toxic and can dislodge into your lungs. We cover this in our background and licensing page.
RED FLAGS: When to Pause and Call a Pro Instead
These mean immediate danger, don’t ignore them: - Smoke or fumes in your home when the fireplace is off. - Cracks in the flue liner (visible from the fireplace opening as jagged edges). - Animals nesting in your chimney (birds, squirrels, you’ll hear scratching). - A strong, foul odor when the fireplace is cold (gas leaks or rotting wood). See our full list of red flags>>/blog/7-signs-you-need-a-trusted-chimney-sweep-in-colorado-springs/. DIY fixes here can void warranties, damage your home, or start a fire. Start with the neighborhoods we visit page.
What You Should Never Try Yourself (And Why It’s Risky)
These tasks require licensed professionals, and here’s why: - Climbing on roofs or ladders to inspect the chimney. Colorado Springs’ high winds and steep roofs make falls deadly. - Removing creosote with tools. Scraping can send toxic dust into your home or damage flue liners. - Repairing cracks in brick/mortar. Poor fixes let water in, causing bigger problems. - Ignoring gas leaks (rotten-egg smell). This is a carbon monoxide risk, call a pro and your gas company. For a side-by-side on DIY vs. pro cleaning, see our comparison>>/compare/diy-vs-professional-chimney-cleaning/.
When to Call Emerald Chimney LLC (No Judgment, No Hard Sell)
We’re not here to alarm you, we’re here to stop fires before they start. Call us if: - Your self-check reveals any of the warning signs above. - It’s been over a year since your last sweep (or less if you burn wood often). - You’re selling your home, buyers’ agents require chimney inspections. - Your chimney is over 20 years old (older Colorado Springs homes need extra attention). Serving Colorado Springs and nearby areas like Manitou Springs and Woodland Park>>/areas/, we offer free estimates and same-day service for emergencies. See our pricing>>/pricing/, no hidden fees.
Frequently Asked Questions
My Colorado Springs fireplace smells like gas even when it’s off, what’s the first move?
Turn off the gas supply immediately and open windows. This could be a gas leak or condensation from a blocked flue. Never light the fireplace to ‘test’ it. Call your gas company and a chimney pro like us, this is a carbon monoxide risk. Learn how to spot gas leaks in our safety guide>>/tips/chimney-safety-colorado-springs-homeowners-guide/.
I live in Monument, and my chimney has a metal liner. Do I still need annual sweeps?
Yes, metal liners don’t prevent creosote. They’re safer than masonry but still trap tar buildup. Colorado Springs’ dry air makes creosote Stage 2 or 3 faster in metal flues. See our Monument service area>>/areas/monument/ for local scheduling. Sweep at least once a year if you burn wood, twice if you use it daily.
Can you use your fireplace after a sweep if the flue still has some black dust in it?
No, visible soot means the sweep didn’t finish. A proper sweep leaves the flue 90%+ clear. If you see residue, call us back, soot + heat = smoke in your home. For what a true clean looks like, check our comparison guide>>/compare/chimney-sweeping-vs-inspection/. Never risk it, especially in Colorado Springs’ windy conditions.