Before you climb on the roof, run through this Marlton-specific checklist to spot easy fixes and dangerous signs. Some issues are safe to check yourself, but others demand a licensed sweep to protect your home and family.
Start with the simplest safety checks inside your Marlton home
Begin indoors where it’s safe and dry. Check your fireplace damper for smooth operation—it should open fully and close tightly to prevent drafts or critters. Look for white, chalky stains on the firebox walls; these efflorescence marks often signal excess moisture seeping through the chimney masonry, a common issue in Marlton’s humid summers. Also, inspect the hearth and surrounding floor for soot or debris that could indicate a partial blockage or improper draft. If everything looks clean and the damper works, move outside—but never use a flashlight to peer up the flue yourself; that’s a job for a pro with the right tools. Learn more about our full list of services.
Take a close look at your chimney’s exterior from the ground
Stand back and scan your chimney from the yard. Cracks wider than a credit card, leaning sections, or missing bricks are red flags that require immediate attention. Also, check the chimney crown for gaps or deterioration—Marlton’s freeze-thaw cycles can turn small cracks into major leaks. Look for rust stains on the flashing or siding below the chimney; this often points to a compromised chimney cap or flashing, both of which should be repaired promptly to prevent water damage. If you spot any of these issues, stop here and call a professional before the next rain. See request a free estimate / contact us.
Test your chimney’s draft before lighting the first fire of fall
On a breezy Marlton morning, light a small piece of newspaper and hold it near the open damper. If the smoke drifts into the room or curls back down, your chimney isn’t drafting properly. This could mean a blockage, a cold flue, or even a damaged liner. You can also check for downdrafts by holding a tissue near the damper—if it’s pulled outward when the fireplace is cold, you likely have a negative pressure issue. These tests are safe to do yourself, but if the problem persists, don’t force a fire; call a sweep to diagnose the cause.
Know the warning signs that scream: call a professional now
Some symptoms are too risky for DIY. If you notice a strong, acrid odor like burnt matches or tar when the fireplace isn’t in use, it’s likely creosote buildup—a fire hazard. Hear a loud roaring sound during a fire? That’s a chimney fire in progress. See smoke pouring into the room instead of up the flue? There’s a blockage or structural failure. Also, if your chimney hasn’t been inspected in over a year or you’re unsure of its last service, schedule a Level 1 inspection immediately. These signs aren’t just inconvenient; they’re dangerous and warrant expert care.
What you should NEVER attempt to DIY on your Marlton chimney
Never climb onto your roof to inspect or clean the chimney—Marlton’s steep pitches and weathered shingles make this a fall risk. Avoid using chemical chimney cleaners you find online; these can damage masonry or liners and may not address the real issue. Don’t attempt to remove a chimney cap or flashing yourself; improper handling can lead to leaks or collapse. Also, resist the urge to seal cracks with regular caulk or mortar—chimney-specific products and techniques are required to maintain safety and code compliance. Leave these tasks to licensed professionals with the right training and insurance.
When to call Spencer H Chimney LLC: your Marlton safety partner
If your troubleshooting reveals cracks, draft issues, or any of the warning signs above, it’s time to call the experts. Spencer H Chimney LLC offers meticulous inspections, white-glove cleaning, and guaranteed repairs tailored to Marlton’s climate and housing stock. We’re licensed, insured, and familiar with the unique challenges of South Jersey chimneys. Whether you need a routine sweep, a cap installation, or emergency repairs after a storm, our team delivers craftsmanship you can trust. Contact us for a free estimate or explore our full services to see how we can protect your home year-round.
Frequently Asked Questions
Why does my Marlton chimney smell like campfire even when I’m not using it?
That persistent campfire odor usually means creosote buildup or trapped moisture in your flue. Marlton’s humid air can worsen this issue, especially in older chimneys. A professional sweep can remove the residue and install a cap to prevent future moisture entry. Don’t mask the smell with air fresheners—address the root cause before it becomes a fire hazard.
Can I clean my chimney myself with a brush from the hardware store in Evesham?
While a basic brush might reach some creosote, Marlton chimneys often have bends, offsets, or damaged liners that require specialized tools and training. Improper cleaning can push debris into the flue or damage the liner, leading to costly repairs. Spencer H Chimney LLC uses industry-grade equipment and follows NFPA standards to ensure a thorough, safe clean every time.
What’s the difference between a Level 1 and Level 2 chimney inspection for my Moorestown home?
A Level 1 inspection is the standard check for accessible areas of your chimney, including the flue and firebox, and is recommended annually. A Level 2 inspection is more thorough and required if you’ve had a chimney fire, a recent structural change, or a chimney relining. Spencer H Chimney LLC performs both levels with meticulous attention to detail, ensuring your Marlton home meets all safety codes.