Protect your home from fire hazards and carbon monoxide risks with a seasonal chimney inspection—book your appointment today
As Alpharetta’s fall foliage arrives, so does the surge in fireplace use—and with it, hidden dangers in your chimney. Creosote buildup, animal nests, and weather-related cracks can turn a cozy evening into a costly emergency. Jason & Mark Chimney Co specializes in seasonal chimney prep, ensuring your system is safe, efficient, and ready for the colder months ahead. We don’t just sweep; we safeguard your home and family with precision and care.
Comprehensive chimney sweep for Alpharetta homes and businesses.
We hold ourselves to the highest standards so you can hire with total confidence.
Fall in Alpharetta arrives with crisp air and golden leaves, but hidden dangers lurk in your chimney if you’ve been burning wood all summer. Creosote—a sticky, tar-like byproduct of incomplete combustion—builds up unseen, coating flue walls and turning a cozy fireplace into a fire hazard. Left unchecked, even a thin layer can ignite, causing dangerous chimney fires that threaten your home’s safety and your family’s peace of mind. Don’t wait for the first cold snap to find out your chimney isn’t ready; proactive seasonal prep is the only way to ensure your fireplace stays a source of warmth, not worry.

We’re the only local chimney sweep with a 10-year workmanship warranty, ensuring every repair stands the test of time. Our team holds CSIA certification and carries full liability insurance, so you’re protected from start to finish. Unlike big-box services, we don’t upsell unnecessary work—we provide honest assessments and fair pricing. Our Alpharetta roots run deep, and we treat your home like our own.
Every technician is background-checked, drug-tested, and trained in the latest safety protocols. Our work is backed by a 10-year warranty on repairs and a 1-year guarantee on cleaning services. We’re fully licensed by the state of Georgia and insured for your peace of mind. When you hire us, you’re not just getting a sweep—you’re getting a partner committed to your home’s safety.
Peak season waits for no one. We offer same-day appointments for urgent issues like sudden draft failures or animal intrusions, often resolving problems before they escalate. Alpharetta’s unpredictable fall weather can turn a minor issue into a major hazard overnight—don’t risk it. Call us by noon, and we’ll be at your door by evening.
We provide written estimates upfront, with no surprises or pressure to upsell. Our pricing is transparent, and we’ll explain every step of the process before we begin. Whether it’s a routine cleaning or a major repair, you’ll know the cost before we lift a finger. Alpharetta families deserve honest service—no gimmicks, no fine print.
Call (470) 570-0446 or book online for a same-day or next-day appointment. We’ll confirm your address in Alpharetta or nearby areas like Milton or Johns Creek to ensure we arrive prepared. Our team will ask about your fireplace type and any concerns, so we can tailor the inspection.
We arrive on time, fully equipped with high-resolution cameras, rotary brushes, and vacuums. Our process includes checking for creosote levels, cracks in the flue, and obstructions like animal nests. We’ll point out issues in real time and provide a detailed report before we leave.
No upselling—just honest advice. We’ll explain what’s urgent, what’s optional, and what can wait. You’ll receive a written estimate with no hidden fees, so you can decide how to proceed with confidence. Alpharetta homeowners appreciate our straightforward approach.
Once you approve the work, we complete it the same day. Our team leaves your home spotless, with no debris or dust left behind. We’ll follow up within 48 hours to ensure you’re satisfied and answer any lingering questions. Your safety is our priority.
"After a raccoon got stuck in our chimney, Jason’s team responded within hours and installed a cap the same day. They were professional, thorough, and even found a minor crack we didn’t know about. Saved us from a potential disaster!"
"We’ve used Jason’s for three years now, and their seasonal inspections are unmatched. They caught a creosote buildup before it became a fire hazard and gave us a fair estimate for repairs. Highly recommend for Alpharetta homeowners."
"The waterproofing service was a game-changer. Our chimney was leaking every time it rained, and they fixed it in under two hours. The warranty gives me peace of mind, and their team was respectful of our home."
"Emergency service when our flue collapsed during a storm. They arrived fast, explained the options clearly, and got our fireplace safe again before winter. Couldn’t ask for better service in a crisis."
"I was skeptical about paying for a chimney cap, but after a squirrel chewed through our old one, I see the value. Jason’s team installed a sturdy cap that matches our brickwork perfectly. No more critters!"
"Their attention to detail is incredible. They found a hairline crack in our liner that another company missed. The repair was quick, and the warranty means we’re covered for years. Trustworthy and thorough—exactly what you want in a local business."
Expert local advice for Alpharetta homeowners.
Discover how proactive chimney sweep maintenance preserves property value, prevents costly structural damage, and keeps your Alpharetta home safe all year round.
Read more →Get your Alpharetta home ready for seasonal changes with a professional chimney sweep
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Read more →Proudly serving Alpharetta and these nearby communities.
Yes—aim for late September or early October. Alpharetta’s fall weather can shift suddenly, and a clean chimney ensures your fireplace is ready for those first chilly nights without the risk of creosote buildup catching fire.
Absolutely. A Level 2 inspection includes a camera check, which is critical for Alpharetta homes with older masonry or complex flue systems. It’s a small upfront cost that can prevent costly repairs down the road.
Even occasional use in Alpharetta’s humid climate can lead to creosote buildup. A single season of burning can coat your flue, and moisture from Georgia’s air accelerates deterioration—so yes, an annual cleaning is non-negotiable.
Start with a professional inspection to check for cracks or blockages, then schedule a sweep to remove debris. Seal any gaps with waterproofing treatments to prevent water intrusion during ice storms or heavy rain.
Pine burns hot and fast, creating more creosote than hardwoods like oak or hickory. In Alpharetta’s damp climate, this accelerates buildup—so use pine sparingly and always pair it with a chimney cleaning before winter.
A weak draft lets smoke linger, staining walls and filling your home with unpleasant odors. If you notice smoke backing up or a lingering campfire smell, call us for a draft test—Alpharetta’s humidity can mask early warning signs.
DIY cleaning risks missing hidden damage or leaving creosote behind. Alpharetta’s homes often have unique flue designs, and a professional’s camera inspection catches issues a brush can’t—so leave it to the experts.
Ignoring the crown. Alpharetta’s freeze-thaw cycles crack chimney crowns, letting water seep in and damage the entire structure. A cracked crown is a ticking time bomb—repair it before winter hits.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.