What a winter it’s been! Whether you’ve spent it hibernating, enjoying all the snow, or somewhere in between, it’s so nice to finally feel the warmer weather rolling in.
Spring is the ideal time to check in on your chimney—and this year, the technology behind chimney care has taken a major leap forward.
Today’s masonry methods and products are designed not just to repair problems, but to prevent them for the long term. The biggest shift? Advanced, flexible waterproofing systems that outperform traditional materials in every way.
One standout example is Chimney Defender™ Next Gen Flashing Repair, a professional-grade, elastomeric waterproof coating engineered to seal and protect chimney flashing, roof penetrations, and roof-to-wall transitions. This next-generation formula forms a durable, rubberized barrier that adheres to metal, brick, stone, roofing materials, and masonry. It flexes with your home, resists extreme weather, and delivers a lasting seal.
But innovation doesn’t stop at flashing. We’re also seeing major improvements in total chimney protection:
Chimney Defender™ Next Gen Water Repellent: A professional grade sealant solution designed to deeply penetrate masonry surfaces, blocking water intrusion while still allowing the masonry to breathe. This helps prevent cracking, spalling, and long-term structural damage.
Chimney Defender™ Next Gen Crown Repair: Specifically engineered to restore and protect the chimney crown and wash—the most exposed part of your chimney. This product creates a seamless barrier that prevents water from entering and damaging the structure below.
Chimney Defender™ Glazed Creosote Remover: A next-generation poultice designed for the accelerated removal of glazed creosote buildup. This powerful solution breaks down hardened deposits more effectively, helping restore proper airflow and reduce fire risk.
These advanced products are built to handle New England’s toughest conditions—from freeze-thaw cycles to heavy rain and heat fluctuations—giving homeowners longer-lasting results and fewer unexpected repairs.
At Best Chimney, we use the latest materials and methods to deliver results you can rely on. Whether it’s preventative maintenance or a full overhaul, our goal is simple: do it once and do it right.
If you haven’t had your chimney inspected recently, now is the perfect time. And remember, proactive maintenance is preventive maintenance.
April Showers or Fireplace Leaks? Why Spring Rain is the Ultimate Test for Your Chimney
There is a specific kind of magic that settles over Atlanta this time of year. The Dogwoods are beginning to lace the streets of Buckhead with white petals, the pollen—bless its heart—is starting to coat our cars in that familiar neon yellow, and the air smells like wet earth and new beginnings. We all know the old adage: April showers bring May flowers. But for those of us living in the historic homes of Midtown or the cozy suburbs of Marietta, April showers often bring something a little less poetic: water dripping into the firebox.
While we usually associate our fireplaces with the crisp, cold nights of December, springtime is actually the most critical season for your home’s venting system. Think of the spring rains as a “stress test.” After a long winter of expansion and contraction from heat, your chimney is now being pelted by those sudden, heavy Atlanta thunderstorms. If you’ve noticed a damp smell or a rhythmic plink-plink-plink behind your damper lately, you aren’t alone.
Let’s dive into why the spring thaw is the ultimate test for your chimney and how you can protect your home before the humidity of a Georgia summer sets in.
The Seasonal Transition: From Heat Stress to Water Pressure
During the winter months, your chimney works overtime. Whether you’re burning seasoned oak or enjoying the convenience of a gas-fed system, the masonry undergoes significant thermal stress. When the fire is roaring, the bricks get hot; when the fire goes out, they cool rapidly in the chilling night air.
This cycle can lead to tiny hairline fractures in the mortar and bricks. You might not notice them in January, but when the heavy spring rains arrive, water finds those microscopic pathways. Water is patient, and it is persistent. In the Atlanta area, where we can see several inches of rain in a single afternoon, a small crack can quickly become a major structural headache. This is especially true for our older brick homes in neighborhoods like Virginia-Highland, where the masonry has stood the test of time but is beginning to show its age under the pressure of modern storm patterns.
The “Freeze-Thaw” Hangover
Even though Georgia winters are relatively mild compared to the North, we still experience plenty of nights where the temperature dips below freezing followed by 50-degree days. This “freeze-thaw” cycle is brutal on porous materials. Water gets into the brick, freezes and expands, and then melts, leaving behind a slightly larger gap than before. By the time April rolls around, those gaps are essentially open invitations for rainwater.
The Anatomy of a Spring Leak: Where is the Water Coming From?
Many homeowners assume that if water is in the fireplace, the “hole” must be directly above it. In reality, chimneys are complex structures, and leaks can originate from several vulnerable points.
1. The Crown Jewels
The chimney crown is the concrete slab that sits on top of your masonry. It’s designed to shed water away from the bricks, much like an umbrella. Over time, the sun and temperature shifts cause the crown to crack. When it rains in April, water seeps into these cracks, gets trapped behind the bricks, and begins to rot the interior structure of your home.
2. The Flashing: Your Chimney’s Raincoat
Flashing is the metal stripping that connects your chimney to your roof line. This is arguably the most common fail point. Because the chimney and the house are two different structures, they move independently. If the sealant has dried out or the metal has rusted, the “April showers” will head straight for your attic and ceiling.
3. The Cap: Your First Line of Defense
If you look up and see an open hole at the top of your flue, you’re essentially inviting every storm into your living room. A full coverage masonry cap is non-negotiable in the South, not just for rain, but to keep out the chimney swifts and squirrels that are looking for nesting spots this time of year.
It is a common habit for Georgia homeowners to put the fireplace out of their minds once the Masters Tournament concludes and the A/C units start humming. However, ignoring a spring leak is a recipe for disaster.
The Mold Factor: Atlanta is famous for its humidity. When you combine spring rain with 90% humidity and a dark, enclosed chimney flue, you create a literal petri dish. Water damage that isn’t addressed in April becomes a mold infestation by July. That “musty” smell you notice in the summer isn’t just old ash; it’s often organic growth thriving on the moisture trapped in your masonry.
The Deterioration Factor: Masonry is porous. When water enters a brick, it begins a process called spalling, where the face of the brick literally pops off. By addressing maintenance now, you prevent the need for a full-blown masonry reconstruction later this year. Furthermore, if you have a gas system, moisture can wreak havoc on the electronic components. Water and gas valves do not mix, and a spring leak can lead to a very expensive component replacement come November.
A Visual Guide: Signs of Trouble vs. Healthy Masonry
Feature
Signs of a Healthy Chimney
Warning Signs (Spring Red Flags)
Interior Firebox
Dry, gray or black soot, no odor.
Damp ash, “campfire” smell, water stains.
Exterior Bricks
Uniform color, solid mortar lines.
White powdery staining, crumbling mortar.
Ceiling/Walls
Clean paint, no soft spots.
Brown water stains around the fireplace.
Top of Chimney
Solid concrete crown, secure cap.
Visible cracks in the slab, rusted flashing.
Damper Operation
Opens and closes smoothly.
Rusted handle, difficult to move.
Why Choose Southern Chimneys?
When it comes to protecting your home, experience and local knowledge matter. Here is why Atlanta homeowners trust us:
Deep Local Roots: We understand Georgia’s specific climate challenges—from the heavy red clay soil that affects foundation stability to the intense humidity that accelerates masonry decay.
Comprehensive Care: We provide a holistic look at your entire venting system, from the basement to the roofline.
Transparency First: We use high-resolution internal cameras to show you exactly what is happening inside your flue. If there isn’t a problem, we’ll tell you.
Mess-Free Guarantee: We treat your home like our own. Our specialized HEPA filtration vacuums and drop-cloth systems ensure that not a single speck of soot ends up on your carpets.
Certified Expertise: Our technicians are fully certified by the Chimney Safety Institute of America (CSIA) and trained in the latest safety standards and masonry techniques, ensuring every repair is built to last.
When we visit a home in neighborhoods like Alpharetta, Decatur, or Vinings, we aren’t just looking for soot. We are looking for the story of the home. We understand that a fireplace is the heart of the house, and keeping it dry is about more than just aesthetics—it’s about structural integrity. A professional spring evaluation includes:
A thorough safety evaluation: Checking the flue liner for cracks that could leak carbon monoxide.
Waterproofing treatments: Applying vapor-permeable sealants that let the brick “breathe” while keeping the rain out. This is a specialized siloxane-based product that is far superior to standard paint or hardware store sealers.
Flashing repair: Ensuring the seal between your roof and your fireplace is airtight and watertight using industrial-grade materials that can handle the Georgia heat.
Living the Atlanta Lifestyle: Protect Your Home
Whether you’re hosting a summer barbecue in your backyard or curling up inside during a thunderstorm, knowing your home is protected provides immense peace of mind. Our local weather is beautiful, but it can be harsh on masonry. From the clay-heavy soil that can cause slight foundation shifts to the torrential downpours of the spring season, your chimney survives a lot.
The architectural diversity of Atlanta—from the mid-century moderns in Northcrest to the grand estates in Sandy Springs—requires a tailored approach. A one-size-fits-all repair doesn’t work here. By performing maintenance in the spring, you ensure that when the first cold snap of autumn hits, you’re ready to light a fire without worry.
Don’t let a small drip turn into a major renovation. Use this season of renewal to give your fireplace the attention it deserves. After all, the best time to fix a leaky chimney is when the sun is shining.
1. I hear a dripping sound, but I don’t see water. Should I be worried?
Yes. Many times, water leaks into the “smoke shelf” area behind the damper. You might not see a puddle on the floor, but the water is sitting there, rusting your damper and soaking into the internal masonry. If you hear it, the water is getting in somewhere.
2. Why does my fireplace smell like a wet campfire when it rains?
That smell is caused by moisture mixing with creosote. When the humidity rises or rain enters the flue, it “activates” those old odors and carries them down into your living space. A professional removal of these deposits and a moisture-entry check can usually solve the problem.
3. Can I just use some hardware store caulk to fix my chimney leak?
We don’t recommend it. Chimneys experience extreme temperature fluctuations. Standard caulk will peel and crack within a few months because it isn’t designed for the expansion and contraction of masonry. Professional-grade flashing sealants are specifically engineered to remain flexible under the intense Georgia sun.
Ready to Dry Out Your Home?
At Southern Chimneys, we pride ourselves on being the local experts that Atlanta families trust. We know the unique challenges of our local climate and the specific architecture of Southern homes. Reach out to our friendly team today to schedule your comprehensive safety assessment and moisture-prevention service. Let’s make sure your chimney passes the spring test with flying colors!
Don’t you wish we can have a homeowner’s manual for all the things we need to do and know as a homeowner? It’s all by trial and error…unfortunately. Did anyone every tell you about doing a chimney cleaning & inspection? Most homeowners will say, “I don’t use it,” or “I have a gas fireplace,” therefore, no reason to clean it…right?
Chimney inspections or fireplace inspections are performed in most homes. In a Level I inspection our CSIA Certified Chimney Sweep technicians will verify that your fireplace & chimney structures are sound, free of obstructions, and combustible deposits, such as creosote. What? What is creosote?
Wood Burning Fireplaces Need Annual Cleaning. No Exceptions.
Creosote is the main concern. Every time you burn wood, it builds up inside your flue. It’s sticky, it’s flammable, and left there, it becomes a serious fire hazard. A chimney inspection catches that buildup early before it becomes a problem that costs you far more than a routine annual cleaning.
Obstructions matter too. Birds, squirrels, raccoons, bats and debris find their way into chimneys more often than homeowners expect. A blocked flue doesn’t just smell bad; it pushes dangerous gases back into your home.
Gas Fireplaces Need a Cleaning & Inspection Too!
A lot of homeowners assume their gas fireplace doesn’t need cleaning. It burns clean, right? Not entirely.
Gas chimneys can build up acidic and corrosive substances along the flue. The longer these substances remain, the more damage they can do to your fireplace and its parts. Again, that’s not something you want to ignore.
Debris also collects in the vents, the flue, and inside the chimney of gas fireplaces. This restricts the airflow and can cause odors. Add in the possibility of animal nests or moisture damage and an annual inspection starts to make a lot of sense.
The bigger concern with gas? Carbon monoxide. Gas fireplaces produce carbon monoxide if not properly vented. That’s an invisible, odorless threat to you and your family.
What the Experts Recommend
The National Chimney Sweep Guild and the National Fire Protection Association both recommend that homeowners call a certified chimney sweep for an annual chimney inspection. Only a qualified, certified professional will be able to identify and resolve these issues. That’s a safety standard backed by two of the most respected organizations in the industry.
Don’t Wait Until Something Goes Wrong
Annual chimney cleaning & inspection is one of the easiest things you can do to protect your home. It keeps your fireplace running safely and efficiently whether it be wood burning or gas. All you need to do as a homeowner is schedule it once a year. And make sure the sweep you hire is CSIA Certified and an NCSG member. Your family’s safety depends on it. Contact us today to schedule your chimney clean and check at 877-244-6349.
We have had enough rain in the Chicagoland area to last us the rest of the spring and summer season! Although the grass got greener quite quickly and the tulips are at its peak, not everything is smelling fresh and new. It’s the fireplace smoke smell.
This past week, family came into town for a visit. We were sitting in the kitchen having some food and drink when a family member asked, “Do you have a smoker?” Obviously, others can smell it, but nobody else said anything. Great, how does a problem like this get fixed?
What is Happening?
The problem is air coming down the chimney. The fireplace smoke smell family noticed? It’s being carried down through the chimney and right into the living space. As air moves down through the chimney, it brings the inner chimney odor along with it. It is likely that the poor chimney is victim of a negative pressure problem.
What causes that pressure shift? More than you’d expect. Here are the most common culprits:
An inefficient or worn damper that won’t close fully
A new furnace, boiler, or water heater recently installed
New windows or doors that tightened up the house
A home addition that changed the pressure balance
Changes to roofing ventilation or attic fans
Kitchen range exhaust fans and dryer vents
A neighboring building that went up taller than yours
Any one of these can flip the pressure dynamics in your home. Your chimney becomes a convenient air intake instead of an exhaust. And it brings the smell along for the ride.
Summer Is Usually the Worst
Most people notice fireplace smells in warmer months. There’s a reason for it. Heat and humidity amplify creosote odors already sitting in the flue. Add in a running air conditioner, which pulls air inward, and the negative pressure gets worse. The smell gets pushed right into your living area.
You might also notice it when running the kitchen fan or clothes dryer. Both exhaust air outside, then make-up air is pulled from wherever the house can. Sometimes that’s your chimney.
Can a Damper Help?
A top-mounted, energy-sealing damper can make a real difference. Unlike a standard damper, it seals at the very top of the chimney. That cuts off much of the airflow coming down before it ever reaches the living space.
Get a Diagnosis with a Certified Chimney Sweep
Fireplace pressure issues can be complicated. They involve airflow patterns, pressure differentials, and how your chimney interacts with the rest of your home. It’s not something most homeowners can diagnose on their own.
The National Chimney Sweep Guild (NCSG) is a community of professionals that lead the chimney and venting industry, with members promoting the highest level of safety, integrity, and skill when serving homeowners. The NCSG even offers specialized House Pressure Training — known as the HAM House program — specifically because pressure-related chimney problems are that complex and increasingly more common.
A Superior Chimney CSIA Certified Chimney Sweep technician can assess your chimney, pinpoint the exact cause of the fireplace smoke smell, and give you a real fix that lasts. Contact Superior Chimney today to get the smells out and buy a real smoker. 877-244-6349
As the Georgia wildflowers begin to bloom and the humid breeze returns to the Greater Atlanta area, homeowners often think their fireplace duties are over for the year. However, spring is the prime season for a different kind of guest to take up residence in your home: local wildlife.
Ensuring your venting system remains code compliant and free of obstructions is essential for maintaining a home with no potential hazards. When birds, raccoons, or squirrels decide to nest in your flue, they create blockages that can lead to smoke backup or even chimney fires. Our guide will help you understand how to identify a wildlife intrusion and what steps to take to ensure your fireplace remains fully operational for the seasons to come.
If you suspect a furry or feathered visitor has moved in, it is vital to contact a chimney professional for a comprehensive chimney evaluation to clear the way and secure your home.
The most important rule when dealing with wildlife in your flue is to never, under any circumstances, light a fire to remove them. This is inhumane and often results in a trapped, deceased animal that creates a massive hygiene issue and a terrible odor throughout your home.
To remove animals humanely and effectively, follow these steps:
Identify the species: Different animals require different removal tactics and are subject to different local Georgia wildlife laws.
Keep the damper closed: This prevents the animal from entering your actual living space, especially in the case of frantic squirrels or birds.
Contact a professional: A chimney specialist can determine if the system is fully operational and help coordinate with wildlife removal experts if necessary.
Install preventative hardware: Once the animal is gone, installing a high-quality cap is the only way to ensure the system stays up to code and animal-free.
Why Atlanta Wildlife Loves Your Chimney
In suburbs like Marietta, Alpharetta, and Decatur, the lush tree canopies provide the perfect habitat for critters. To a mother raccoon your flue looks like a hollowed-out tree—the perfect, predator-proof nursery.
Common Spring Intruders
Animal
Signs of Presence
Common Entry Time
Raccoons
Heavy thumping, crying sounds (like human babies).
Nighttime/Dusk
Squirrels
Fast scratching, scampering, clicking noises.
Early Morning/Daylight
Birds
Chirping, fluttering, or winged shadows in the firebox.
Daytime
Bats
Squeaking, rustling, or dark stains at the chimney top.
Nighttime
The Dangers of “Uninvited Guests”
While a nest might seem harmless, it presents several risks to your property. A blocked flue is a system with potential hazards that can affect the health of your family.
Fire Hazards: Nests are made of dried leaves, twigs, and fur—essentially high-grade kindling sitting in your vent.
Carbon Monoxide: If the flue is blocked, dangerous gases cannot escape the home.
Disease and Parasites: Raccoons and birds carry mites, fleas, and histoplasmosis, which can enter your air ducts.
Structural Damage: Animals can claw at the mortar and liners, leading to a system that is no longer up to code.
Keeping the Critters Out: Your Prevention Checklist
To ensure your home remains a fortress against the local fauna, you must be proactive. A fully operational chimney is a sealed chimney.
Install a Full Coverage Masonry Chimney Cap: This is your ultimate line of defense. It shields the entire masonry crown from water damage while the mesh screen keeps sparks in and wildlife out.
Check the Spark Arrestor: Ensure the mesh is intact and has not been bent or pried open by a persistent raccoon.
Trim Overhanging Branches: In North Georgia, squirrels use “tree highways” to jump onto your roof. Keep branches at least 10 feet away from your masonry.
Annual Maintenance: A yearly professional flue sanitizing and sweep ensures that any old nesting material is removed before it becomes a fire risk.
Real-Life Atlanta Scenarios
Chimney Swifts are federally protected migratory birds that are a common sight (and sound) in historic Atlanta neighborhoods like Inman Park, Grant Park, and Decatur. Unlike many birds, they cannot perch on branches; they must cling to vertical surfaces, making the interior of a masonry chimney their ideal nesting ground.
Because these birds are protected under the Migratory Bird Treaty Act, it is illegal to disturb them or their nests. If they move into your flue, we are required to wait until they migrate south in the fall before any cleaning, restoration, or cap installations can take place.
Sandy Springs Squirrel Blockages
Homeowners in Sandy Springs frequently report scratching sounds or unusual odors emanating from their basement fireplaces. While many assume these are just “noises in the house,” squirrels are notorious for choosing chimney flues as a primary nesting site.
Unlike other animals that might accidentally fall into a chimney, squirrels will deliberately build massive nests on the smoke shelf. This accumulation of dry leaves and debris creates a significant fire hazard and can lead to persistent smells and hygiene issues within the home.
Professional Solutions for a Code Compliant Home
Ensuring your chimney is up to code requires more than just looking up the flue with a flashlight. Our team uses specialized cameras to check for obstructions and nesting materials that might be hidden behind the liner. This ensures that when you go to light that first fire in the autumn, there are no potential hazards waiting for you.
Securing Your Georgia Home: The Southern Chimneys Standard
Your chimney is more than just a stack of bricks; it is an integral part of your home’s ventilation and safety, acting as the lungs of your household. While the spring season brings beautiful blossoms and warmer weather to Georgia, it also signals a peak in activity for curious critters looking for a secure place to nest.
By staying proactive with high-quality caps, routine maintenance, and professional evaluations, you can ensure your fireplace remains code compliant and prepared for the next burning season.
Ignoring the early warning signs of wildlife—like rustling sounds or unusual odors—can lead to expensive damages and systems with potential hazards. Whether you are in a historic home or a modern build, securing your flue ensures your venting system stays fully operational and your indoor air quality remains high.
At Southern Chimneys, we are proud to be the trusted local experts for homeowners across the heart of Georgia. Our main focus is Atlanta itself, providing expert chimney care to the city’s historic and vibrant neighborhoods, including:
Buckhead & Midtown
Virginia Highland & Inman Park
Grant Park & East Atlanta
Brookhaven & Chamblee
Don’t wait for a scratching sound or a blocked vent to take action. Take the first step in protecting your property today by ensuring your home is ready for whatever nature throws its way.
Can I Use Mothballs to Get Animals Out Of My Chimney?
No. Mothballs are ineffective in a venting environment and introduce toxic chemicals into your home’s air supply. It also fails to make the system fully operational.
Is a Chimney Cap Required By Law?
While regulations vary, most safety standards suggest a cap is necessary to keep the system up to code and to prevent moisture and animal damage.
How Often Should I Have My Venting System Evaluated?
The NFPA recommends a professional chimney check-up at least once a year to ensure there are no potential hazards.
Winter is always tough on your home. This past winter was no picnic with the snow and cold. By the time spring (really) arrives, your chimney has put up with months of freezing temperatures, snow, ice, and the constant freeze-thaw cycle that quietly does damage you can’t always see from the outside. That’s why a spring chimney inspection isn’t just a good idea, it’s essential to have your chimney checked before storm season begins. Here’s why:
Water Is Your Chimney’s Worst Enemy
Here’s something that most homeowners don’t know: chimney leaks cause more damage to masonry chimneys than fire does. Think about that a moment. While everyone worries about creosote and chimney fires — and rightfully so — water is silently doing just as much, if not more, damage.
Unlike the rest of your home, which is sheltered by your roof and eaves, your chimney stands fully exposed above the roofline. It takes on rain, wind, snow, and every freeze-thaw cycle winter throws at it, all while absorbing moisture into its porous masonry materials. That water expands and contracts, causing cracks, structural stress, and integrity loss that accumulates over time. The worst part? Chimney leaks are often subtle and slow-moving. By the time you notice water damage inside your home, the problem has usually become more serious, and expensive.
What a Spring Inspection Actually Catches
A professional spring chimney inspection, such as Superior Chimney’s, goes well beyond a quick visual check. A CSIA Certified Chimney Sweep technician will evaluate your entire system — inside and out — looking for the most common sources of chimney leaks and damage, including cracked chimney crowns, deteriorated brick and mortar joints, damaged or missing chimney caps, faulty chimney flashing and roof leaks, chimney slab gaps, and flue gas condensation from improperly sized chimney liners.
Any one of these issues left without a proper inspection, heads into spring storm season is an open invitation for water damage. And as Superior Chimney has discussed, masonry water damage is a progressive problem — the longer it goes unrepaired, the costlier the fix becomes.
What You Can Do Right Now
The good news is that most chimney water damage is preventable. The key steps are:
have a professional-grade chimney cap installed if you don’t already have one
repair or replace a damaged chimney crown
address any deteriorated brick and mortar
fix leaky flashing and
consider having your chimney professionally waterproofed. Waterproofing alone can save you significantly on future repair costs.
What’s Next?
Superior Chimney always includes a free 14-Point Certified Written Inspection with photo documentation via email with every chimney sweep. This helps you to know exactly what condition your chimney is in and what, if anything, needs attention.
Let’s be honest. Chimney cleaning probably isn’t the first thing on your spring to-do list. But if you used your fireplace this past winter, scheduling a chimney sweep before warm weather arrives is one of the best home maintenance decisions you can make. Here’s why Spring is the best time to schedule your chimney cleaning.
Your Chimney Just Worked Hard All Winter
It’s tired, simply burnt out! Every time you burned wood this season, creosote, also known as soot, was clinging to the inner walls of your chimney. It’s a natural byproduct of burning wood, but it’s also highly flammable and the leading cause of chimney fires. The longer it sits, the more it builds up. A professional chimney sweep, such as Superior Chimney, takes a look at your chimney flue liner, damper, and firebox — clearing it all out before that creosote becomes a serious issue.
Spring is the Best Time to Take Care of the Chimney
Fall is when everyone panics. The temperature drops, and the fireplace suddenly seems appealing. By scheduling now, in spring, you get to clean your chimney now so your house doesn’t smell from the creosote left in your fireplace and chimney Superior Chimney includes a FREE 14-Point Certified Written Inspection with photo documentation sent straight to your email with every chimney sweep we do. That’s the kind of full-service you want, and you’re more likely to get it when things aren’t hectic.
Catch Problems Before They Get Expensive
Here’s something homeowners don’t regularly remember: a chimney sweep isn’t just about cleaning. It’s about integrity. When a CSIA Certified Chimney Sweep technician pushes rods and brushes through your chimney system, if pieces of fire clay tile, tile joints, or brick start falling, that tells you exactly where a structural issue exists. That’s critical information for fireworthy, continued use of your fireplace.
Avoid Any Obstructions
Obstruction-free chimney systems is another key reason for a spring chimney sweep. Birds, squirrels, and raccoons love a quiet chimney during the warmer (and definitely the cold) months. Nesting, debris, and feces can create blockages, and a simple cleaning alone won’t remove most of them. Knowing what’s going on inside your chimney before critters move in is a whole lot easier than dealing with it in October.
It’s the National Safety Standard — Not Just a Suggestion
The NFPA 211, CSIA, NCSG, and IRC all recommend annual chimney inspections and cleanings for both wood burning and gas fireplaces. It’s not optional; it’s a safety standard. As the CSIA puts it simply: clean chimneys don’t catch fire. Well put CSIA.
Did You Know?
All of Superior Chimney’s technicians are certified by the CSIA, so you know you’re getting expertise you can trust. Then we take the extra step of taking pictures so you can ‘see’ exactly what’s going on with the chimney. Everything looks good from the ground. We’ll email the pictures to you so you can keep your own records of what we all saw during the last visit. Now you know why spring is the best time to schedule your chimney cleaning. Contact us or give us a call today at 877-244-6349 to get started.
If you dearly love your wood-burning fireplace but find that smoke and odors are intensifying your allergies, you need a solution. Depending on the severity of your allergy, you might consider creating less smoke from your fireplace and reducing or eliminating odors from the chimney.
Northeastern Chimney of West Hartford, CT, would like to tell you how these strategies could work.
Helping an allergy by reducing fireplace smoke
Excess smoke from a wood-burning fireplace is unpleasant for most people, whether or not they have an allergy. If smoke causes your allergy symptoms to flare up, try these tips for reducing smoke.
Check the damper
A fireplace damper that won’t open fully when starting a fire could prevent the initial excess smoke from rising up through the chimney. The only other place for it to go is into your room. If you’re not sure about your damper’s condition, have it inspected.
Easy with your log stack
Chimney flues are (or should be) sized to efficiently draft “normal” fires in the fireplaces they’re connected to. If you build a gigantic log stack, it might create more smoke than the chimney system can handle at one time. If this is a problem, burn fewer logs.
Burn only firewood
Items such as cardboard, packing materials, plastic containers, furniture, magazines, and the like often produce large amounts of smoke. They also release toxins that are harmful to breathe. Burn only harvested firewood in your fireplace.
The type of firewood
Hardwoods typically burn with much less smoke than softwoods. Hardwoods include walnut, oak, ash, beech, and hickory. Softwoods include pine, fir, juniper, redwood, and spruce.
Dry, seasoned wood is less smoky than damp, unseasoned wood. After harvesting, the rule of thumb is to let the wood sit for six months in a dry area, so it loses most of its natural moisture.
Reducing chimney odors for people with allergies
For some people, strong sooty odors can be enough to trigger or worsen allergy symptoms. But even if you don’t have an allergy, you probably can’t stand smells coming from your chimney.
Several things can cause a smelly chimney.
Excess buildup of creosote and soot
Both of these substances give off a very smoky smell. You can have them removed from your flue through professional chimney sweeping. You can create less creosote by generating less smoke, as explained above.
Rotting tree debris
Leaves, twigs, and other debris from nearby trees can rot inside a chimney and produce heavy odors. If there’s a lot of moisture in the flue, it will add a musty, mildewy smell.
Small animals
Birds, squirrels, rodents, and other small animals often shelter in chimneys. Some of them build nests that not only smell bad but can also obstruct the flue, causing drafting problems and smoke backups. Some of them die in the chimney and create a smell that can fill a house.
You can keep tree debris, nests, and dead animals out of your chimney by installing a secure chimney cap. You can keep water out of your chimney by repairing leaks.
Call your Connecticut chimney experts
Northeastern Chimney provides a full menu of chimney services, including chimney sweeping, chimney repairs, resolving drafting issues, and component installation. Let us help you keep your chimney in top working condition and be gentler on your allergies.
Reach a West Hartford, CT, chimney expert by phone or through our contact form.
As spring arrives in Hartford and throughout the Connecticut River Valley, many residents are looking forward to the beautiful sights of blooming tulips and daffodils rather than gloomy skies and mountains of snow. Since New England winters are especially brutal for masonry, checking for weather-related damage in the spring is vital.
But what if you could wrap your chimney in a protective coating to prevent water damage? You can, and the warmer spring weather is the best time for waterproofing your chimney.
The Damaging Effects of Freezing & Thawing on Chimneys
Bricks and mortar are naturally porous, so they can absorb water like sponges when their hard outer surfaces soften with wear and tear. Exposure to the elements accelerates the aging process. When temperatures drop, that absorbed water turns to ice and expands, literally pushing the masonry apart from the inside out. This freeze-thaw process causes brick spalling and cracked mortar joints, compromising your chimney’s structural integrity.
5 Reasons Why You Should Waterproof Your Chimney This Spring
By acting now, you ensure that the hairline cracks formed during the winter don’t turn into major leaks during April showers.
Protects Masonry: Waterproofing forms an invisible shield that prevents brickwork from absorbing water, snow, ice, and UV exposure.
Saves Money on Major Repairs: A professional waterproofing treatment costs a fraction of a partial or complete chimney rebuild when the structure becomes unstable.
Prevents Chimney Leaks: Chimney leaks don’t just stay in the chimney. Moisture can seep into your attic, ruin your drywall, and cause wood to rot.
Inhibits Mold and Mildew: Damp masonry in humid summers makes chimneys a breeding ground for mold. Waterproofing keeps the stack dry, preventing unpleasant odors and potential health hazards from entering your living space.
Extends the Life of Your Chimney: It preserves the aesthetic beauty of your brickwork and ensures your chimney remains structurally sound for years to come.
The Importance of Making Repairs Before Waterproofing
Just as you don’t paint over rotting wood, you don’t want to waterproof a chimney with existing damage. Waterproofing is not a patch for leaks. Before the sealant is applied, cracked bricks must be replaced, and deteriorated mortar should be restored using a professional technique called tuckpointing. Applying water repellents over existing masonry damage will only make it worse. It will trap moisture inside the brick and mortar, accelerating its continued decay.
Our Water Repellent Is Formulated for Masonry Chimneys
Not all water repellents are created equal. At Northeastern Chimney, our trained and qualified technicians use vapor-permeable, professional-grade water repellents. Our eco-friendly, water-based solution is formulated for use on masonry chimneys. It seeps deep into the masonry to form a bond with its minerals, protecting against water penetration while allowing internal moisture and gases to escape safely.
Best Chimney Waterproofing in Connecticut
Northeastern Chimney is the most trusted chimney and fireplace company, fully licensed and insured, serving CT and the Capitol Planning Region, including East Hartford, Windsor, Wethersfield, Rocky Hill, and surrounding towns. Protecting chimneys for over 40 years with professional inspections, sweeping, waterproofing, and more. Call us or visit our website today to schedule an appointment with a hearth specialist.
This has been one of those winters where the fireplace stops being a luxury and starts being a necessity. If yours has been used regularly, now is a good time to talk about what that means for your chimney.
What It Actually Looks Like When Things Go Wrong
A homeowner in Newton called us last January after noticing a faint smoky smell that wouldn’t go away even when the fireplace was not in use. She had been burning fires all season — maybe a little more frequently than usual, but nothing dramatic. When we got there and performed the inspection, we found Stage 2 creosote coating the liner and a crack in the flue tile that had been there long enough to accumulate dangerous stage 3 creosote within this gap.
She had no idea. The fireplace worked fine. No visible smoke in the house, no alarm, no obvious sign anything was off.
The repair ran several thousand dollars. While we can’t predict the future with certainty, if she had continued burning fires for much longer, there was a strong possibility that the surrounding construction could have suffered structural damage—leading to a quite different situation and a significantly more costly repair.
She’s now on an annual inspection schedule and last fall we gave her a clean report in under an hour.
That’s typically how this goes. Most of the areas of the chimney we service are out of sight, out of mind, and therefore continue to slide further down the to-do list. But, it doesn’t have to be this way.
Three Reasons Creosote Builds Up (And Why It Matters More Than You Think)
Creosote is the dark, sticky residue that collects inside your chimney every time you burn wood. Most homeowners don’t think much about it until there’s a problem. Here’s what causes it to accumulate faster than it should.
Burning Wet or Green Wood
Fresh-cut or unseasoned wood holds a lot of moisture. When it burns, it produces more smoke and less heat, and that smoke lingers longer inside the flue. The longer smoke sits in a cool chimney, the more it condenses on the walls — and that condensation is creosote. Properly seasoned wood, dried for at least 12 months, burns hotter and cleaner and leaves far less behind.
Low Burn Temperatures
A smoldering, slow fire feels cozy, but it’s one of the fastest ways to coat your chimney in creosote. Small hot, active fires keep the flue warm enough that much of the byproduct goes up and out. Dampening down the fire too early or restricting airflow keeps things cool and keeps creosote building.
A Flue That’s Not Sized for Your Firebox or Insert
If your chimney flue is over/undersized relative to your firebox or insert, the draft is weaker and smoke moves slowly. Slow-moving smoke in a cool flue means accelerated creosote deposit. It’s a structural issue, not a habits issue — and one worth having a professional evaluation.
Why This Matters Right Now
Creosote is flammable. At its worst, Stage 3 creosote looks like a hardened, tar-like glaze and burns at temperatures that can crack your liner and ignite surrounding structure. A chimney fire doesn’t always announce itself with drama. Sometimes it’s a low rumble you chalk up to wind. Sometimes you don’t know if it happened until an inspection reveals the damage. Either way, annual inspections are crucial to maintaining a reliable chimney system for years to come.
You’ve been burning your fireplace hard all winter. That’s exactly what it’s there for. Now that the season is coming to an end, let’s take a look.
Helping an allergy by reducing fireplace smoke
Call your Connecticut chimney experts
The Damaging Effects of Freezing & Thawing on Chimneys
Best Chimney Waterproofing in Connecticut
Three Reasons Creosote Builds Up (And Why It Matters More Than You Think)