Masonry repair
Sweep & inspection
Caps & crowns
Flue relining
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Styles & brands we work with
See the difference
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AfterHow Much Does Chimney Repair Cost in Marietta?
Chimney Repair in Marietta, GA typically costs between $225 and $1,750 for most common fixes in 2026, with minor repairs like crown sealing or flashing patches running $175 to $400 and major structural work like partial rebuilds ranging from $1,500 to $4,500. A standard chimney sweep plus inspection in Marietta runs $159 to $279, which is the smart first step before any repair quote. At Hadley Chimney Marietta, we give you a written price before any work starts, so the number you approve is the number you pay.
What most Marietta homeowners don’t realize is that waiting on a small repair usually turns it into a big one. A hairline crack in the crown (the concrete cap on top of your chimney) lets rainwater in, and over one or two Georgia wet seasons, that water wrecks the mortar joints, the firebox, and eventually the liner. Here’s the full picture on what chimney repair actually costs in our market, line by line.
Chimney Repair Cost Breakdown (2026)
Here’s what we’re seeing across Marietta, East Cobb, Kennesaw, and Smyrna in 2026. These are real ranges from our own job history, not national averages that don’t match what you’ll actually get quoted.
| Repair Type | What It Fixes | Typical Marietta Price Range |
|---|---|---|
| Chimney sweep + inspection | Removes creosote (the flammable tar buildup that makes chimneys a fire risk) and checks every component | $159 – $279 |
| Crown repair or reseal | Seals cracks in the concrete cap that’s letting water penetrate the masonry | $225 – $650 |
| Flashing repair | Fixes the metal seal where the chimney meets the roofline, the #1 source of chimney leaks in Cobb County | $175 – $550 |
| Firebox repair (minor mortar work) | Repairs heat-damaged mortar joints in the firebox, the area inside the fireplace where the fire actually burns | $400 – $950 |
| Damper replacement | Replaces a rusted or warped damper, the metal plate that opens and closes the flue to control airflow | $250 – $600 |
| Chimney liner replacement (stainless steel) | Installs a new DuraFlex liner when the existing clay liner has cracked, usually due to a past chimney fire or 30+ years of age | $1,800 – $3,500 |
| Partial masonry rebuild (top 3-5 feet) | Rebuilds spalling brick and deteriorated mortar at the top of the chimney, exposed to the most weather in GA’s freeze-thaw cycles | $1,500 – $4,500 |
| Full flue repair with HeatShield | Ceramic-based joint repair system that seals cracked clay tile flues without a full liner replacement | $750 – $1,900 |
What Drives Cost Up or Down
The biggest variable in Marietta is roof height and chimney accessibility. A two-story chimney on a steep-pitched roof in East Cobb costs more to work on than a single-story fireplace in Powder Springs simply because of ladder and safety setup time. Age of the home matters too: many Marietta homes built in the 1970s and 1980s have clay tile liners that are now hitting the end of their service life, which means more extensive repairs than a newer home with a stainless liner already installed. And the type of brick or stone on your exterior changes mortar matching time, especially when Spalling Brick Repair is needed. We match existing mortar color, which takes longer but looks right when we’re done.
One honest note: if a quote seems dramatically lower than these ranges, ask what materials they’re using. We work with DuraFlex liner systems, HeatShield ceramic compound, Gelco crown sealer, Olympia Chimney caps, Famco dampers, and Copperfield accessories because cheap parts fail in five years. You pay for the repair once.
What Affects Chimney Repair Pricing in Marietta
- Water intrusion history. Marietta gets 52 inches of rain a year, and water is the enemy of masonry. If your flashing has been leaking for multiple seasons, the damage isn’t just the flashing itself: it’s the saturated brick and rotted mortar underneath, which means a bigger repair scope.
- Chimney fire history. If your chimney has ever had a fire (even one you think you extinguished quickly), the clay liner may be cracked. Cracked liners can’t be ignored in Cobb County: they allow heat and gases to reach wood framing, which is how house fires start. Liner replacement is the costliest common repair for exactly that reason.
- Crown condition. When the crown is cracked, water gets into the chimney from the top. Repouring a proper crown with overhanging edges runs $400 to $900 in Marietta, but it saves you from rebuilding brick later. We use Gelco crown sealer, which flexes with temperature changes instead of cracking the way plain concrete does.
- Access difficulty. Steep-pitch roofs, chimneys that run through the center of the roof rather than the side, and homes with tall retaining walls or limited ladder landing area all increase labor time. If we can’t safely reach the chimney from a ladder, the price includes whatever safe access requires. We don’t cut safety corners, and neither should you.
- Appliance type. Gas fireplace repairs are usually more affordable than masonry work because the surrounding structure isn’t failing; it’s the gas valve, thermocouple, or log set that needs attention. Gas fireplace service in Marietta typically runs $150 to $450 depending on the part.
- Seasonality. October through December is peak sweep and repair season in Cobb County. If you can schedule your chimney work between March and September, you’ll have more scheduling flexibility. Our pricing doesn’t change with the season, but lead times do.
How to Save on Chimney Repair
Saving money on chimney repair isn’t about finding the cheapest bid. It’s about catching problems before they compound. Here’s what actually moves the needle on cost in our experience.
Have the chimney swept and inspected every year, even if you only burn a few fires per winter. A $159 to $279 sweep catches a cracked crown, deteriorating flashing, or early-stage creosote glaze before each of those turns into a four-figure repair. The inspection photos we take during every sweep show you exactly what we see, so you’re never making a decision in the dark.
Harness the free estimate. We come out, assess the chimney, and give you a written price before anyone touches a brush. That’s yours to keep, and you can use it to compare against other quotes in Marietta. Call (762) 249-4619 and we’ll schedule it. No pushy follow-up calls, no pressure.
Fix problems in spring or summer when possible. Scheduling flexibility doesn’t change our prices, but it means you can get on the calendar faster, and you won’t be making rushed decisions in November when everyone in Cobb County is trying to get their fireplace working for Thanksgiving.
Ask about the 365-Day Done Right Promise before you hire anyone. Our guarantee is written and specific: if a repair fails within a year, we come back and fix it at no charge. You’re not protecting yourself by choosing the lowest bidder only to pay for the same repair again in eighteen months. You’re protecting yourself by choosing a company that stands behind the work in writing.
And one more thing that’s specific to Georgia: check for animal entry. Squirrels, raccoons, and chimney swifts move into uncapped chimneys every spring in Marietta. Removing a raccoon and then repairing the damage it caused costs more than installing a proper chimney cap in the first place. If you can hear scratching or smell something odd coming from the fireplace, call us before it gets worse.
FAQs – Chimney Repair Cost
Is it cheaper to repair or replace a chimney in Marietta?
Repairing is almost always cheaper, and most chimneys in Marietta can be repaired rather than replaced. A complete chimney removal and rebuild runs $7,000 to $15,000, while even major repairs like a partial rebuild top out around $4,500. We only recommend full replacement when the chimney is structurally unsafe and no repair would actually hold. Call (762) 249-4619 for an honest assessment, and we’ll show you photos of exactly what we’re looking at.
How much does chimney repointing cost in Marietta?
Mortar Repointing, also called tuckpointing when it’s a cosmetic match, is the process of removing deteriorated mortar and packing fresh mortar into the joints. In Marietta, repointing typically costs $12 to $25 per square foot, meaning a partial repoint of a standard chimney runs $400 to $1,200. If the mortar is failing but the brick is still sound, repointing restores strength and stops water penetration without rebuilding.
How much does chimney flashing repair cost in Cobb County?
Chimney flashing repair in Marietta and surrounding Cobb County typically costs $175 to $550, depending on whether we’re resealing existing flashing or removing and replacing bent or rusted sections. Flashing is the most common source of chimney leaks in our area because Georgia’s hot summers and occasional freeze cycles cause the metal seal to expand and contract until it separates from the masonry.
Can you fix my chimney the same day?
Yes, for most minor repairs like flashing patches, crown sealing, and damper adjustments. Major repairs like liner replacement or masonry rebuild may require one to three days. Call (762) 249-4619 and a live person will answer, check our schedule, and let you know what’s realistic. We don’t use a callback queue: you talk to a real human immediately, even at 2 am.
Does homeowners insurance cover chimney repair in Marietta?
Homeowners insurance typically covers chimney damage only when it’s caused by a covered peril, like a falling tree, lightning strike, or severe storm. Normal wear and tear, water damage from lack of maintenance, and pre-existing cracks are generally not covered. Document everything with photos before you file a claim, and we can provide the inspection report and documentation you’ll need if your damage is storm-related.
What does a chimney inspection cost in Marietta, GA?
A standalone chimney inspection in Marietta typically costs $95 to $200, depending on whether it’s a Level 1 visual inspection or a Level 2 camera inspection. When you book a sweep with Hadley, the inspection is included in the sweep price, and you get photo documentation of every part of your chimney, live arrival tracking, and a written report. Call (762) 249-4619 to schedule.
Why Marietta Homeowners Call Hadley Chimney Marietta
Chimney repair is one of those trades where, historically, you call three companies, get three vague windows, and one guy shows up with a beat-up truck and a handshake quote. We built Hadley Chimney Sweep in 2003 to operate differently. Every Hadley job includes a written price before work begins, before-and-after photos, digital invoicing you can pay from your phone, and live arrival tracking, because you shouldn’t have to wonder where your chimney tech is any more than you wonder where your Uber driver is.
We’re part of the Relay Home Co. family, which means every single visit is held to The Relay Visibility Guarantee: live arrival times, photo documentation, and a written price before anything happens on your roof. If something’s not done right, the 365-Day Done Right Promise applies: we fix it within a year at no charge, or your money back on the original repair. That’s not a marketing line. It’s in writing on every repair.
Our technicians are background-checked, uniformed, and they show up in a tracked window, not a four-hour guess. We work with industry-standard materials, including DuraFlex flexible liner systems, HeatShield ceramic repair compound, Gelco crown sealer, Olympia Chimney caps, Famco dampers, and Copperfield chimney accessories, because cheap parts cost you more in the long run.
If you’ve been putting off a chimney repair because the process felt opaque, call (762) 249-4619. A live person answers, 24/7. We’ll talk through what you’re seeing, schedule a free estimate, and give you a written price before any work starts. The estimate is free, the photos are yours to keep, and the decision is yours to make with clear eyes.
Book Your Chimney Repair in Marietta
Ready to stop wondering what’s going on up there? Call Hadley Chimney Marietta at (762) 249-4619 for a free estimate. We’ll schedule a time when you’re actually home, our tech arrives in a tracked window, and you get a written price before any work begins. If you’d rather read more first, start with our Chimney Repair in Marietta page, or head back to the home page to explore everything we do. Either way, the phone call is free, and so is the estimate.
Written by Cory Mitchell, Owner at Hadley Chimney Marietta, serving Marietta since 2003.
Pricing reflects the Marietta market as of 2026. Hadley Chimney Marietta offers free estimates – call (762) 249-4619.
What Our Customers Say
"Photos in the text made it clear what needed fixing and what didn't."
- Pedro L."Fast, clean, and polite. Sweep took about an hour and the fireplace pulls well again."
- Helen Q."Booked a sweep online in a couple of taps. Tech texted his ETA and arrived on the dot. Cleaned the flue and checked the cap and damper."
- Bill A.