Level 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.
Caps & crowns
Masonry repair
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AfterFast, Reliable Chimney Repair Across Marietta
Chimney repair in Marietta typically runs $450-$2,800 depending on whether you’re dealing with cracked refractory panels in a 1990s prefab firebox or repointing soft lime mortar on a century-old stack near Marietta Square. We dispatch crews to Marietta daily from our Atlanta office, and most inspections are scheduled within a few business days. Call us at (470) 288-2763 for a written estimate before any work begins.
We’ve worked on chimneys in Marietta since 2009, from the historic masonry around Whitlock Avenue to the prefab-filled subdivisions off Shallowford Road and the Sewell Mill corridor. Our Chimney Repair team understands that a house in East Cobb built in 1987 needs an entirely different repair approach than a Victorian near Kennesaw Avenue - and we stock parts for both.
Why Emberly Chimney Cleaners Marietta Is Marietta’s Preferred Chimney Repair Company
Local reputation built on documentation, not promises. We’ve completed more than 38,000 chimney inspections and cleanings since 2009, every one with a written price before work started and a documented photo record when finished. Marietta homeowners see what we see - camera footage down the flue, close-ups of cracked crowns, readings on liner condition - before they decide on repairs.
Reviews from Marietta customers consistently mention the same thing: the technician showed them photos, named the price, and stuck to it. Our 365-Day Done Right Promise means if it’s not done right, we make it right. No exceptions.
Response time to Marietta is measured in business days, not weeks. Scheduling is coordinated from our Atlanta office, but crews serve Marietta locally and carry the parts that fail most often here - Heatilator and Superior refractory panels, Gelco caps, DuraFlex liner sections.
Local knowledge that changes the repair scope. Marietta’s housing ring splits the repair trade in two: soft lime-mortar 19th-century masonry around Marietta Square that absorbs water and needs repointing, versus 1970s-2000s East and West Cobb prefab fireboxes whose refractory panels crack from thermal cycling long before the masonry ever moves. A repair scope here depends entirely on which side of that line your house sits on.
Our Chimney Repair Services in Marietta
Mortar Repointing
Repointing in Marietta means grinding out failed mortar joints and packing new, matched mortar into the beds - critical for the pre-Civil War and early-1900s masonry stacks near Marietta Square and along Kennesaw Avenue. The soft lime mortar used in these chimneys absorbs water differently than modern Portland cement, and our crews match the original mix so the repair breathes with the brick instead of trapping moisture. A typical repointing job on a Marietta historic chimney runs $1,200-$2,400.
Spalling Brick Repair
Spalling - when brick faces flake off from freeze-thaw cycling or moisture saturation - shows up on Marietta chimneys after wet winters. The metro Atlanta area averages roughly 50 inches of rain annually, and Marietta’s clay-heavy soil shifts with wet-dry cycles, stressing chimney foundations and accelerating mortar joint deterioration. We cut out spalled brick, match replacement units, and seal the crown to stop the water source. Most spalling repairs in Marietta fall between $800-$1,800.
Chimney Waterproofing
Waterproofing a Marietta chimney means applying a vapor-permeable silane/siloxane sealant to masonry that sheds water without trapping moisture inside. This matters most for the historic stacks near Whitlock Avenue and the 1980s East Cobb luxury builds with full masonry fireplaces that have never been sealed. We include a camera inspection of the flue and a written condition report with every waterproofing job. Expect $600-$1,100 for a typical Marietta application.
Flashing Repair
Flashing - the metal joint where chimney meets roof - fails on Marietta homes when step flashing corrodes or counter-flashing separates from the brick. We see this especially on the 1990s-2000s subdivisions off Shallowford Road and Sandy Plains Road, where builder-grade aluminum flashing has reached end of life. Our crews fabricate custom flashing from copper or lead-coated copper where appropriate, and every repair includes a water-test and photo documentation. Flashing repair in Marietta typically costs $450-$950.
Chimney Rebuilding
When a Marietta chimney has deteriorated beyond spot repair - multiple courses of spalled brick, a collapsed crown, or a tilting stack - we rebuild from the roofline up or from the ground, depending on condition. We source brick to match existing masonry and pour a new concrete crown with proper drip edge and expansion joints. Rebuilds in Marietta start around $3,500 and can reach $8,000+ for full-height historic stacks.
Tuckpointing
Tuckpointing is the cosmetic cousin to repointing: we cut thin grooves into sound mortar joints and fill them with contrasting putty to create the illusion of fine, uniform joints. On Marietta’s historic homes near the Square, this restores the original architectural detail without the cost of full joint replacement. Tuckpointing runs $900-$1,600 here, and we always assess whether the underlying mortar is sound enough to support it.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
BeforeAfterTrusted Brands We Service in Marietta
We stock parts from HeatShield, Gelco, and Olympia Chimney through Haven’s buying network, which keeps customer prices honest and turnaround short. A cracked refractory panel in a 1992 Heatilator prefab off the Sewell Mill corridor doesn’t require a two-week order - we carry the common sizes. For chimney caps and chase covers, Gelco stainless steel units ship fast and outlast the galvanized originals that rot out in Marietta’s wet climate. Olympia Chimney supplies our DuraFlex liner sections and termination kits. Every part is documented in your written scope under Haven Standard Clause 1.
Common Chimney Repair Problems We See in Marietta Homes
- Cracked refractory panels in 1985-1998 prefab fireboxes. East Cobb technicians regularly open up Heatilator and Superior units from Cobb County tract builds and find the original panels cracked straight through from decades of thermal cycling. Homeowners discover this only because they finally booked a cleaning they’d put off for five-plus years.
- Spalling brick and crumbling lime-mortar joints on pre-Civil War-era stacks. The chimneys near Marietta Square absorb roughly 50 inches of annual rain through soft, porous mortar, and clay-heavy soil movement stresses the foundation. Repointing with matched lime mortar is the fix, not Portland cement that accelerates deterioration.
- Failed flashing on 1990s-2000s builder-grade roofs. The subdivision boom off Sandy Plains Road and Shallowford Road installed aluminum flashing with 20-year life expectancy. Those years are up.
- Oversized East Cobb wood-burning systems glazed with second-degree creosote. The 1980s-early 2000s luxury builds in East Cobb have fireplaces that were lit sporadically at low temperature for decades, never hot enough to burn off the sticky, tar-like deposits coating the flue liner.
Pricing for Chimney Repair in Marietta, GA
Here’s what chimney repair costs in Marietta’s market, based on jobs we’ve quoted in writing since 2009:
| Service | Typical Range in Marietta |
|---|---|
| Flashing repair | $450 - $950 |
| Spalling brick repair (localized) | $800 - $1,800 |
| Chimney waterproofing | $600 - $1,100 |
| Mortar repointing | $1,200 - $2,400 |
| Tuckpointing | $900 - $1,600 |
| Chimney rebuilding (partial) | $3,500 - $6,500 |
| Chimney rebuilding (full height) | $6,500 - $8,000+ |
What moves the number: accessibility (steep roof, tight lot line), extent of damage visible only after camera inspection, and whether matching brick or custom flashing is required. We never quote without looking - but we also never start work without a written price you approve. Free Second Opinion on any written estimate: bring us a competitor’s quote and we’ll review it against what our camera found. Call (470) 288-2763 to schedule.
We Also Serve Cities Near Marietta
Our crews repair chimneys across Cobb County and north metro Atlanta, including Chimney Repair in Marietta proper plus Kennesaw, Atlanta, Acworth, and Woodstock. Scheduling runs from our Atlanta office, but technicians are routed daily through the Marietta service area.
Serving Marietta, GA - Our Local Coverage Area
We’re based in the Marietta area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Chimney Repair in Marietta
Yes. NFPA 211 recommends annual inspection of all chimney systems regardless of fuel type or frequency of use. In Marietta, we’ve found that the prefab units in East Cobb often fail first because they’re ignored - the masonry fireplace gets the attention while the 1991 Heatilator in the den cracks its refractory panels unseen. We inspect all three, document each with photos under Haven Standard Clause 4, and deliver a written scope and price for any repair before work starts. Call (470) 288-2763 for an exact quote - estimates are free.
The refractory panels inside the firebox are made of compressed ceramic material that expands and contracts with every heating cycle. After 30-50 years of intermittent use, they crack from thermal fatigue. The brick or siding chase surrounding them is static - it doesn’t heat and cool - so it looks fine while the firebox inside is a code-level hazard. An East Cobb homeowner off the Sewell Mill corridor called us for a routine cleaning on a 1991 Heatilator prefab they’d lit maybe twice a winter since moving in; when we pulled the firebox we found the original refractory panels cracked straight through and the damper gasket baked flat. We replaced the panels, re-set the damper, and swept the flue before we’d let them burn again. That same week, a 1900s house near Marietta Square needed mortar repointing instead - same complaint, entirely different repair.
Marietta’s roughly 50 inches of annual rain and clay-heavy soil that shifts with wet-dry cycles are harder on chimneys than freeze-thaw alone. Water penetrates soft lime mortar, dissolves it from the inside, and lets brick faces spall off. The soil movement tilts and cracks foundations. We’ve repointed 1890s chimneys near Whitlock Avenue that were structurally sound but leaking through eroded mortar beds - no frost required. Call (470) 288-2763 for an exact quote - estimates are free.
Repointing removes failed mortar and replaces it with new, structurally sound material - what most historic Marietta chimneys near the Square actually need. Tuckpointing is a cosmetic technique that creates fine, decorative lines over sound mortar for appearance only. If your mortar is crumbling, tuckpointing is the wrong fix and will fail within a season. We camera-inspect and probe joints to determine which applies. Call (470) 288-2763 for an exact quote - estimates are free.
No. Infrequent, low-temperature fires are actually worse for your flue than regular hot burns. Marietta’s January lows hover around 34°F - cold enough to want a fire, but mild enough that homeowners light short, smoldering burns that deposit sticky second-stage creosote without ever reaching temperatures that would burn it off. That glazed creosote is a chimney fire fuel, and it accumulates whether you burn once or fifty times. The inspection also catches cracked panels, failed gaskets, and liner damage you can’t see from the hearth. Call (470) 288-2763 for an exact quote - estimates are free.
Ready to see what your chimney actually needs? Call Emberly Chimney Cleaners Marietta at (470) 288-2763. We’ll schedule an NFPA 211 Level 2 camera inspection, show you the footage, and deliver a written price before any repair work begins. Every job includes a documented photo record under Haven Standard Clause 4 and is backed by our 365-Day Done Right Promise.
Written by Corrine Halstead, Owner at Emberly Chimney Cleaners, serving Marietta since 2009.