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.
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AfterFast, Reliable Chimney Repair Across Lawrenceville
Chimney repair in Lawrenceville ranges from a $180 crown coat to a full rebuild in the $4,000 – $8,000 range, and most jobs fall somewhere in between once we put a camera on the problem. We serve Lawrenceville from the brand’s Atlanta dispatch office, and crews arrive with a written price before a single tool comes off the truck. Call (830) 251-4560 for a free estimate. The chimney on your home off Sugarloaf Parkway, Old Peachtree Road, or in the Dacula direction deals with the same wet-dry soil swings we see all over Gwinnett County, and the fix usually starts below the firebox, not above it.
Why Flint Chimney Sweep Is Lawrenceville’s Preferred Chimney Repair Company
Lawrenceville homeowners call us because we document everything. Every repair starts with a flat price agreed before booking, and a camera inspection with a photo report the technician walks through with you onsite. No recommendations we cannot show you on screen. That matters in a city where clay soil moves under the footing and hairline cracks at the grade line look identical to harmless settling until water gets involved.
Hank Delano leads the crew, and the Garrison Standard governs every job: written price before work begins, background-checked and uniformed technicians on site, and a 365-Day Done Right Promise on every repair. If a covered repair fails within one full year, we return at no charge. No argument, no second invoice. That’s the commitment, in writing.
We have been part of the Garrison Partners family of chimney service companies since 2002, and we service the full Lawrenceville area with the same discipline on a two-story colonial off Five Forks Trickum Road as on a ranch near the Gwinnett County Fairgrounds.
Chimney Cap Replacement in Lawrenceville
Chimney cap replacement in Lawrenceville is one of the most common repairs we quote, usually because a spring or summer storm bent the existing cap or blew it clean off the flue. A missing cap lets rain straight down the liner, which rusts the damper and can soak the smoke chamber. The fix is straightforward: we remove the old cap, measure the flue opening, and install a stainless Gelco or Olympia Chimney cap sized to the tile. Replacement in Lawrenceville typically runs $275 – $575 depending on flue size, roof accessibility, and whether we need to secure a new mounting collar on damaged brick.
Storm damage we see after Gwinnett weather
High wind and hail moving through Lawrenceville bend aluminum caps, pull off flimsy legs, and sometimes rip the cap entirely off the crown. A cap that is leaning but still attached will often rattle and let rain around the edges. We check the crown while we are up there, because a bent cap and a cracked crown usually happen together.
When a cap can wait, and when it can’t
A cap with a small dent is cosmetic and can wait. A cap with a missing screen, a leg pulled free, or open gaps around the flue is a water entry point, and water in the flue accelerates liner damage. If you heard the storm hit and the fireplace smells damp or musty, the cap is the first thing we check.
Chimney Liner Installation in Lawrenceville
Chimney liner installation in Lawrenceville usually becomes necessary when the existing clay tile liner has cracked from years of heating and cooling, or when a prior chimney fire left second-degree creosote that a brush cannot remove. A stainless liner, typically from DuraFlex, gives the flue a continuous, smooth path from the firebox to the cap, which drafts better and gives creosote less surface to cling to. Liner installation in Lawrenceville generally runs $2,200 – $4,800 for a straightforward one-story or two-story flue, and more when scaffolding or a steep roof pitch forces extra setup.
DuraFlex liners and why we standardize on stainless
DuraFlex 316Ti alloy is what we specify for wood-burning fireplaces because it handles high flue gas temperatures and resists the acidic condensate that forms when a Lawrenceville homeowner burns pine and oak from the backyard. The liner is insulated where the flue runs close to framing, and we verify clearance with the camera before we call the job done.
Signs a liner has failed
Flaky tile pieces in the firebox, an odor like wet campfire after rain, or visible smoke bleed between the flue and the chimney chase all point to a cracked liner. A camera inspection confirms it in minutes. We show you the footage and explain whether a repair like HeatShield resurfacing makes sense or whether the flue needs a full stainless liner.
Trusted Brands We Service in Lawrenceville
We keep Olympia Chimney, Famco, and DuraFlex parts at staging for Lawrenceville jobs so a cap replacement or damper swap does not wait on a distributor. When we install a Famco top-sealing damper or an Olympia stainless cap, the part number is on your invoice with the manufacturer name, so you can verify exactly what went on your chimney. Our Chimney Repair team specs parts by job, not by margin.
Common Chimney Repair Problems We See in Lawrenceville Homes
- Cracked crowns that started as soil movement. Gwinnett County’s red clay expands and contracts through wet-dry swings, and that movement transfers up the chimney chase. A hairline crack in the crown lets water in at freeze-thaw every winter, and a repair that could have been a $200 crown coat turns into spalling brick and a rebuild if it sits for a season or two.
- Bent or missing chimney caps after storms. A storm rolls through Lawrenceville, a limb clips the cap, and now rain runs down the flue and rusts the damper shut or open. We see this most on two-story homes on the east side of Sugarloaf Parkway where the chimneys take full wind off the open lots.
- Second-degree creosote that a brush cannot touch. A lot of Lawrenceville fireplaces burn pine and oak from the yard or a nearby lot, and pine loads creosote fast. Once it glazes on the liner as second-degree, brushing won’t remove it. HeatShield resurfacing or a DuraFlex liner is the only safe fix, and we will show you the camera footage before recommending either one.
- Flashing pulled loose at the roof line, especially on newer construction. Where the chase meets the shingles, the flashing takes all the roof movement plus the wind-driven rain. Once it lifts, water tracks down the outside of the flue and rots the sheathing before it ever shows up inside the house. We caulk and reseal with new flashing, not more silicone over the old seal.
Pricing for Chimney Repair in Lawrenceville, GA
A mortar crown coat in Lawrenceville runs $180 – $350. Tuckpointing on a brick chimney runs $12 – $22 per square foot of brick face, and most spalling brick repairs we quote land between $700 and $1,800. Full chimney rebuilding in Lawrenceville starts around $4,000 and can reach $8,000 when the firebox liner and the top of the chimney both need work. A DuraFlex liner installation is typically $2,200 – $4,800. Cap replacement is $275 – $575. We give you a written price for the full job before any work begins, so the number on the invoice is the number you approved. Call (830) 251-4560 for a free estimate, and we will send the details in writing.
We Also Serve Cities Near Lawrenceville
Our crews take chimney repair calls across Gwinnett County and the surrounding metro. We work regularly in Buford, Norcross, Lilburn, and Duluth, with the same written-price process and the same 365-Day Done Right Promise on every job. If you are outside Lawrenceville but still in the area, call and we will get a crew scheduled.
Serving Lawrenceville, GA - Our Local Coverage Area
We’re based in the Lawrenceville 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 About Chimney Repair in Lawrenceville
Most chimneys in Lawrenceville need a Level 1 inspection once a year if you burn regularly, and a Level 2 inspection with a camera whenever you buy the home, change fuel type, or after a storm, chimney fire, or major footing shift. A Level 1 is a visual check of the accessible flue, cap, crown, and firebox. A Level 2 adds camera footage down the full liner. For a Lawrenceville chimney, the soil movement question matters enough that we recommend a camera inspection before your first burn season and again any year after significant freeze-thaw cycles. Call (830) 251-4560 if the fireplace has not been inspected since you bought the house.
We use a camera on every repair inspection, and you see the footage yourself on the technician’s screen before anyone recommends work. The camera goes down the flue, through the smoke chamber, and up to the cap. A flashlight and a brush miss cracked tiles mid-flue and can’t assess the smoke chamber on a Lawrenceville two-story. We also give you a photo report of the whole flue after the service, so you have a record of exactly what the chimney looked like on the date we were there.
Most bent caps are replacements, not repairs. Once the screen is torn, the legs are folded, or the cap has lifted off the crown, patching it back together costs more than a new Gelco or Olympia Chimney stainless cap and will not hold through the next storm. We remove the old cap, measure the flue, and install a new one with a secured mounting collar. Then we address whatever the squirrel left behind in the smoke chamber, which often requires a sweep. A replacement in Lawrenceville runs $275 – $575.
It can wait a week or two, but every summer month it stays open is conditioned air escaping through the flue, and every winter month is heat doing the same. A stuck-open damper also lets rain and humidity down the flue, which rusts the damper plate further. We replace rusted dampers with top-sealing models from Famco that close with a cable and seal the full flue opening. The repair is usually $350 – $750 and takes one visit. Call (830) 251-4560 to get a written quote before you burn again.
Not unless the brick below the crown is already spalled past the face. A cracked crown with intact brick underneath is a crown coat repair, $180 – $350 in Lawrenceville, using a flexible, breathable crown sealer that holds through Gwinnett’s freeze-thaw winters. The rebuild question only comes up when water has already worked down through the crown crack for multiple seasons and blown the brick face loose. We inspect the crown, then check the brick below it with a trowel and camera before we recommend either path.
Written by Hank Delano, Owner at Flint Chimney Sweep, part of the Garrison Partners family serving Lawrenceville since 2002.
For a free chimney repair estimate in Lawrenceville, call (830) 251-4560. A live person answers, day or night.