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.
Fast, Reliable Chimney Repair Across North Dallas
Chimney repair in North Dallas typically runs $185 – $2,400 depending on what’s actually wrong. A cracked clay-tile liner in a 1970s brick home runs on the higher end because it touches safety, not cosmetics. Our crews serve every North Dallas neighborhood from Preston Hollow to Lake Highlands, and we’ll put your exact price in writing before any tool comes off the truck. Call (361) 492-4099 and you’ll get a live person, not a voicemail tree.
We’ve worked on enough North Dallas chimneys to know the brick homes built between 1970 and 1999 here fail in predictable ways. The freeze-thaw cycles from those occasional January ice storms crack clay tile liners. The humid summers rust dampers. The fix is rarely guesswork. It’s diagnosis, then a written quote, then the repair with a 365-Day Done Right Promise behind it.
Why Flint Chimney Co Dallas Is North Dallas’s Preferred Chimney Repair Company
We’re part of the Garrison Partners family, founded in 2002, and we run every North Dallas job under The Garrison Standard: background-checked uniformed technicians, a written price before work begins, and a repair guarantee in writing that lasts a full year. Our Chimney Repair team has rebuilt crowns, relined flues, and re-flashed chimneys from Preston Road to Midway Road, and the same discipline applies on every call.
North Dallas homeowners tend to be direct, and so are we. You get a uniformed tech who shows up inside the window we gave you. You get a repair that’s documented with photos. And if a covered repair fails within 365 days, we come back free. No charge, no argument, no re-quote. That’s the ground rule Hank Delano set for this crew, and it hasn’t moved.
We also answer the phone with a human, every hour of the day. That matters when you smell smoke on the first cold night of October and you’re trying to decide whether it’s a nuisance or a flue leak. You call, you talk to a person who knows chimneys, and we schedule from there.
Styles & brands we work with
Chimney Liner Installation in North Dallas
Chimney Liner Installation in North Dallas is the repair we recommend most often for homes built between 1970 and 1999, because those original clay-tile liners crack under freeze-thaw stress from the ice storms this part of DFW gets every few winters. Flue relining, to put it plainly, means replacing or reinforcing the inner channel that carries smoke and combustion gases out of your house. In a North Dallas single-family brick home, a stainless liner install with insulation typically runs $2,100 – $3,800 depending on chimney height and access.
When a Liner Actually Needs Replacing
A cracked clay tile isn’t a cosmetic issue. It lets flue gases, including carbon monoxide, leak into wall cavities instead of venting outside. We never recommend a liner replacement on the spot without camera evidence. You’ll see the scan yourself before you approve a dollar of work.
Liners Sized to the Appliance, Not the Chimney
Some North Dallas homes have gas furnaces or water heaters venting into an old masonry chimney that was built for a wood fireplace. That mismatch causes condensation and rapid liner deterioration. We spec the liner to match the appliance, using products from HeatShield or DuraFlex where they fit the job’s requirements.
Chimney Flashing Repair in North Dallas
Chimney Flashing Repair in North Dallas addresses the metal seal where the chimney meets the roofline, and in this climate it fails in two ways: high humidity rusts through galvanized flashing, and hail storms lift the edges enough to let water run underneath. A flashing repair on a typical North Dallas brick home runs $350 – $950 depending on whether we’re resealing, patching, or replacing with custom copper.
Signs Water Is Getting Past the Flashing
Water stains on the ceiling near the fireplace, musty smell in the attic above the chimney, or damp brick in the firebox after a heavy rain. None of those are normal, and all of them point to the flashing or the crown before they point to the shingles.
Custom Copper vs. Patch-and-Seal
Patch-and-seal gets you through a season if the flashing is solid underneath. But when the metal is rusted through, we bend and install custom copper flashing that outlasts the galvanized original by decades. The written quote tells you which one your chimney actually needs.
Trusted Brands We Service in North Dallas
We work with the brands our techs would put on their own chimneys. Gelco caps for keeping water and animals out of flues. Olympia Chimney and Famco components where a prefab metal chimney needs dampers, caps, or chase covers. We keep common sizes in local supply for North Dallas jobs, which means less waiting on a part when your repair is straightforward. For liner work, HeatShield and DuraFlex are specified by application, not by margin.
See the difference
Before
After
Before
After
Before
AfterCommon Chimney Repair Problems We See in North Dallas Homes
- Cracked clay-tile liners from freeze-thaw cycles. North Dallas sits in a climate band where winter ice storms push moisture into masonry and then freeze it. A 1985 clay tile liner that’s absorbed forty years of that will crack, and the crack lets flue gases escape into the walls.
- Warped original dampers from air-conditioned summers. A cast iron damper that never opens from June to September can warp or seize. First fire in October pulls soot and smoke backward into the living room because the damper won’t seal or won’t open fully.
- Rusted prefab chimney components. Many 1980s and 1990s North Dallas homes have factory-built metal chimneys. High humidity rusts the damper assembly and the flashing, and once rust starts, patchwork doesn’t hold. Replacement is usually the honest fix.
- Spalling brick and deteriorated mortar crowns. The crown is the concrete cap on top of the chimney, and when it cracks, water seeps into the brick below. You’ll see white efflorescence staining, then flaking brick faces. Repointing and crown repair stop it before you’re looking at a partial rebuild.
Pricing for Chimney Repair in North Dallas, TX
A standard mortar repointing job in North Dallas runs $400 – $1,200, depending on how many courses of brick need work. Spalling brick repair, where individual bricks are cut out and replaced, lands between $150 – $400 per brick but averages $600 – $1,800 for most residential jobs. Chimney waterproofing with a breathable sealer runs $450 – $900. A partial chimney rebuild from the roofline up can run $2,000 – $6,500 when freeze damage has gone too far to patch. Every estimate is free, and the number we write down is the number you approve. Call (361) 492-4099.
We Also Serve Cities Near North Dallas
Our Chimney Repair in North Dallas coverage extends to the surrounding metro. If you’re in Dallas proper, Irving, Carrollton, or Lakewood, the same written quote and one-year guarantee apply. Same crew standards, same live-person phone line.
Serving North Dallas, TX - Our Local Coverage Area
We’re based in the North Dallas 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 North Dallas
A camera inspection is the only way to know for certain, and in a 1980s North Dallas home with the original clay tile liner, we usually find cracked tiles within the first few feet of the flue. The telltale signs before inspection are white staining on the exterior brick near the chimney, a smoky smell in unused rooms adjacent to the chimney chase, or visible tile fragments in the firebox. We run a Level 2 camera scan on every liner evaluation so you see exactly what we see before any recommendation is made. If the liner is shot, a stainless liner from HeatShield or DuraFlex typically runs $2,100 – $3,800 installed. Call (361) 492-4099 to schedule an inspection.
That downdraft soot event is almost always a warped or seized damper, a problem we see constantly in North Dallas because the long air-conditioned season leaves dampers untouched for months. The damper either won’t open fully to vent the smoke, or won’t seal and lets cold air and soot blow backward into the room. A replacement damper, whether top-mount or throat-mount, fixes it, and on a typical North Dallas fireplace that runs $250 – $600. Have it looked at before burning season, not after the first smoke-filled evening.
It depends on what’s rusted, but most components on a 1990s prefab chimney can be replaced individually without a full teardown. Rusted dampers, corroded flashing, and damaged chase covers are common North Dallas failures from humidity, and each has a straightforward parts replacement. A full factory-built chimney replacement only becomes necessary when the inner flue pipe itself has rusted through or the chase structure is compromised. We’ll tell you plainly which situation you’re in, with photos.
Once a year, according to the National Fire Protection Association standard, and that holds even for light use in North Dallas because the freeze-thaw cycle causes damage whether you burn or not. A chimney that sits unused still absorbs moisture, still cycles through temperature swings, and still ages. The annual inspection catches cracked liners and crown damage before they become a structural bill. A Level 1 inspection in North Dallas typically runs $150 – $300.
The crown is the concrete cap that sheds water off the top of your chimney, and in North Dallas it cracks because water saturates the concrete during humid summers, then freezes and expands during a January ice storm. A cracked crown lets water run down into the brick and the flue, which is how you get spalling faces and liner damage years later. Crown repair or replacement runs $450 – $1,100 depending on the extent, and it’s one of the cheapest repairs that prevents one of the most expensive ones. We’ll show you the crack on camera before quoting.
If your chimney needs a look before the next cold snap, call (361) 492-4099 for a free estimate. A live person will answer, and we’ll schedule a time that works across North Dallas.
Written by Hank Delano, Owner at Flint Chimney Co Dallas, serving North Dallas and the surrounding metro.