Chimney Waterproofing
Crown and flashing inspected first, then a breathable vapor-permeable sealant applied to spec.
Learn moreDamaged chase siding is a water-entry defect that feeds rot into the framing it covers, so we inspect for moisture behind it before re-cladding. The failed material is stripped, a proper weather-resistant barrier installed, and the chase re-sided in Hardie board, vinyl, or metal with flashing integrated at every penetration. Each penetration is sealed and the assembly checked for water-tightness, then color-matched — the corrected envelope documented rather than just refaced.
Prices shown are starting estimates and may change with the condition, access, and scope we find on site. Only a written quote from an on-site visit is a price we commit to.
Siding replacement is water management you can only verify with the cladding off. The visible failure — cracked, warped, or rotted boards — is the symptom; the diagnosis is what the strip-down exposes: the sheathing, the housewrap, and the chase flashing at the cap-to-chase joint and saddle that you can't see any other way. Texas Chimney Experts treats the open wall as the inspection it is, repairing failed substrate and correcting the flashing path before a single new course goes on. Closing a wall over an unverified leak is how re-sided chases leak again, so we don't.
New siding is matched to the home's existing material and profile so the chimney reads as part of the house, not a patch. What happens behind it matters as much: with the old siding off, the sheathing is inspected for hidden damage, repaired where found, and the weather barrier rebuilt with house wrap and correctly lapped flashing before a single new course goes on. Siding installed over a compromised or poorly flashed wall only conceals the next leak — so the wall is made right before it's closed.
The detail separating a lasting job from a callback is flashing, and on a chimney the kickout flashing is the one that counts most. Where the chase meets the roof, water has to be directed away from the wall rather than allowed to run down behind the siding; a properly integrated kickout sends that runoff into the gutter instead of into the framing. Trim is detailed, seams caulked, and transitions finished so water sheds away from the structure at every junction.
What's delivered is a chimney exterior that's weather-tight, clean, and matched to the home — backed by the same craftsmanship standard our crews hold across our national network. The cause of the original damage is sealed, not just the symptom, so the new siding protects the framing for the long run instead of becoming the next thing to fail.
At Texas Chimney Experts, a chimney siding replacement is never guesswork. We scope every job from a graded, photographed inspection first — the NFPA 211 level the evidence calls for — so the work is matched to what your flue and masonry actually need, with the report to prove it. The documented inspection is the record the chimney siding replacement is built on.
Chimney inspectionStrip damaged siding and inspect the sheathing beneath.
Repair sheathing, add house wrap and flashing.
Matched siding installed with correct laps and seals.
Trim, caulk, and kickout flashing installed so water sheds completely.
We've worked on 1,000+ DFW homes over 10+ years. Every job — small sweep or full rebuild — runs the same way: certified technicians, written quotes, photo reports, warranty in writing.
Siding matched to your home's existing material
Proper flashing + kickout integration
Addresses water entry behind the siding
Clean, weather-tight finish
Family-owned, CSIA-certified, NFPA 211–compliant. We're the team you call when you want it done right the first time — no rotating subcontractors, no upsell pressure, no surprises. Same techs, same trucks, same standard.

The standard is condition-driven, not calendar-driven: NFPA 211 ties cleaning to a measured 1/8" of creosote accumulation, and a Level 1 inspection is the way we confirm you've reached it. For a wood-burning fireplace in regular use that typically lands at once per heating season — but we measure the buildup and tell you what the flue actually shows rather than assuming.
Yes — and verifiably so. Our inspectors hold current CSIA (Chimney Safety Institute of America) certifications you can confirm yourself in the CSIA member directory at csia.org, and our fireplace work is handled by NFI specialists. We name the standard we inspect to so you can check the credential behind the report.
Yes. We respond 24/7 (subject to crew availability) to the situations that can't wait for a diagnosis later — an active water leak into the home, an animal trapped in the flue, post-fire hazards, and storm damage. We make the system safe first, then document the cause; same-day in most cases.
Always — and with the evidence attached. Before any work starts you receive a written quote backed by photos of exactly what we found and why it needs attention. Final pricing follows the documented condition of the chimney and anything the inspection turns up, not a number guessed before we've looked.
Inspection Program is our annual maintenance plan at $19.99/month ($240/year): a documented Level 1 inspection and sweep every year ($248 value), priority scheduling, 10% off all repairs, and emergency-response priority. It's the way to keep a year-over-year record of your system's condition. Cancel anytime, no contract.
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Free written quote. Same-week scheduling. 24/7 emergency response when you need it.
Active leak, animal in flue, post-fire damage, or smoke event? Real humans on the line 7 AM to 12 AM every day — replies in under 2 minutes. Tech dispatch within 2 hours during business hours, subject to crew availability after-hours.
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