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Repair · From $275

Chase Cover Repair

A chase cover is the metal lid on a factory-built chimney chase, and the galvanized ones rust out from standing water in the middle where there is no slope. Caught early — pinholes and seam separation, rust staining down the siding, but the framing underneath still dry — it can be sealed and re-flashed rather than replaced: seams and fastener penetrations sealed with a high-temperature elastomeric flashing compound, the flue collar re-sealed, and the storm collar re-set. Caught late, water has been running into the chase for a season or two, and the honest answer is a new stainless cover plus repairs to the framing below. We look inside the chase before quoting, so you are told which of the two you actually have.

Duration
2–4 hours
Warranty
1-year workmanship
Certified
CSIA · NFPA 211
Human reply
< 2 min

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.

What is it

What is chase cover repair?

A chase cover is the metal lid on a factory-built chimney chase, and the galvanized ones rust out from standing water in the middle where there is no slope. Caught early — pinholes and seam separation, rust staining down the siding, but the framing underneath still dry — it can be sealed and re-flashed rather than replaced: seams and fastener penetrations sealed with a high-temperature elastomeric flashing compound, the flue collar re-sealed, and the storm collar re-set. Caught late, water has been running into the chase for a season or two, and the honest answer is a new stainless cover plus repairs to the framing below. We look inside the chase before quoting, so you are told which of the two you actually have.

Every chase cover repair includes:

  • Chase interior and framing checked for existing water damage
  • Seams, pinholes and fastener penetrations sealed
  • Flue collar and storm collar re-sealed and re-set
  • Straight answer when the cover is past sealing, with replacement priced

Scoped from a graded inspection

At Texas Chimney Experts, a chase cover repair 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 chase cover repair is built on.

Chimney inspection
Why choose us

Why DFW homeowners pick Texas Chimney for chase cover repair.

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.

10+
Years experience
CSIA
Certified techs
23
Metros covered

CSIA-certified inspectors only

Written quote before any work begins

1-year workmanship warranty

Insurance-grade photo documentation

Who we are

Texas Chimney Experts. 10+ years on DFW chimneys.

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.

CSIA Certified
Chimney Safety Institute of America
NFPA 211 Compliant
Code-compliant on every job
Owner on every job
Personal accountability, every time
1-year workmanship warranty
In writing, every job
Texas Chimney Experts technicians on site
Texas Chimney
DFW Metroplex · CSIA-Certified
NFPA 211
Code compliant
FAQ

Common questions about chase cover repair.

How often should I have my chimney swept?

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.

Are your technicians certified?

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.

Do you offer emergency service?

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.

Do you provide written quotes before work begins?

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.

What's the Inspection Program membership?

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.

Last reviewed:

10+
Years
NFPA 211
Standard
CSIA
Certified
< 2hr
Response
Ready when you are

Talk to a CSIA-certified expert today.

Free written quote. Same-week scheduling. 24/7 emergency response when you need it.

Licensed & Insured Same-Week Scheduling Written Quote, Always
Emergency

24/7 Response

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.

Emergency line
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