Sweep $99 · Inspections from $59

Stainless steel chimney liner being installed from the rooftop
Licensed & Insured 5-Star Rated Camera Scan First

Chimney Liner Replacement in Houston, TX — See the Damage Before You Pay.

Stainless liners for Houston flues damaged by water, not frost. A cracked liner is the one finding that makes a chimney unsafe to use. We scan the flue on camera, show you the footage, and reline only what needs relining.

  • Camera Footage Shown
  • Liner Sized to the Appliance
  • Written Price Before Work
  • 10% Hero Discount

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Insulated stainless liners

Furnace & water heater liners

Camera scan before & after

Top plate, cap & crown work

Local Expertise

Relining Chimneys in Houston

Houston liners rarely fail from freezing. They fail from water and corrosion — years of storm rain entering an open or poorly capped flue, condensation in a humid idle chimney, and moisture that eats away at mortar joints between clay tiles until the flue no longer contains heat and combustion gases safely.

Every job starts with a camera scan so you see the inside of your own flue before you decide anything. If the tiles are cracked or gapped, we reline with insulated stainless sized to the appliance — wood-burning fireplace, gas logs or a furnace still venting through the old masonry chimney.

Chimney liner replacement in Houston
Warning Signs

Why Houston Flues Need Relining

The liner is the part of the chimney you can never see from the room — and the part that keeps heat and combustion gases away from your home's framing.

Water Damage From Storm Rain

Water Damage From Storm Rain

Rain entering an uncapped flue washes out the mortar joints between clay tiles. The gaps left behind let heat and gases reach framing inside the chase or wall.

Condensation in Idle Chimneys

Condensation in Idle Chimneys

Humid air in a chimney that goes unused most of the year condenses on cool tile and metal, corroding liners and connectors from the inside.

Undersized or Orphaned Furnace Flues

Undersized or Orphaned Furnace Flues

When an old furnace or water heater is replaced with a high-efficiency unit, the remaining appliance often vents into an oversized masonry flue — a classic case for a properly sized stainless liner.

Camera scans booked this week

Don't Guess What's Inside Your Flue

Tell us what you're seeing — tile pieces, a failed inspection, a smoke smell. We scan the flue, show you the footage, and quote only what it needs.

Talk to a Captain(682) 217-3577

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Free written estimates · No obligation
What We Install

Liners Sized, Insulated and Sealed Correctly

Insulated Stainless Steel Relining

Insulated Stainless Steel Relining

A continuous stainless liner sized to the appliance, wrapped in insulation where clearance requires it, running from the appliance connection to the top plate — no joints inside the chimney to leak.

Furnace & Water Heater Liners

Furnace & Water Heater Liners

Correctly sized liners for gas appliances still venting into an old masonry flue, which fixes both the condensation damage and the weak draft that caused it.

Top Plate, Cap & Crown Work

Top Plate, Cap & Crown Work

The reline is finished with a sealed top plate and cap so water cannot get between the liner and the masonry. Crown repair is quoted in the same estimate when it is needed.

Camera Scan Before and After

Camera Scan Before and After

We record the condition of the flue before we quote and after we finish, so you see exactly what you paid for instead of taking someone's word for it.

How It Works

From Camera Scan to a Safe Flue

  1. 1. Tell Us What's Going On

    Failed inspection, tile pieces in the firebox, smoke smell, a home sale deadline — tell us and we book the camera scan.

  2. 2. Camera Scan the Flue

    A camera goes the full length of the flue. You see the footage and the actual condition of the liner before any price is discussed.

  3. 3. Size the Liner

    The liner is sized to the appliance and the flue — not guessed. Wrong-size liners cause draft problems that are worse than the original issue.

  4. 4. Written Price First

    You get the liner type, insulation, top-plate work and total price in writing before we order anything.

  5. 5. Install & Verify

    The liner is installed, connected, sealed at the top, and re-scanned. You get photos and footage of the finished flue.

Honest Pricing, No Fake Numbers

Nobody can quote a reline over the phone without knowing the flue height, diameter, insulation requirement and appliance. Anyone who does is guessing — and the guess usually rises once they are on site. We scan first, then give one written price that does not move.

If the scan shows your liner is sound, we tell you so. A reline you do not need is the most expensive repair there is.

5-Star Rated

What Homeowners Say About Us

5.0 average rating

Serving Houston, Texas and the surrounding area

Needed an inspection for the sale of our house. Showed up on time, did a camera scan and had the written report to me that evening. Buyer's agent had no follow-up questions.

Brandon W.

Chimney Inspection · The Woodlands · 2 months ago

Rust streaks were running down the siding from the top of the chimney. They showed me photos of the rusted-out cover, put a stainless one on, and the stains stopped. Fair price, no upselling.

Derrick H.

Chase Cover Replacement · Katy · 2 weeks ago

Every big storm we got a wet spot on the ceiling by the fireplace. Two roofers couldn't find it. These guys traced it to the flashing, fixed it, and we've been dry through the whole rainy season.

Monica T.

Chimney Leak Repair · The Heights · 3 weeks ago

Liner FAQs

Answers Before You Commit to a Reline

Got an inspection report you don't understand? Call and read it to us — we'll tell you plainly what it means.

(682) 217-3577

It depends on the flue height, the liner diameter, whether insulation is required and what appliance it serves. A short furnace liner and a full insulated fireplace reline are very different jobs. We scan the flue first and give a written price before ordering anything.

The reliable answer comes from a camera scan of the flue. Common clues are pieces of clay tile in the firebox, a smoke or gas smell, a failed Level 2 inspection, or a furnace that back-drafts. Visible cracks and open joints on camera confirm it.

A quality stainless liner, correctly sized and installed, typically lasts decades and is usually sold with a long manufacturer warranty. Thin or wrongly sized liners fail early, which is why sizing and material matter more than price.

No. A cracked liner lets heat and combustion gases reach combustible framing behind the masonry, and it is one of the few findings that make a chimney unsafe to use until it is corrected.

Often yes. Modern high-efficiency gas furnaces and water heaters vented into an oversized old masonry flue produce condensation that destroys tile and mortar. A correctly sized liner solves the draft and the damage.

Most straightforward relines are done in a day once the correct liner is on hand. Unusual flue sizes, offsets and factory-built components may need an ordering window, which we tell you about after the scan.

Yes — 10% off for military, veterans, seniors 65+, police, firefighters and EMTs. Mention it when you call (682) 217-3577.

You do not, until someone looks. A camera scan shows cracked tiles, missing mortar joints and rust — we record it and show you the footage. We will not quote a liner on a chimney we have not scanned.

Often yes. Gas appliances produce acidic moisture that attacks old clay tile, and an oversized flue makes the problem worse by cooling the gases. A correctly sized stainless liner solves both.

Find Out What's Really Inside Your Chimney

One camera scan, one honest answer, one written price. Call now and we'll get you on the schedule.

Call Captain Chimney(682) 217-3577