Chimney Services in Texas

Every service we cover in Texas

Twelve jobs, and most people need one of them rather than all of them. Each entry below says when it is the right call, what moves the price inside its range, and what it is commonly confused with.

Chimney Inspection in Texas

When you need it: Annually, on a sale, after a chimney fire, and any time the chimney appears to have moved.

The Texas-specific finding is movement. A chimney separating from the wall, a stepped crack through the joints, or a flashing gap that reopens every year all point at soil rather than masonry. An inspection should say which it is, because a repair that ignores expansive clay is a repair you will pay for again. Level 2 with a camera is the standard for a property transfer. More on chimney inspection →

Chimney Sweeping in Texas

When you need it: Annually where wood is burned, which in Texas mostly means East Texas and the Hill Country.

Across the metros a fireplace is usually a gas log set that needs service rather than sweeping. Out east, where timber is everywhere and wood genuinely gets burned, creosote is a real annual finding. Either way the inspection that accompanies the visit is what catches nesting, a failed damper or a cracked panel before anyone lights it in December. More on chimney sweeping →

Chimney Relining in Texas

When you need it: Appliance changes, failed liners, or a camera survey showing cracked tile.

Less common in Texas than in the older states, because so much of the housing is post-1980 with a factory-built firebox and a metal chimney system rather than masonry. Where it does apply — older masonry in the metros and East Texas — the principles are the same: size the liner from the appliance manufacturer's figures, insulate where required, and do not reuse a flue that has cracked. More on chimney relining →

Chimney Masonry Repair in Texas

When you need it: Stepped cracking, a gap opening at the wall, or loose brick above the roof.

In Texas the first question is always whether the movement has stopped. Expansive clay swells and shrinks seasonally, and a chimney on its own footing moves differently from the house beside it. Repointing a moving crack is temporary by definition. A competent company will say so and will talk about the foundation before it talks about mortar. More on chimney masonry repair →

Chimney Crown Repair in Texas

When you need it: A cracked crown, or interior water with no other explanation.

Without much freeze-thaw, Texas crowns fail from thermal movement and from simple age rather than from ice. The result is the same: a cracked slab lets water straight into the structure every time it rains. A cast crown with a slope, an overhang and a drip edge, plus a flexible coating where movement is ongoing, is what lasts. More on chimney crown repair →

Chimney Cap Installation in Texas

When you need it: Any open flue, and anything lost to storm wind.

Cheap and immediately worthwhile. It keeps rain, birds and debris out and the mesh catches embers. In Texas the other consideration is wind — caps and covers take direct uplift in storms, so how it is fixed matters as much as what it is made of. On the Gulf coast, stainless rather than galvanized, for the same salt reasons as any coast. More on chimney cap installation →

Chimney Flashing Repair in Texas

When you need it: Ceiling staining near the chimney, or a gap you can see from the ground.

Correct flashing is step flashing woven into the courses plus counter- flashing let into the mortar. Roof cement over the joint is a patch. In the Metroplex the complication is that soil movement reopens the joint season after season, so the detail has to accommodate movement rather than simply being sealed tighter each time. More on chimney flashing repair →

Chimney Waterproofing in Texas

When you need it: Absorbent brick that is sound, once repairs are finished.

A breathable repellent keeps liquid water out while letting vapor escape. On the Gulf coast this matters more than people expect — humidity keeps masonry damp year round, and a film-forming sealant traps that moisture inside the brick. Repair first, waterproof afterwards. Never seal brick that has already begun to flake. More on chimney waterproofing →

Chimney Damper Repair in Texas

When you need it: A damper that will not seal, or one clamped open for a gas set and forgotten.

This is the most neglected component in Texas housing. Gas log conversions require the damper to be fixed part-open, and a decade later nobody remembers. That is a permanent opening in a house that runs air conditioning for eight months of the year. A top-mount damper with a gasket seals properly and doubles as a rain cap. More on chimney damper repair →

Fireplace Repair in Texas

When you need it: Cracked refractory panels, damaged firebrick, or a gas set that will not light cleanly.

Most Texas fireplaces built since 1980 are factory-built units, and those are manufactured appliances with a parts list. A cracked refractory panel is replaced with that manufacturer's panel, not patched with mortar — patching it is a fire risk and voids the listing. Masonry fireboxes are a different repair using refractory mortar and replacement firebrick. More on fireplace repair →

Chase Cover Replacement in Texas

When you need it: Orange rust streaks down the chase, or standing water on top.

The single most common Texas chimney complaint. A framed chase with a flat galvanized lid ponds water in the middle, corrodes through, and streaks rust down the siding or stucco. People blame the chimney; the cause is the lid. A stainless cover with a cross-break so water drains fixes it permanently and is not an expensive item. More on chase cover replacement →

Gas Fireplace Service in Texas

When you need it: Annually, and any time the pilot will not hold or the flame looks wrong.

Near-universal in Texas and almost never serviced. Burner ports block, pilot assemblies collect dust and spiders, thermocouples fail, the glass gasket on a direct-vent unit degrades, and the venting needs checking like any appliance. A yellow, lazy or sooting flame is a combustion fault and it is the one symptom worth acting on immediately rather than at the end of the season. More on gas fireplace service →

Coastal Chimney Protection in Texas

When you need it: Anything on the Gulf coast, from Galveston through Beaumont.

Salt plus permanent humidity is harder on metal than either alone. Galvanized caps, covers, flashing and arrestor mesh corrode quickly; stainless is the only specification worth fitting. Tropical wind adds uplift, so fixings matter as much as material — a cover that was merely loose becomes a cover that is gone, and an open flue takes rain for months before anyone notices. More on coastal chimney protection →

Which service do you need?

Most people arrive knowing something is wrong rather than knowing what to book. These are the usual routes in.

Water is coming in near the chimney

Four candidates, and they are told apart by when it leaks. Whenever it rains points at the crown. Only in wind-driven rain points at the flashing. Continuous staining with no drip is usually a corroded chase cover. Porous masonry soaking it up is the fourth, and that is waterproofing — but only once the other three are ruled out.

Brick faces are flaking off

Masonry repair. Flaking means water got in and the face has failed, and sealing over it traps the water and makes it worse. The damaged material has to come out first. Sealing spalled brick is the most common wasted repair on a chimney.

The fireplace smokes into the room

Start with an inspection rather than a guess. A blocked cap, a damper not fully opening, an unparged smoke chamber, a flue too small for the opening or a chimney too short for the roof will all do it, and they need different work.

You are buying or selling, or changing the appliance

A Level 2 inspection with a camera survey of the whole flue. It is the standard on a property transfer and on any change of fuel or appliance, and it is not what a general home inspection covers. Where the flue turns out to be the wrong size for what now vents into it, relining is the answer.

White staining, or rust streaks down the chimney

White is efflorescence — salts carried out of the masonry by water moving through it. It is harmless in itself and it is proof water is getting in somewhere above, so it points at the crown or the flashing. Orange is rust, and on a clad chase it is nearly always the chase cover corroding rather than anything wrong with the wall below it.

Something is nesting in the flue, or there is a smell

Sweeping and a cap, in that order — capping a flue with an active nest traps the animals and creates a blockage. A musty smell in warm weather is damp deposits plus humid air moving down an open flue, and a top-sealing damper addresses the airflow half of it.

Nothing wrong — you want it checked before the season

An annual inspection is the standard whatever the appliance, and late spring through early fall is the quiet season: better availability, and you are not discovering a problem on the first cold evening alongside everyone else.