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Chimney Leak Repair Conroe TX homeowners call us for starts with finding where water is actually getting in, not guessing at the stain on your ceiling. We handle chimney leak fixing in Conroe for brick chimneys, metal flues, and every flashing detail in between. If a storm just rolled through Montgomery County and your fireplace wall is wet, call (936) 304-3062 and we will get a technician out to you.
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Every chimney leak job is different, but here is what is covered in a standard repair. If we find something outside this scope, like rotted decking or a cracked flue liner, we tell you before we do the work and quote it separately. No hidden add-ons after the fact.
We inspect the flashing, crown, cap, mortar joints, and the roof deck around the chimney. The inspection includes a water hose test and a moisture meter reading in the attic so we know exactly where water is entering.
We remove failed step flashing and counter-flashing, cut and bend new metal to fit your chimney, and seal it into the mortar joints with butyl tape and roof cement. This is the core repair on most chimney leaks.
A cracked chimney crown lets water straight into the flue. We clean and seal the crown with flexible sealant, or pour a new crown if the old one is too far gone. Caps are checked and re-secured or replaced.
We re-point loose mortar joints and replace failed roof sealant around the chimney base. We use products rated for Texas heat, so they do not crack out within a year like cheap caulk does.
Before we leave, we run the water hose test on the repaired area and check the attic with the moisture meter. You get before-and-after photos and a written warranty on the workmanship.
Share what is happening and receive a clear next step from the local team.
Chimney Leak Repair Conroe TX is the trade of sealing, rebuilding, or replacing the water-shedding components around a chimney so rain stops running down the flue and into your home. That means step flashing, counter-flashing, the crown, the cap, and the mortar joints where the stack meets the roof deck. Water rarely enters where the stain shows up. It travels along rafters and sheathing first, which is why we test with a water hose and a moisture meter before we touch a single shingle.
Conroe sits in a storm corridor where hail, 40 mph wind gusts, and weeks of driving rain punish chimney flashing year after year. Most of the calls we run in 77301 and 77304 come from homes built between the 1970s and early 2000s, where the original galvanized flashing has finally rusted through. If you are searching for chimney leak repair in Conroe TX near me after a storm, we can usually get eyes on the chimney the same day you call.

You call (936) 304-3062 and describe what you are seeing: ceiling stain, wet fireplace, or water in the attic. We ask the right questions up front so the technician arrives with the right materials. Most calls are scheduled within 24 hours, and emergency chimney leak repair Conroe TX calls get same-day priority.
A HAAG Certified Inspector walks the roof with a ladder stabilizer and roof safety harness. We photograph the chimney from every angle, check the flashing, crown, cap, and mortar, and run a water hose test to confirm exactly where the leak starts. This takes 30 to 45 minutes.
You get a clear explanation of what failed and what it takes to fix it, with photos. No jargon, no pressure. If the leak is coming from a roof penetration near the chimney rather than the chimney itself, we tell you that too. Pricing is upfront before any work begins.
We rebuild the flashing with new metal, seal the counter-flashing into the mortar, and re-caulk the joints with roof sealant rated for Texas heat. If the crown is cracked, we pour a new one. Most chimney leak repairs take two to five hours depending on access and damage.
Before we leave, we run the water hose test again on the repaired area and check the attic with the moisture meter. If it is dry, we clean up, haul off old material, and email you the before-and-after photos. You get a written warranty on the work.

Reads the exact moisture content in drywall, sheathing, and framing so we know how far water has traveled from the chimney.
Finds hidden moisture behind walls and in the attic without cutting into anything. It shows us the full extent of the leak.
Lets us spray specific sections of the chimney to confirm exactly which component is failing. No guessing, no unnecessary repairs.
Keeps our technicians safe on steep and wet roofs. Every crew member is OSHA 10 and OSHA 30 trained.
Used to remove old sealant and flashing cleanly, then apply new roof sealant in a controlled bead that actually bonds.
Gives us a fast aerial view of the chimney and surrounding roof on steep or tall homes where walking the roof is not the first step.
We spray water on the chimney in sections, starting low and working up, while a second technician watches inside with a moisture meter. This isolates the exact failure point before we quote anything.
We remove old flashing, cut new metal to fit the chimney, and bed it in butyl tape before sealing the joints with roof cement. This is the standard repair for flashing leaks and it holds up to Texas heat.
Cracked crowns get cleaned, filled, and coated with a flexible sealant that moves with the masonry. If the crown is too far gone, we pour a new one to the correct slope so water sheds properly.
We scan the attic and interior walls with the infrared camera to map the full moisture footprint. That tells us whether we are dealing with a chimney leak alone or a wider roof leak issue.

We inspect the chimney flashing, crown, and cap with a water hose test and moisture meter. Most of these turn out to be flashing failures that we can repair the same day. The stain stops spreading, the entry point is sealed, and you get photos showing the repair. Most customers see no new moisture within 24 hours.
We dispatch a technician for emergency chimney leak repair Conroe TX same day. We tarp the chimney to stop the flow, then return when the weather clears for the permanent fix. The active leak stops within hours, your furniture and flooring are protected, and the permanent repair is scheduled at your convenience.
We scan the attic with an infrared thermal imaging camera and moisture meter to map the wet area. Then we trace it back to the chimney and repair the source. The attic dries out, mold risk drops, and we replace any rotted sheathing before it becomes a structural issue.
We provide a documented chimney leak repair in Conroe TX with before-and-after photos and a written warranty. The report is ready for your buyer and their agent. The defect is cleared, the sale moves forward, and you have proof the work was done by a licensed, insured contractor.
Conroe chimneys take a beating. We get hail in the spring, 100-degree summers that bake sealant until it cracks, and winter freezes that push mortar joints apart. Most of the homes we work on were built between the 1970s and early 2000s, and their original galvanized flashing has long since rusted through. That is why chimney leak fixing Conroe Texas calls spike after every big storm. We also see a lot of brick chimneys on older homes near downtown Conroe where the mortar has gone soft, and those need re-pointing before any flashing repair will hold. If you are searching for chimney leak repair in Conroe TX 77301, we know the roof styles in that area and can usually get to you the same day. Our trucks carry GAF, Owens Corning, and CertainTeed materials so we can match what is already on your roof.
Steep-pitch roofs and tall brick chimneys near the lake. Access requires ladder stabilizers and careful flashing work.
Older homes with original brick chimneys. Mortar joints are often soft and need re-pointing before flashing repairs.
Homes built in the 1980s with galvanized flashing that has typically rusted through by now. Full flashing rebuilds are common here.
Newer construction with taller chimneys and complex roof lines. We check the counter-flashing and cap installation closely.
Tree-heavy lots mean debris builds up on the chimney and roof. We clear the area and check for damaged flashing after storms.
Hail dents and cracks flashing and chimney caps. We inspect after every major storm and replace damaged components before they leak.
Cheap sealants crack and pull away within one season. We use roof sealant rated for high temperatures so the repair lasts.
Water gets into mortar joints, freezes, and expands, cracking the chimney crown and joints. We seal crowns and re-point mortar before winter.
Rain hits the chimney from an angle that finds every gap in the flashing. We test with a water hose from multiple directions to catch these.
A homeowner in 77301 had a spreading ceiling stain next to the fireplace. The original galvanized flashing had rusted through and water was running behind it into the attic. Insulation was wet and the sheathing had started to soften.
We removed the rusted metal, cut new flashing, and sealed it with butyl tape and roof cement. The water test came back dry. Total job time was four hours, and the ceiling stain stopped spreading within a day.
Maintenance: Check the flashing annually and after any hail storm. We recommend a quick inspection each spring before storm season starts.
A Woodlands homeowner noticed dampness inside the firebox after heavy rain. The chimney crown had multiple cracks and water was running straight down the flue. The damper was starting to rust.
We cleaned and sealed the crown with flexible sealant and applied a crown coat. The damper dried out and the interior dampness stopped. The repair took three hours and cost under $500.
Maintenance: Re-seal the crown every three to five years. We check it during any roof inspection and touch it up as needed.
A storm tore flashing loose from a chimney in Willis, and water was pouring into the living room. The homeowner called at 9 p.m. and needed the leak stopped that night.
We tarped the chimney within two hours and stopped the water. Two days later we rebuilt the flashing and replaced two damaged shingles. The total repair was $850 and the ceiling dried out without mold.
Maintenance: After any major storm, walk your yard and look for flashing pieces. Call us for a quick inspection if you see anything missing on the roof.
Most chimney leaks fall into a handful of categories, and we have seen all of them on Conroe roofs. Here is what we find most often and what it takes to fix it properly.
Water runs behind the flashing and soaks the roof deck and attic insulation. Left alone, the sheathing rots and the ceiling stain spreads across the room. We remove the rusted metal, cut new flashing to fit the chimney, and seal it into the mortar joints with butyl tape and roof cement. The repair is warrantied and typically takes three to four hours.
Water enters the flue directly and shows up as dampness inside the firebox or a leak at the damper. In freezing weather, trapped water cracks the crown further. We clean the crown, fill the cracks with flexible sealant, and apply a crown coat. If the crown is structurally failed, we pour a new one. Most crown repairs run $300 to $600.
Old caulk cracks and pulls away, opening a gap where water seeps in slowly. This is the most common cause of small, persistent chimney leaks we see in Conroe. We strip the old sealant, clean the joint, and apply new roof sealant rated for the temperature swings in Montgomery County. This is a quick repair, usually under two hours.
Without a cap, rain falls straight down the flue and rusts the damper. It also lets birds and debris in, which blocks airflow and worsens moisture problems. We install a new stainless or copper cap sized to your flue. Caps are inexpensive and prevent a whole category of chimney leaks. Installation takes about an hour.

Our technicians hold HAAG Certified Inspector credentials and carry OSHA 10 and OSHA 30 safety training, which matters when someone is working on a steep roof two stories up. We are an NRCA Member crew and we work with GAF, Owens Corning, CertainTeed, and IKO materials daily, so we know how each system is supposed to shed water. Every chimney leak repair in Conroe TX starts with a moisture meter and infrared thermal imaging camera, not a guess. We are licensed and insured in Texas, and we carry TREC and IICRC credentials for water damage assessment.
Most chimney leak repairs in Conroe run $350 to $1,200 in 2026, with a typical flashing rebuild landing around $650. Simple re-caulking and crown sealing can be as low as $250. The price depends on roof pitch, chimney height, and whether the deck underneath is rotted. We give you a flat quote before we start, so there are no surprises.
You want a licensed roof leak specialist who works on chimneys daily, not a handyman with a caulk gun. Our team holds HAAG Certified Inspector credentials and Texas Roofing License coverage, and we handle everything from flashing replacement to crown rebuilds. Call (936) 304-3062 and we will schedule an inspection, usually within 24 hours.
Permanent repairs need dry conditions so sealants and roof cement can cure properly, but we can stop active water intrusion during a storm. We tarp the chimney and divert water away from the flue as a temporary measure, then return when the weather clears to do the full repair. Emergency chimney leak repair Conroe TX same day is available for active leaks.
Most chimney leak repairs take two to five hours on site. A simple flashing reseal is closer to two hours, while a full flashing rebuild with crown replacement can run a full day. We schedule the work in one visit whenever possible, and we always run a final water test before we pack up. You get before-and-after photos the same day.
Not seeing your question? Our local team can help you understand urgency, scheduling and what to expect.
Ask the local teamCall us at (936) 304-3062 any time, day or night. We answer live during business hours and our emergency line stays open 24/7 for active leaks. Most Conroe calls get a same-day inspection, and you will always get a written price before we start work.