Reliable & Professional Chimney Repair Services in Houston

The cost of chimney repair depends on damage severity, materials, labor, and location. Minor repairs like sealing cracks cost less, while major repairs like rebuilding the chimney cost more.

Common chimney repairs include fixing cracks in the flue liner to prevent fire hazards, repairing damaged mortar joints to maintain structural integrity, replacing chimney caps to block debris and animals, repairing flashing to stop leaks, sealing masonry to prevent water damage, and rebuilding deteriorated chimney crowns to extend chimney lifespan.

Chimney crown repair involves sealing cracks to prevent water damage, applying a waterproof coating to extend lifespan, or replacing the crown if severely damaged. Without repair, water infiltrates bricks, causing costly structural deterioration. A well-maintained crown prevents chimney liner corrosion, mold growth, and masonry spalling, reducing overall repair expenses and ensuring chimney safety.

Search online for licensed chimney repair services with strong customer reviews. Verify certifications like CSIA. Compare quotes for fair pricing. Ask about warranties and experience with specific repairs like flashing, crown, or liner issues. Check if they offer inspections, emergency repairs, and compliance with local codes. Prioritize insured professionals to avoid liability.

Cracked bricks, crumbling mortar, white efflorescence stains, water leaks, rusted damper, smoke entering the home, foul odors, damaged chimney cap, loose flashing, deteriorated crown, flaking flue tiles, excessive creosote buildup, difficulty starting fires, and nesting animals all indicate chimney repair is needed to prevent structural damage, fire hazards, and carbon monoxide leaks.

Chimney repair duration varies based on the issue. Minor repairs like mortar joint repointing take a few hours, while chimney cap replacement may take a day. More extensive repairs, such as flue liner replacement or rebuilding a damaged chimney stack, can take several days to a week, depending on weather conditions and material availability.

Chimney repair may be covered by homeowners insurance if the damage is sudden and accidental, like a lightning strike or storm damage. However, gradual wear, poor maintenance, or aging bricks are usually excluded.

The cost of repairing a chimney cap varies based on material, damage severity, and labor. A basic galvanized steel cap repair may cost $150-$300, while stainless steel or copper replacements range from $300-$800. Fixing a cracked mortar crown costs $500-$1,500. Custom chimney cap repairs for large or historic homes can exceed $1,000.

Yes, chimney repairs are necessary for gas fireplaces. Issues like cracked chimney liners, deteriorating masonry, and blocked flues can cause carbon monoxide leaks or fire hazards. For example, a damaged chimney liner in a gas fireplace can allow harmful gases to seep indoors, while a clogged vent can prevent proper exhaust flow.

A qualified chimney repair technician should have CSIA or NFI certification, experience with masonry and flue repairs, and knowledge of fire codes.