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Professional Chimney Leak Repair in Austin, TX & Nearby Areas

Is your chimney leaking? 

Our experienced technicians are trained to handle any Chimney leak repair, from simple cap replacement to complex Chimney flashing installation.  

Fully Insured & Licensed

Our Chimney technicians are fully insured for your protection and peace of mind. This includes general liability coverage and CSIA Certification.

Experienced & Dependable

Chimney Star has served Austin, Texas and the surrounding areas since 2008. With years experience, we proudly offer reliable repair services in Austin and the surrounding areas.

Satisfaction Guaranteed

We're proud to provide a 100% satisfaction guarantee for all our Chimney Repair services. If you’re not 100% satisfied with our work, give us a call and we'll make things right.

From Leaky Chimneys to Major Repairs: Regular Inspections Are Key—Don’t Wait Until It’s Too Late!

A leaky chimney is no small matter. That pesky drip or stain you’ve been ignoring isn’t just an eyesore—it’s a sign that water is seeping into your walls, ceilings, and insulation, leading to some seriously bad news. Mold, mildew, peeling paint, weakened mortar and bricks—the list goes on. If you don’t get it fixed fast, your leaky chimney could cause major damage to your home and your health.
Don’t wait for disaster to strike! Get your chimney inspected regularly.

What Our Satisfied Customers Have to Say

Signs Of a Leaky Chimney

Chimney leak in the attic

Water Stains

One of the first signs of a leaking chimney is water stains on the ceiling or walls near the chimney. This could be an indication that water is seeping in through cracks or gaps in the chimney structure.

Musty Odor

A musty or damp smell in the area around your chimney can be a sign of a leak. This odor is often stronger after rain.

Drips or Condensation

If you notice water dripping down inside your fireplace or condensation forming on the inner surfaces, this could signal a leak.

Water or white marks in the Firebox

If you see water accumulating in the firebox (the area where the fire burns), it’s a clear sign of a leak.

Mold or Mildew

The presence of mold or mildew, especially on the walls and ceilings near your chimney, is a strong indicator of excessive moisture and potential leaks.

Remember, if you notice one or more of these signs, it’s best to schedule a chimney inspection with a certified professional as soon as possible to prevent further damage.

Common Causes for Chimney Leak

Missing or Loose Chimney Caps

A missing chimney cap is like leaving your front door wide open in a storm – it invites trouble. Without this protective cover, water will go  directly into your firebox.

Cracked Chimney Crowns

The chimney crown is the concrete top of your chimney, and its job is to protect your chimney from rain, snow, and other elements. When cracks form in your crown, water can easily seep through, leading to leaks inside your chimney structure.

Damaged brick or missing mortar

Damaged bricks or missing mortar in a chimney can lead to leaks because they create gaps or openings in the otherwise solid structure. These gaps allow water from rain, snow, or condensation to seep into the chimney, leading to leaks.

Damaged Flashing (Most Common)

Chimney flashing is a protective seal (usually metal) used to seal and protect the joint between the chimney and the roof, preventing water intrusion. If this flashing is damaged or compromised it will create openings or weak spots where water can seep in. This can lead to leaks inside the chimney or even further into your home’s structure, causing potential damage to walls, ceilings, and insulation.

water leak in chimney diagram

Chimney & Fireplace Services

Chimney leak repair process with Chimney Star

Chimney Crown Repair by Chimney Star

At Chimney Star, we’ve established a procedure to guarantee that our chimney leak repair services are both effective and efficient. 

Our certified technicians perform a comprehensive examination of your chimney to identify the source of the leak.

Based on these results, we decide on the most appropriate method of repair.

Repair Estimate

We present you with the best cost-efficient repair option with all the necessary steps and materials needed to fix the leak. This estimate will also include a projected timeline and a breakdown of the costs for your reference.

Preparation

Prior to initiating the repair, we ensure the construction area is secure and safe. This might entail scaffolding, protecting nearby surfaces from debris, and fall protection equipment.

Leak Repair

Our technicians will perform the repairs using high-quality materials and industry-leading techniques to ensure a long-lasting solution to your chimney leak.

Cleanup and Final Inspection

Following the completion of repairs, we will clean the work area and haul away all debris. We then perform a final Level 2 Chimney Inspection to confirm that the leak has been effectively remedied and your chimney is safe to use.

Follow-up and Maintenance

After the repair is complete, we recommend scheduling regular chimney maintenance to prevent future leaks and keep your fireplace running smoothly.
We are always available to answer any questions or address any concerns you may have.

Don’t let a leaking chimney compromise your home’s comfort. Reach out to Chimney-Star today for a free quote and expert chimney leak repair services in Austin.

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Contact details

We are available via phone or email. You can also use The quick contact form below or Book Online

Frequently Ask Questions (FAQ)

The cost of chimney sweeping can vary depending on factors such as location, chimney size, accessibility, and additional services required. On average, the cost ranges from $99 to $300. 

While you can perform a basic visual inspection of your chimney to check for obvious signs of damage, it’s always best to consult a professional for a thorough assessment. Certified chimney technicians have the training, experience, and tools necessary to detect and diagnose chimney issues accurately.

1. Address the source of the leak.
2. Ensure proper ventilation in the area around the chimney.
3. In some cases, we may use  dehumidifiers to speed up the drying process.

Chimney waterproofing can last anywhere from 5 to 10 years, depending on the quality of the materials used and the application technique. Proper maintenance and regular inspections can also help prolong the lifespan of the waterproofing.