Flashing Repair in Texas
Damaged or deteriorated flashing is the leading cause of roof leaks in Texas. TX24H connects you with roofing specialists who properly repair and replace flashing at every critical junction on your roof.
How It Works
Tell Us What You Need
Answer a few quick questions about your flashing repair needs.
Get Matched With Pros
We connect you with verified flashing repair professionals near you in Texas.
Compare & Choose
Review quotes, read real reviews, and pick the pro that fits your budget and timeline.
Flashing Repair Prices in Texas
Average prices based on local market data. Actual prices may vary by city and scope.
| Service | Price Range |
|---|---|
Pipe boot or vent flashing replacement Per vent, includes new boot and sealant | $150-$350 |
Chimney flashing repair Step and counter flashing work | $300-$800 |
Chimney flashing full replacement Complete tear-off and new installation | $800-$1,500 |
Valley flashing repair (per linear ft) Metal valley replacement or reseal | $15-$30 |
Wall flashing repair Where roof meets vertical wall | $250-$600 |
Full roof re-flashing All flashing points replaced | $1,500-$4,000 |
Frequently Asked Questions
How much does flashing repair cost in Texas?
Simple vent or pipe boot flashing repairs cost $150 to $350 in Texas. Chimney flashing repair runs $300 to $800, while a complete chimney flashing replacement costs $800 to $1,500. Valley flashing is $15 to $30 per linear foot. Full roof re-flashing for all junctions ranges from $1,500 to $4,000. The cost depends on accessibility, the number of penetrations, and roof pitch.
What is roof flashing and why does it matter?
Roof flashing is thin metal, typically aluminum or galvanized steel, installed at joints and transitions on your roof where water would otherwise penetrate. This includes around chimneys, where walls meet the roof, in valleys, and around vents and pipes. Flashing is the most leak-prone area of any roof because it handles the most water flow and endures constant expansion and contraction.
How do I know if my flashing is failing?
Signs of failing flashing include water stains on ceilings or walls near chimneys or wall intersections, visible rust or corrosion on the metal, gaps between the flashing and the surface it seals, cracked or missing sealant, and lifted edges. After Texas storms, check these areas from the ground with binoculars or have a professional inspect from the roof level.
Can flashing be repaired or does it need full replacement?
Minor issues like failed sealant or small gaps can often be repaired with new roofing cement or sealant for a fraction of replacement cost. However, if the metal is rusted through, significantly bent, or has been improperly installed, full replacement is the right approach. Resealing corroded flashing provides only a short-term fix that will fail again. A professional can assess which approach is appropriate.
Why does chimney flashing fail so often in Texas?
Chimney flashing endures extreme stress from Texas thermal cycling. The chimney and roof expand and contract at different rates, gradually pulling the flashing seal apart. Texas heat degrades sealants faster than in cooler climates, and hail can dent and loosen flashing. The chimney-roof junction is the most common leak source on Texas homes. Periodic inspection and reseal prevent most failures.
What material should roof flashing be made of?
Aluminum flashing is lightweight, affordable, and resists corrosion, making it the most common choice in Texas. Galvanized steel is stronger and better for high-stress areas like valleys. Copper flashing lasts the longest and develops an attractive patina but costs significantly more. Lead flashing is used around some pipe boots for its moldability. Your roofer will recommend the best material for each location.
Flashing Repair Service Areas in Texas
We connect you with verified flashing repair professionals in these neighborhoods and surrounding areas across Texas.
Houston
Dallas
San Antonio
Austin
Fort Worth
El Paso
Arlington
Plano
Corpus Christi
Lubbock
Frisco
McKinney
Round Rock
Georgetown
Cedar Park
Pflugerville
Denton
Waco
Don't see your area? We likely cover it. Get a free quote and we'll match you with a local pro.
Your Data is Safe With TX24H
We never sell your information, never add you to marketing lists, and never share your data with anyone except the one pro matched to your request. Your info is automatically deleted after 30 days.
Related Roofing Services
Other roofing services available from licensed Texas professionals.
Ready to find the best flashing repair pro in Texas?
Free quotes. No obligation. Verified professionals.
Get Free Quotes NowAlex R. is online
Flashing Repair Specialist