Buckling Shingles? Here's Causes, Prevention & Repairs in Baton Rouge
What Causes Shingles to Buckle?
Buckling shingles are a common roofing issue often caused by underlying structural or environmental factors. These distortions typically arise from problems with roof decking, underlayment, or moisture levels in the roofing system. Improper ventilation, exposure of roof decking to moisture, and poor installation techniques are frequent culprits. According to experts, inadequate spacing between roof deck boards or wet installation of decking materials can result in expansion, leading to buckling over time.
Moisture trapped beneath shingles, whether due to underlayment wrinkles or insufficient attic ventilation, can also exacerbate the problem. Other contributing factors include nails not being driven flush with the shingle surface or improperly prepared roof surfaces.
How to Prevent Buckling Shingles
Prevention starts with proper installation practices. Ensure that the roof decking materials are dry and adequately spaced before installation. For wooden decking, a spacing of at least 1/8" is recommended to allow for expansion and contraction. The underlayment should be installed as per manufacturer guidelines, avoiding wrinkles and exposure to moisture. Adequate attic ventilation is critical to managing temperature and moisture levels beneath the roof deck.
Routine inspections and maintenance also play a role. Keep the roof free of debris, and promptly address any signs of damage to prevent moisture intrusion. Investing in professional installation and periodic evaluations by roofing experts will mitigate the risk of buckling.
Repairing Buckling Shingles
If you notice buckling shingles, address the issue promptly to avoid further damage. Begin by identifying the root cause, whether it's a ventilation problem, underlayment wrinkle, or structural issue. In most cases, the affected shingles must be removed to repair the underlying issue, such as flattening the underlayment or fixing uneven decking. Replace damaged shingles with new ones installed according to manufacturer specifications.
For extensive repairs, consult a roofing professional to evaluate the roof’s overall condition and recommend appropriate solutions. At Cornerstone Construction, we specialize in assessing and repairing buckling shingles in Baton Rouge. Call us at (225) 978-3665 for a free estimate.
Cost Analysis for Shingle Repairs
Shingle repair costs vary based on the severity of the issue and the roof’s size. Competitor data suggests repair costs range between $300 and $1,000 for minor repairs, while extensive fixes involving structural adjustments can exceed $2,000. Replacement shingles typically cost $5 to $7 per square foot, including materials and labor.
Professional inspections, priced between $150 and $300, are a worthwhile investment to identify underlying issues. However, we do not charge for roof inspections in the Baton Rouge area.
Shingles in Baton Rouge’s Climate
Baton Rouge’s humid climate makes roofs susceptible to moisture-related problems, including buckling. Frequent rain and high humidity levels require meticulous attention to installation and maintenance. Adequate ventilation is critical to manage the moisture levels that contribute to shingle distortions. At Cornerstone Construction, we provide tailored solutions to address roofing challenges unique to Baton Rouge.
Take the Next Step & Get Professional Help Now
Buckling shingles can compromise your roof’s integrity if left unaddressed. Don’t wait for the damage to escalate. Schedule an assessment today to protect your investment by calling (225) 978-3665 or requesting a quote online!
References
- ARMA – Plain Facts About Buckled Shingles
- IKO – Causes and Fixes for Buckling Shingles
- American Roofing Company – What You Need to Know About Roof Buckling
Photo by NAMYNOT Inc.