No, architectural asphalt shingles are not inherently more prone to algae growth; rather, they are specifically designed with features to combat it in humid environments like Northwest Louisiana.
While algae (specifically Gloeocapsa magma) thrives on moisture and is common in humid climates, architectural shingles offer several advantages to maintain a roof’s appearance:
In addition to using algae-resistant shingles, ensuring proper attic ventilation is recommended to help keep the roof deck dry and limit the moisture that feeds algae growth.
In Louisiana, the primary difference between these two deductibles lies in how they are calculated and when they are applied. We recommend reviewing your policy declarations page to understand which one will apply to your specific claim. For example, if…
In Northwest Louisiana, the cost for a new asphalt shingle roof typically ranges between $5 and $8 per square foot, which translates to roughly $500 to $800 per square (a 100-square-foot area). The final price is influenced by the specific…
In 2026, the average cost to replace an asphalt shingle roof in the Shreveport and Northwest Louisiana area typically ranges from $5 to $8 per square foot, or approximately $500 to $800 per square (a “square” is 100 square feet).…
GAF Timberline HDZ shingles are backed by two primary types of industry-leading warranty coverage to provide long-term peace of mind: To ensure these warranties remain valid, the shingles must be installed by a GAF-certified contractor, such as our team. At…
Yes, GAF Timberline HDZ shingles are an exceptional choice for the specific weather challenges we face in Northwest Louisiana. They are engineered to handle the intense heat, high humidity, and severe storms common to the Shreveport and Ruston areas. These…
