The southern states, specifically for this post Mississippi and Louisiana climate, characterized by high humidity, heavy rainfall, and occasional storms, can significantly impact the lifespan of a shingle roof.
The moisture and storms can accelerate wear and tear, leading to issues like moss growth, granule loss, and shingle damage. It's crucial to consider these factors when evaluating your roof's condition.

Storm Damage:
High winds and heavy rains can cause shingles to crack, curl, or be blown off entirely. Regular inspections after storms are essential to identify and repair damage early.

Moisture Damage:
High humidity levels can lead to moss and algae growth, which can hold moisture against the shingles and cause them to deteriorate more quickly.

Heat Damage:
The intense summer heat can cause shingles to dry out, crack, and lose granules, reducing their effectiveness and lifespan.

Homeowners in Mississippi and Louisiana should inspect their roofs at least twice a year, preferably in the spring and fall, to catch and address any damage before it worsens. Additionally, inspections after severe weather events are essential to ensure the roof remains in good condition. This proactive approach helps identify problems early and maintain the roof’s integrity.