• March 25, 2024

Your home’s roof is its first line of defense against the elements, but it’s constantly under attack from a variety of sources. In the Southeast United States, these threats can range from severe weather conditions to biological growths and even human error. Understanding these threats can help homeowners take proactive steps to protect their roofs. Here’s a look at the biggest enemies to your roof in this region:

Rain and Hail


In the Southeast, heavy rain and hail are common occurrences that can wreak havoc on residential roofs. Over time, rain can lead to water infiltration, causing rot and deterioration in roof structures, while hail can cause immediate and visible damage, such as dents and broken shingles, leading to leaks and reducing the lifespan of your roof.


Wind damaged house roof with missing asphalt shingles after hurricane Ian in Florida.

High winds can be particularly destructive, often tearing off shingles or causing them to lift, which compromises the roof’s integrity and makes it more susceptible to water damage. Even if shingles are not torn away, wind can create enough lift to allow water to seep underneath them, leading to rot and mold issues.

Snow and Ice

Ice stalactite hanging from the roof with red brick wall. Winter season.

Though less common in the Southeast, snow and ice can still pose a threat, especially in the northern areas of the region. Ice dams can form at the edge of a roof, preventing melting snow from draining off. This can lead to water backing up under the shingles and leaking into the home. Additionally, the weight of accumulated snow can strain the structural integrity of a roof.


photo of roof covered with moss

In the humid Southeast climate, algae growth is a common problem on roofs. Algae thrive in moist environments, leading to unsightly black streaks on shingles. Beyond aesthetics, algae can retain moisture against the roof surface, potentially causing rot and deterioration over time.

Ultraviolet Light

The intense UV light from the sun can be particularly harsh in the Southeast. Over time, exposure to UV rays can cause roofing materials to deteriorate, leading to cracking, fading, and the breakdown of the materials’ integrity, which reduces the roof’s protective capabilities.


Nearby trees can pose multiple threats to a roof. Falling branches or limbs can cause immediate and severe damage, while leaves and debris can clog gutters and drains, leading to water accumulation and potential damage. Additionally, overhanging branches can provide easy access for squirrels and other animals.


a squirrel perched on the top of a roof on a bright day

Wildlife, such as squirrels, birds, and raccoons, can be particularly troublesome for roofs. These animals can chew through materials, dislodge shingles, and create openings in the roof structure, leading to leaks and other structural problems.

Improper Installation

Finally, one of the most significant threats to a roof’s longevity is improper installation. This can include the use of subpar materials, incorrect shingle placement, inadequate sealing, and poor overall workmanship. An improperly installed roof is more susceptible to all forms of damage and typically has a much shorter lifespan than a properly installed one.

By understanding these common threats to residential roofs in the Southeast United States, homeowners can take informed steps to protect their homes, such as regular inspections, proper maintenance, and timely repairs, ensuring their roofs remain in good condition for as long as possible.

Regular inspections by Roof U.S. can help catch minor issues before they turn into major repairs, saving you time, money, and stress in the long run. Our preventative maintenance approach aims to extend the life of your roof by ensuring that it remains in optimal condition year-round.

Call Roof U.S. today to speak with a roofing specialist and schedule you next inspection 770-368-0005