We Do Roofing San Marcos TX

San Marcos, located south of Austin, experiences a humid subtropical climate with hot summers and mild winters. The city receives an average of 34 inches of rainfall annually, with the heaviest precipitation occurring during the spring and fall months. San Marcos is also prone to severe weather events, including thunderstorms, hail, and occasional tornadoes. The city's proximity to the Gulf of Mexico can result in higher humidity levels compared to other parts of Central Texas, which can impact roofing systems over time.

Moisture damage

San Marcos' humid climate can lead to moisture-related problems, such as mold, mildew, and algae growth on roofs. I've seen numerous cases where poor ventilation or drainage has contributed to the premature deterioration of roofing materials in the area.

Storm damage

The city's exposure to severe weather events can result in damage to roofing materials, including cracked or missing shingles, dented metal roofing, and damaged flashing. As a roofing contractor, I've responded to many calls from San Marcos homeowners seeking repairs after major storms.

UV degradation

The intense Texas sun can cause roofing materials to break down and deteriorate more quickly, leading to issues like cracking, curling, and granule loss. This is a common problem in San Marcos, particularly for older roofs or those with insufficient ventilation.

Ponding water

Flat or low-slope roofs, which are common on San Marcos' commercial buildings, can be susceptible to ponding water. This occurs when water fails to drain properly, leading to increased weight on the roof and potential leaks. Regular maintenance and proper drainage design are essential to mitigating this issue.

Asphalt shingles with algae-resistant properties

Given San Marcos' humid climate, we often recommend asphalt shingles with built-in algae resistance, like the Owens Corning ones we use. These shingles help prevent the unsightly black streaks caused by algae growth, which is a common issue in the area.

Metal roofing with proper ventilation

Metal roofs can be an excellent choice for San Marcos homes and businesses due to their durability, energy efficiency, and low maintenance requirements. However, proper ventilation is crucial to prevent moisture buildup and ensure the longevity of the roof. I always emphasize the importance of adequate ventilation when installing metal roofs in the area.

TPO or PVC membranes for flat roofs

For the flat or low-slope roofs found on many San Marcos commercial buildings, I typically recommend TPO (thermoplastic polyolefin) or PVC (polyvinyl chloride) membranes. These materials are highly resistant to UV radiation, punctures, and chemicals, making them well-suited to the area's climate.

Spring

As San Marcos enters its rainiest season, it's crucial to ensure that gutters and downspouts are clean and functioning properly. Homeowners should also inspect their roofs for any signs of moisture damage or algae growth and address these issues promptly.

Summer

With temperatures often soaring into the triple digits, San Marcos property owners should take steps to maximize their roof's energy efficiency. This can include installing reflective coatings or opting for lighter-colored roofing materials to reduce heat absorption.

Fall

As the rainy season returns, it's essential to schedule a professional roof inspection to identify any damage that may have occurred during the summer months. Property owners should also trim back any overhanging tree branches to minimize the risk of damage during storms.

Winter

While San Marcos winters are generally mild, occasional cold fronts can bring strong winds and heavy rainfall. Property owners should monitor their roofs for any signs of damage and ensure that their attics are properly insulated to prevent heat loss and moisture buildup. If any issues arise, it's best to contact a professional roofing contractor to address them safely.