In HelloNation, Roofing Expert Travis Cornolo Identifies Common Roofing Mistakes to Avoid
The article discusses how installation decisions, maintenance habits, and contractor selection can affect long-term roof performance. Travis Cornolo, president of Century Roofing in Overland Park, Kansas, provides insights into common roofing mistakes homeowners make that can reduce a roof's performance and lifespan, offering guidance to protect their investments.
One frequent mistake is choosing roofing materials solely based on price. While staying within budget is important, Cornolo notes that the cheapest option may not be the most cost-effective over time. Materials differ significantly in durability, weather resistance, and warranty coverage. In regions prone to severe storms or temperature fluctuations, investing in higher-quality products can prolong a roof's life and enhance its ability to resist damage.
Ignoring the underlying structure of the roof is another costly oversight. While shingles or tiles are the visible components, the decking, underlayment, and flashing play critical roles in strength and leak prevention. Damaged or improperly installed structural elements can undermine performance, no matter the quality of the surface material. Addressing these factors at installation can set a strong foundation for decades.
Cornolo also highlights the importance of proper ventilation and insulation. Effective attic ventilation allows heat and moisture to escape, preventing condensation and damage to wood and insulation. Poor ventilation in colder months can lead to ice dams, while trapped heat in warmer months can increase cooling costs and shorten material lifespan. Adequate insulation supports ventilation, maintaining stable temperatures and protecting structural integrity.
Routine maintenance is commonly overlooked, but essential for roof longevity. Debris can trap moisture, promoting mold and rot, while small issues like loose shingles are easier and less costly to repair if caught early. Additionally, hiring an unqualified contractor poses significant risks, as improper installation can void warranties and lead to early roof failure. Cornolo advises that proper documentation is also important for warranty claims and resale value, emphasizing that a roof’s effectiveness relies on the integration of all its components.