How Seasonal Temperature Shifts Affect Asphalt Shingle Roofs
If you live in an area that experiences wild swings in temperature those bone-chilling winter nights followed by blazing hot summer afternoonsb you already know what weather can do to your daily routine. But have you ever thought about what it does to your roof ? Asphalt shingles are tough, yes. But even the most durable materials can feel the strain when temperatures keep shifting from one extreme to another. As a roofing contractor , I've seen firsthand how Mother Nature wears down even the best-installed shingles over time. In this article, we’ll walk through how seasonal changes affect your roof and what you can do to stay ahead of the damage. What Temperature Swings Really Do to Asphalt Shingles Let’s start with the basics: asphalt is a flexible material, but it still reacts to temperature like most other building components. When the sun’s blazing down, shingles expand. When temperatures dip especially below freezing they contract and become more brittle. That constant ...