
What Causes the Worst Roof Deterioration in Ajax?
Table of Content Have you noticed curling shingles, dark streaks, or missing granules on your Ajax roof? You’re right to be concerned. Roofs in Ajax break down faster than in many other Ontario areas. This happens because of our freeze-thaw cycles, moisture from the lake, and big temperature changes. Most homeowners don’t think about their roof until water drips through the ceiling. By then, a small problem has often become a costly emergency. This guide explains what causes roof damage







