Understanding Roof Valleys and Common Drainage Problems
If you own a home on Brisbane's Northside, from Chermside and Aspley to Strathpine, Albany Creek and Redcliffe, your roof does a lot of heavy lifting. Intense summer storms, long dry spells and fast-growing tree canopies all put pressure on the parts of your roof that channel water. Few areas work harder than the valleys. Understanding how they function, and what commonly goes wrong, can help you avoid leaks, water damage and expensive repairs. What Is a Roof Valley?