On a scorching summer afternoon, I noticed my aluminium window frame felt a bit loose. At first, I thought I hadn’t closed it properly, but when I pushed against it, there was a slight wobble. Last winter, it was snug and firm, so this sudden change puzzled me. Could the intense heat be affecting the metal? I ran my fingers along the edges, checking for gaps or shifts. A faint creaking sound echoed when I pressed the frame. Concerned, I wondered if this was normal or if I needed repairs before it got worse. What was causing this issue?
After some research, I discovered that aluminium expands in hot weather, which can make frames feel loose. Thankfully, this is usually temporary and not a major issue. To prevent long-term problems, I checked the screws and fittings, tightening any that had shifted. Adding weather seals also helped stabilise the frame. If the issue worsens, replacing older frames with high-quality ones designed for Australian conditions is a great option. I found ScreenGuard, which offers durable aluminium frames built to withstand temperature changes. Now, my windows feel secure, and I have peace of mind even in the summer heat.