I get the temptation to keep using something if it still feels sturdy, but I’m always a bit wary of cracks, even small ones. Maybe I’m just paranoid, but I’ve read that hairline fractures can spread without much warning. I’d probably retire a ladder if I spotted any flexing or odd noises, too... not worth risking a fall over a few bucks.
I get where you’re coming from, but sometimes a tiny crack isn’t always a dealbreaker—depends on the material and where it is. For ladders, though, I’m with you. I always check the rungs and side rails for any flex or creaking before climbing up. If I spot anything weird, it’s not worth the risk... especially when you’re hauling tools up for a roof job.
That’s a good point about the material—fiberglass ladders, for example, can sometimes get hairline cracks that don’t affect structural integrity, but with aluminum, any visible bend or crack is a red flag for me. I’ve seen folks tape over small splits and keep using them, which honestly makes me nervous. Do you have a different inspection routine for step ladders versus extension ladders, or do you treat them all the same? Sometimes I wonder if people get too comfortable with the gear they use every day and miss subtle signs of wear.
I get what you mean about people getting too comfortable—honestly, I’ve caught myself skipping steps when I’m in a rush. For me, I do check step ladders and extension ladders a bit differently. With step ladders, I’m always looking at the hinges and the spreader bars since those seem to loosen up or get wobbly over time. Extension ladders, though, I pay more attention to the locks and rails, especially after moving them around a lot.
I’ve never been comfortable with the idea of taping over cracks either. It just feels like a shortcut that could go wrong fast. Out of curiosity, do you ever check the feet or rubber pads? I noticed one of mine was worn almost flat and it made the ladder feel way less stable than I expected. Makes me wonder how many people overlook those little details...
Totally agree about the tape—I've seen folks try to patch up cracks and it just makes me nervous. I always check the feet and pads, especially on older ladders. It’s wild how much a worn pad can throw off stability. One trick I use: give the ladder a little wiggle before climbing, just to see if anything feels off. Sometimes it’s the smallest things that make the biggest difference.