What should you look for when inspecting wooden ladders?

When inspecting wooden ladders, water damage is a critical factor to consider due to its potential to compromise the structural integrity of the ladder. Wood is susceptible to moisture, which can lead to swelling, warping, or even the development of rot over time. Such changes can weaken the ladder and increase the risk of failure during use, potentially putting firefighters in dangerous situations.

While checking for cracks in the rungs, signs of insect infestation, and paint wear are important aspects of ladder inspection, they do not address the immediate risks associated with water damage. Cracks might indicate stress or wear but may not always compromise safety as severely as untreated water damage would. Insect infestation could weaken the wood as well, but detecting water damage is essential for preventing serious long-term degradation. Similarly, paint wear is less critical in terms of the ladder's function and safety than ensuring the wood remains sound and undamaged by moisture. Thus, recognizing water damage stands out as a key focus area in maintaining the safety and reliability of wooden ladders.