What is an ordinary sign of plumbing issues detected during inspection?

Stains or discoloration around sinks and tubs are indeed ordinary signs of plumbing issues during an inspection. These visual indicators often suggest underlying problems such as leaks or water damage. When water leaks from plumbing fixtures, it can create moisture that leads to mold growth or causes the surrounding surfaces to become discolored. Inspectors look for these signs as they can be a clear indication of defective plumbing or inadequate sealing around fixtures.

While strong odors, leaky faucets, and cracked tiles may also suggest plumbing problems, they are not as definitive or common. Strong odors could arise from a variety of sources, not exclusively plumbing issues. Leaky faucets, while an issue, typically focus on a specific fixture rather than indicating a broader plumbing problem. Cracked tiles, although they might indicate moisture exposure due to leaks, could also result from other factors such as improper installation or general wear and tear. In contrast, stains or discoloration serve as a more immediate and clear sign of potential plumbing issues.