As a home inspector, it’s crucial to recognize plumbing waste line issues that may occur. One of the most common issues I come across is improperly glued waste lines in a crawlspace. While this issue may not seem like a significant problem, it can cause major damage if not addressed promptly.

The most important thing to keep in mind when inspecting a crawlspace is that any waste lines that are not properly glued can cause significant issues. When waste lines are not properly glued, water can leak out and cause damage to the surrounding area. Remember that before you glue the fittings is must be properly cleaned with a solvent.

Additionally, the waste lines can become dislodged from their original position, which can lead to further damage.


In conclusion, plumbing waste line issues in a crawlspace can lead to major problems if not addressed. Therefore, it’s important for homeowners to ensure that any waste lines in their crawlspace are properly glued. Additionally, homeowners should also make sure to check their waste lines every few months to make sure they are secure.