The answer to 'drain trap burst pipe' is that a burst drain trap is a common plumbing issue that can be caused by a variety of factors, including freezing temperatures, debris buildup, or age-related wear and tear. Symptoms may include standing water in the sink or tub, foul odors, or even water leaking from the trap.
In many cases, a burst drain trap can be fixed relatively easily by a homeowner. This may involve simply replacing the trap itself, which is a U-shaped pipe under the sink that holds water to prevent sewer gases from entering the home. However, if the issue is caused by more extensive damage to the plumbing system, it's best to call in a professional plumber to diagnose and resolve the problem.