____ doors are difficult to repair; if they do not operate or seal effectively, complete replacement should be considered.
A) French
B) Sliding
C) Swinging
D) Traditional wooden

Question

Quizplus · Accepted Answer

Sliding doors have mechanisms and tracks that can be difficult to repair if they are not operating or sealing correctly, often making complete replacement a more viable option.

____ Doors Are Difficult to Repair; If They Do Not