Signs of a secondary-line clog
- One sink, shower, tub or laundry drain is slow while the rest of the property drains normally.
- Two nearby fixtures are affected but distant fixtures are not.
- Water backs up at a neighboring fixture when another one drains.
- The problem returns in the same area of the property.
Secondary line versus main line
- A branch-line blockage usually affects a limited area. A main-line restriction can affect fixtures across the property, especially the lowest drains. Identifying the pattern helps determine where cleaning should begin.
How the line may be cleaned
- The suitable method depends on access, pipe size, material, condition and the type of buildup. Cable machines can open many localized obstructions, while other cleaning or inspection methods may be recommended for persistent deposits or repeat problems.
Need a property-specific answer?
Online information cannot replace an on-site diagnosis. Call Scylla with the location and symptoms.
Call 619.419.7605