If the drain is blocked by (e.g., food scraps, coffee grounds, small objects, or congealed fat mixed with solids), do not use a chemical drain cleaner immediately — it may not dissolve solids and can create a dangerous slurry.

Unblock A Drain ((install)) May 2026

If the drain is blocked by (e.g., food scraps, coffee grounds, small objects, or congealed fat mixed with solids), do not use a chemical drain cleaner immediately — it may not dissolve solids and can create a dangerous slurry.