Prepared for: Homeowners / Property Maintenance Date: [Current Date] Objective: Provide a safe, effective, step-by-step guide to clearing an external toilet drain blockage. 1. Preliminary Identification Before beginning, confirm the blockage is in the external drain , not the internal toilet trap or house stack.
Prepared for: Homeowners / Property Maintenance Date: [Current Date] Objective: Provide a safe, effective, step-by-step guide to clearing an external toilet drain blockage. 1. Preliminary Identification Before beginning, confirm the blockage is in the external drain , not the internal toilet trap or house stack.