Where’s the job?

Overview

• Repairing and maintaining sewer pipes and drainage systems to ensure efficient waste flow.

• Skill level: 4 / 5 (plumbing expertise, material knowledge and adherence to regulations are essential).

• Typical duration: 1 – 2 days depending on the extent and location of the damage.

Safety First

• Wear protective gear including gloves, coveralls and eye protection.

• Ensure proper ventilation in enclosed spaces during repairs.

• Isolate the affected sewer section to minimise further contamination.

• For extensive repairs, implement backflow prevention measures and seek specialist advice.

Tools & Materials

Step-by-Step

1. Inspect and assess the damaged pipe using a drain camera if available.

2. Isolate the affected section and clear away any debris and contaminants.

3. Prepare the repair site by cleaning and drying the pipe surface.

4. Apply the sewer repair kit or replace the damaged section with new pipe.

5. Use adhesive and sealant to ensure all joints are watertight.

6. Test the repair for leaks and verify proper wastewater flow.

7. Reinstate any protective measures and secure backflow prevention devices.

Completion Checks

• No visible leaks and a secure, watertight repair.

• Wastewater flows freely without blockages or odour issues.

• All repairs comply with local plumbing and safety standards.

• The repair area is clean, safe and ready for re-use.

When to Call a Pro Instead

If the damage is extensive, involves structural issues or requires certification under local regulations, a licensed plumber or sewer repair specialist should be consulted to ensure warranty and compliance.