Smoke testing is one technique utilized to identify sections of sewers which may exhibit inflow during heavy rainfall. Smoke testing is best used to detect inflow sources such as roof drainage, abandoned sewers, lines not capped off correctly, faulty connections, illegal connections, and storm water drainage system cross connections. It can also detect structural damages and leaking joints in sewer pipes and overflow points in sewer systems. Namits PTY LTD aims to provide the highest quality smoke testing techniques available to help its clients reduce high sewer flow in peak rain periods to save money for its clients