Blocked drains are one of the most common reasons people call a plumber, and the signs often start small. Older pipes may have rough surfaces or narrow sections that catch buildup more easily. A blocked drain plumber Sydney may use a drain camera inspection to locate the blockage and confirm what is causing it.(Image: https://rtmn.org/wp-content/uploads/2017/04/NRM.jpg) Hello Plumbing focuses on clear communication and practical options so clients understand what is happening and what the next steps are.(Image: https://s3-media0.fl.yelpcdn.com/bphoto/aQ0OmPmuAKPFnhKwNKjivA/l.jpg) Simple habits can help reduce repeat blockages, such as avoiding oils and food scraps down the sink, using strainers and addressing slow drains early.