The answer to 'how does pipe repair work' is that pipe repair typically involves identifying the source of the leak or damage, then using specialized tools and techniques to fix or replace the affected section of pipe. This can include patching small holes, replacing damaged sections, or addressing more complex issues like tree root intrusion or corrosion.
Pipe repair usually starts with locating the problem area, which may require digging or using specialized cameras to inspect the pipe. Once the issue is identified, the next step is to determine the best repair method. This could involve using epoxy sealants, pipe clamps, or fully replacing the damaged section. The repair process varies depending on the material, size, and accessibility of the pipe.