The answer to 'which is better sewer camera inspection or' is that a sewer camera inspection is generally better than other methods for diagnosing sewer line issues. Sewer camera inspection uses a small, waterproof camera that is inserted into the sewer line to visually inspect the interior of the pipes. This allows plumbers to identify the exact location and nature of any problems, such as cracks, clogs, or tree root intrusion.
Sewer camera inspections provide a more comprehensive and accurate assessment of the sewer system compared to other methods like dye testing or flushing. They can pinpoint issues that may not be easily detected otherwise, helping plumbers develop a targeted repair plan. Additionally, sewer camera inspections can be done without digging up the entire sewer line, making them less disruptive and costly for homeowners.