Organic material like food or grease decaying within the pipes.
A: Only if they attend, find the blockage is on your private drain (not the shared sewer), and you didn’t inform them it was private. Always check ownership first. blocked drains hulme
For recurring blockages, engineers insert a waterproof camera into the drainage system. This allows them to identify the exact location and nature of the problem—whether it is a simple buildup of fat or a more serious structural issue like a collapsed pipe. Organic material like food or grease decaying within