Drain Inspection explained
Assessing the condition of drain piping to identify wear, blockages, or damage before problems worsen. That one-line description covers what the job is, but homeowners usually want to know what actually happens, why it matters and what it will cost before they pick up the phone. This page goes through drain inspection in detail so you can decide whether it is the right service for the problem you are seeing, and so you know what a competent visit should look like when a plumber arrives at your door.
Drains fail in two ways: something builds up inside them, or the pipe itself has broken down. Grease, hair, soap and food waste narrow a line gradually until it backs up, while roots, settling and old cast iron crack the pipe outright. Clearing a blockage restores flow, but a camera inspection is what tells you whether the line will block again next month. Understanding that context helps, because most drains problems are the visible end of something happening further back in the system.
No two homes present drain inspection in exactly the same way. Age of the building, pipe material, water hardness, how heavily the system is used and how the previous work was done all change what we find once we open things up, which is why the on-site look is not a formality.

