SEWER TECHNICIANS OF AMERICA

A "gas repipe" is completely replacing old, worn-out gas lines with new ones, typically done to address safety concerns from potential leaks or declining gas flow due to corrosion, while a "gas repair" refers to fixing a specific problem with an existing gas line, like a leak or a damaged section, without replacing the entire system; both procedures should always be performed by a licensed professional. 

a process where a plumber inserts a small, flexible camera attached to a cable into the sewer line to visually inspect its condition, allowing them to identify issues like cracks and blockages.

The process of replacing a home's water supply plumbing system with a new one.

A high-pressure water jetting machine used by professional plumbers to clean clogged drains and sewage lines.

Also known as directional boring, is a trenchless method of installing pipes, cables, and conduits underground without digging trenches. It's often used when traditional trenching isn't practical or when minimal surface disturbance is desired.

A trenchless method for repairing pipes that involves inserting a liner into an existing pipe to create a new pipe within the old one.

The process of fixing a broken or ruptured pipe, typically a water supply pipe, by replacing the damaged section with a new piece of pipe, often using a method called "pipe bursting" where the old pipe is broken apart from within and a new pipe is pulled into place to fill the gap, minimizing the need for extensive digging.

The process of repairing and fixing damage to a sewer pipe, typically by addressing cracks, leaks, corrosion, or other structural issues, without completely replacing the pipe itself.

 The process of applying a protective layer to the inside or outside of a pipe to prevent corrosion, abrasion, erosion, and other damage. The coating is typically applied by spraying or dipping the pipe in a liquid coating material.