Sewer line jetting: what it is, when you need it, and what to expect.
Your sewer lateral — the pipe that runs underground from your house to the city sewer main — is the most consequential drain line on your property. A blockage there affects every fixture simultaneously. Sewer line jetting (hydro jetting applied to the main sewer lateral) is the most thorough method of clearing and cleaning that pipe. Sunburst Environmental cameras and jets sewer lines across Metro Atlanta and North Georgia.
What causes sewer line blockages
Root intrusion — the most common structural cause in Georgia. Tree roots seek moisture and enter sewer lines through cracks or loose joints. They expand inside the pipe over time, eventually blocking flow or cracking the pipe wall.
Grease accumulation — kitchen grease that makes it to the sewer lateral solidifies and builds up on the pipe wall over years, narrowing the flow path.
Scale and mineral deposits — hard water minerals precipitate onto pipe walls over time, gradually restricting flow.
Pipe deterioration — older pipe materials (clay tile, cast iron, Orangeburg) deteriorate over time. Failing joints, cracks, and collapses obstruct flow and require camera inspection to identify.
What the camera inspection shows
Before every sewer line jetting job, we run a camera the full length of the lateral — from your cleanout or access point to the city main connection. The camera shows us: the type and location of the blockage, the condition of the pipe material and joints, any structural issues (cracks, offsets, collapses, root entry points), and the overall condition of the line.
This matters because a sewer line blockage and a sewer line collapse look the same from the outside. The camera tells us which one we are dealing with before we run the jetter.
The jetting process for sewer lines
We access the line through the cleanout. If no cleanout is accessible, we may enter through a toilet flange. The high-pressure hose is run to the far end of the problem and we work back toward the cleanout — flushing loosened material downstream rather than pushing it further in. Root-cutting nozzles, rotating nozzles for pipe wall cleaning, and flushing nozzles for moving material are selected based on what the camera showed.
After jetting, we run the camera again to confirm the line is clear. You receive footage from both runs.
Maintaining your sewer lateral
For most residential sewer laterals without significant root pressure: jetting every 2–3 years as a maintenance interval, or whenever you notice slow drains or gurgling. For laterals with known root intrusion: more frequent — the roots grow back, but a regular maintenance schedule keeps them manageable without pipe repair. For older homes with clay tile or cast iron: a camera inspection baseline tells you the condition and helps you plan.
Ready to get clear pipes? Call Sunburst Environmental at 678-799-4389 — same-day response across Metro Atlanta and North Georgia. Or request a free estimate online.