I get commissions for purchases made through links in this post.
Sewer Line Inspection Report Problems

Sewer Line Inspection Report Problems

If you’re inspecting your own sewer lines, you will need to be able to understand sewer line inspection report problems.  Even if you have a Pro looking at your sewer lines, you should know what you’re looking at to avoid being charged extra. 

Being able to know what you’re looking at when viewing the inside of your pipes is key to diagnosing your problem.  Read on to discover exactly what you might find when doing a sewer line inspection. 

How Do You Inspect a Sewer Line? 

Inspecting a sewer line is done using a good sewer camera.  You can do it yourself or hire a plumber to do the inspection.  Hiring a plumber can cost hundreds of dollars.  Or, you can buy yourself a drain camera and DIY.  A decent sewer camera costs about as much as 1 inspection by a plumber.   

But, you can use your new sewer camera dozens of times to inspect any pipe, duct, or hard to reach place you want for many years to come. 

Is a Sewer Inspection Part of a Home Inspection?  Should You get a Sewer Line Inspection? 

No.  But, do you NEED a sewer scope inspection?  Heck yes, especially before making an offer on a home.  Home inspections are pretty broad and usually don’t cover specific things like sewer inspections.  For that, you will need to have your own camera or hire a professional to check out the pipes on the home you’re interested in buying. 

Getting a sewer inspection for a home purchase is so important.  If there are serious drainage issues and you buy the house, you will be on the hook for expensive repairs. 

And don’t bother turning to your home insurance policy if there is an emergency or flooding; most of them don’t cover sewage and drainage back ups.  For that, you will need to buy a separate policy.  

Understanding your sewer line inspection report is important to ensure you’re not being ripped off and that you understand if you have sewer line problems. 

Sewer Line Inspection Report Problems: What do Sewer Inspections Look For? 

Common Sewer Line Problems
  • Tree Roots
  • Cracks
  • Belly (Low Pipes)
  • Clogs
  • Grease
  • Collapsed Pipes
  • Leaks

Tree Roots

Tree roots are nasty. They will grow right through your pipes. They also grow into your pipes, causing the water flow to slow down and eventually clogging your pipes. Roots on your pipes look just like…well…roots. You will need to figure out what you’re going to do about that pesky tree, or else you will constantly be battling the roots.


Cracks look like small black lines along the inside of your pipes. This is why you shouldn’t rush through a sewer line inspection. A crack can be very thin and short, but cause you a ton of hassle. Also, a small crack can turn into a big expensive problem is a split second. take your time and really look at the inside of your pipes.

Sagging Pipes, Low Pipes, or Bellies

Pipes might sag for a number of reasons. Usually, it’s because of some sort of soil issue, where the soil under your pipe has started to settle or give way because of erosion. It could even be because they were installed poorly.

You can tell your pipe is sagging if you suddenly have a dip in your pipes. Then, your pipes go right back up.


You can see this plain as day. Maybe its something that was flushed down the toilet. It could be an accumulation of gunk in your pipes or usually at the elbow in a pipe. This is an easy fix with a drain auger.


Fat burgs are a thing! Check out the video below. Grease might be liquid when hot, but, if it cools down it sticks to the inside of your pipes. Then, it gathers more grease and other floaties as it sits there. A collection of grease in your pipes will cause slow drains and eventually clogs and back ups.

Make sure to throw grease in the garbage and don’t pour it down the sink.

Collapsed Pipes

This one is pretty obvious when you see it while doing a sewer inspection. You probably have signs above ground like sinkholes, green and wet lawn patches or sinking concrete.


No matter what anyone says, you can’t tell if a pipe is leaking from looking at the inside of the pipes. Yes, looking inside can show you if you have a crack, belly, or a clog. But, true leak detection comes from having the knowledge and asking questions.

Is your grass really green is some spots? Are there wet spots on your lawn, year round? Are there sinkholes in your lawn? These are 3 ways to tell if you might have a leak. Read our post about how to know if you have a main line sewer clog here.


A sewer line inspection report needs to be understood by home owners so they can know exactly what’s wrong with their pipes and get the issue fixed fast.