The main sewer line is one of the most expensive parts of a home to repair — and the one part a standard inspection can't see. A camera scope changes that.
A sewer camera inspection sends a waterproof video camera through the home's main sewer line, typically through an accessible cleanout. The camera records the condition of the pipe as it travels from the house toward the city connection or septic tank.
Mark Schumacher watches for tree root intrusion, cracked or broken pipe, offset joints, sagging sections called bellies, deteriorated older pipe materials and blockages. Mature trees, older homes and homes that sat vacant are common reasons to scope a line before buying.
In the owner's portion of the line, repairs are usually the homeowner's responsibility — which makes the inspection period the best time to find out what's down there.
These issues can lead to backups, leaks and costly excavation.
Tree roots entering through joints and cracks, causing clogs.
Broken or collapsed sections of pipe.
Low spots that hold water and joints that have shifted.
Debris, grease and buildup that restrict flow.
A home can pass every other part of an inspection while its sewer line is cracked, root-bound or sagging underground. Drains may work fine during a short visit and still be on the edge of failure.
Repairing or replacing a sewer line can involve excavation of the yard, driveway or landscaping. Knowing about it ahead of time lets you negotiate repairs or a credit with the seller.
Sewer scopes are especially recommended for older homes, homes with large trees near the line and homes where drains are slow or gurgle.
Mark's sewer camera inspection covers:
An accessible cleanout is typically needed to run the camera. If one isn't available, Mark will let you know, and access through another point may need to be arranged by a plumber.
The goal is to evaluate as much of the main line as can be safely accessed, but obstructions, pipe size changes or connections can limit how far the camera travels. Any limits will be noted.
The sewer camera evaluates the line leading from the home. Septic tank and drain field evaluations are handled by septic professionals.
It's still worthwhile. Construction debris and damaged pipe can be found in newer lines as well.
A camera view of the line beneath your yard.
Call 561-301-7571 to add a sewer camera inspection to your visit.
Mark accesses the main line through an available cleanout.
The camera travels the line while Mark evaluates its condition.
Images or video help you understand any problems that were found.
Sewer Camera Inspections • TN License #1374 • InterNACHI Certified • Serving Nashville & Middle Tennessee