A camera down the line turns guesswork into a diagnosis. See exactly what’s wrong with your sewer — roots, a crack, a belly, a collapse — before you pay for any repair.
Written bySteven Lockhart·Reviewed byMiguel Lopez, Owner & Licensed Plumber, New Pro Plumbing (CSLB #974600)·Last reviewedAugust 2026 · 5 min readQuick Answer
A sewer camera inspection sends a waterproof camera down your sewer line so you can see its real condition on screen — roots, cracks, bellies, or collapsed sections. It pinpoints the problem and its location before any repair, and it’s the smartest check before buying an older home.
A sewer camera inspection — also called a sewer scope inspection — puts a high-resolution waterproof camera down your lateral so we can watch its real condition on a monitor, foot by foot. No cutting, no guessing.
Sewer camera inspection — A sewer camera inspection is a diagnostic in which a waterproof camera on a flexible cable is pushed through a sewer line, transmitting live video that reveals the pipe’s material, condition, defects, and the distance to each.
It’s the first step in every trenchless sewer repair we do, because the footage is what decides whether a line gets lined, burst, or simply cleared.
Root intrusion, cracks, bellies (sags), offset joints, corrosion, and full or partial collapses.
The footage tells us whether your line is a CIPP lining candidate, a bursting job, or just needs a cleaning.
Here’s how a scope works, start to finish — usually well under an hour.
We access the line through an existing cleanout, or pull a toilet if there’s no cleanout.
A waterproof camera on a flexible rod is pushed down the line, sending live video to a monitor.
You see exactly what we see — roots, cracks, or a belly — as we go.
A sonde in the camera head lets us mark the depth and spot of any problem from the surface.
We save the footage and give you a plain-language summary of the condition.
If repair is needed you get options and a flat-rate quote; if not, you get peace of mind.
Before you buy: a scope before closing on an older home can save a five-figure surprise. See sewer inspection before buying, and if we find damage, your CIPP lining options.
Buying an older Westside home? Scope the sewer before you close.
Get a Free QuoteA camera isn’t always necessary — here’s when it clearly pays off, and when it can wait.
| What we see | On camera | Typical fix | |
|---|---|---|---|
| Tree roots | Fine roots webbing across a joint | Descaling, then lining | |
| Belly (sag) | Standing water in a low section | Excavation or re-grade | |
| Collapse | Pipe crushed or caved in | Pipe bursting |
Found a problem on the scope? Our trenchless vs traditional guide covers your options, or see the full no-dig sewer repair overview.
A sewer camera inspection is inexpensive relative to what it can save you — a fraction of the cost of the repairs it might reveal. Pricing depends mainly on access: an existing cleanout keeps it simple, while pulling a toilet adds a little.
If the scope turns up damage, we fold the findings straight into a flat-rate repair quote — see trenchless sewer repair cost for what that looks like.
A buyer is in escrow on a 1950s Culver City home. The listing looks perfect, but the sewer line has never been inspected.
New Pro scopes the lateral before closing and finds root intrusion and a bellied section on camera, with a written summary and locations.
The buyer negotiates the repair into the deal instead of inheriting a five-figure surprise — and knows exactly what they're buying.
The Bottom Line
A sewer camera inspection replaces guesswork with a picture. It’s the cheapest way to know your line’s real condition — and before buying an older Westside home, it’s the check that pays for itself the moment it catches something.
It’s modest relative to the repairs it can catch, and depends mainly on access — an existing cleanout keeps it simple, while pulling a toilet adds a little. We quote it up front, and if we find damage we roll it into a flat-rate repair quote.
Usually under an hour for a typical residential lateral. You watch the footage live and leave with a plain-language summary.
On an older home, yes — it’s one of the smartest pre-purchase checks. A sewer line replacement can be a five-figure repair, so knowing the condition before closing gives you real leverage in escrow.
Root intrusion, cracks, bellies (sags), offset joints, corrosion, and full or partial collapses — plus the exact depth and location of each.
It’s easier with one, but not required. If there’s no accessible cleanout, we can access the line by pulling a toilet, then reset it afterward.
Yes. We save the footage and give you a written summary, which is especially useful for a home purchase or an insurance claim.
Written by the New Pro Plumbing content team and reviewed for technical accuracy by Miguel Lopez, owner and California-licensed plumber (CSLB #974600). Guidance follows U.S. EPA, CSLB, and LADBS sources where cited. Any figures reflect New Pro Plumbing's flat-rate practice and West LA conditions, not a quote — we confirm pricing in writing before any work begins.
Last reviewed: August 2026.
Honest diagnosis, flat-rate price agreed first, and a clean, code-compliant fix from a family-owned Westside plumber.
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