Sewer and Drain Camera Inspection in Metro Detroit
A camera inspection puts a waterproof video head into your drain or sewer line and shows you exactly what is in there and where. It is the difference between a plumber telling you what is probably wrong and showing you what is actually wrong. Drain Detectives runs video pipe inspections across Macomb, Oakland, Wayne, and southern St. Clair County, for recurring clogs, sewer backups, unknown pipe conditions, and pre-purchase inspections for home buyers.
- You get the footage
- Line located and marked
- Home buyer inspections
- Residential & commercial
- Fraser, Michigan based
Been quoted a sewer replacement without being shown video? That is a large number to accept on description alone. A camera inspection tells you whether the line genuinely needs replacing, whether a spot repair would do, or whether it needs cleaning and nothing more.
What We Find, and What Each One Means
These are the conditions a camera actually reveals in Metro Detroit lines, and what each one usually leads to. The footage removes the argument about which situation you are in.
| What the camera shows | What it means | Usually leads to |
|---|---|---|
| Fine roots entering at a joint | Seasonal intrusion through a clay tile seam. Common in older neighborhoods with mature street trees | Cutting and jetting, on an interval |
| Heavy woody root mass | The joint has opened enough for sustained growth. Cleaning will not change the opening | Spot repair |
| Grease and sludge coating the wall | Buildup narrowing the pipe. The pipe itself is fine | Hydro jetting |
| Scale on cast iron | Decades of mineral buildup narrowing the working diameter | Jetting or mechanical descaling |
| Offset joint | Ground movement has pushed sections out of alignment. It catches everything passing | Repair of that section |
| Belly, or standing water in a run | The pipe has sagged, so waste pools instead of flowing through | Repair. Cleaning does not fix a slope problem |
| Cracks or fractures | Structural failure of the pipe wall, often with soil visible | Repair or replacement, depending on extent |
| Oval or deformed pipe | Frequently Orangeburg, the fiber pipe used in homes built roughly late 1940s to early 1970s | Replacement. It cannot be cleaned back into service |
| Nothing wrong at all | It happens, and it is a legitimate result | You stop spending money on the wrong theory |
Your Home Inspection Almost Certainly Excludes the Sewer Line
This is the thing most buyers in Metro Detroit find out too late. A standard home inspection is a visual inspection of accessible components. The sewer lateral is buried, so it is not part of it. The inspector will tell you the drains ran fine during the walkthrough, which only means water moved on the day.
The moment you close, that buried lateral becomes yours, including in most local municipalities the portion running under the parkway and the street. A line with root intrusion, a belly, or Orangeburg pipe passes a normal home inspection without comment, and then surfaces as a five figure repair in your first year of ownership.
Why it matters more here than in newer markets
- Large parts of Macomb, Oakland, and Wayne County housing stock predate 1960, which means clay tile laterals with jointed seams
- Postwar subdivisions are exactly the era when Orangeburg pipe was installed
- Mature street trees are everywhere, and they find clay joints
- Freeze and thaw cycles pull older laterals out of alignment over decades
Timing
Schedule it inside your inspection contingency period, alongside your general inspection, so the findings can still inform your negotiation or your decision to walk. Once the contingency closes, the information is still useful but your leverage is gone.
Realtors and buyer's agents: we are set up to schedule around inspection windows and to provide footage you can attach to a repair request. Get in touch and we will work with your timeline.
When You Need a Camera Inspection, and When You Do Not
Worth doing
- Clogs that keep coming back in the same line
- Multiple fixtures backing up at once
- Before authorizing any sewer repair or replacement
- Buying a home, particularly one built before 1975
- Sewer odors with no obvious source
- Backups that arrive on a seasonal rhythm
- Unknown pipe material or age in an older property
- Something valuable went down a drain
Usually not needed
- A first-time clog at one fixture with everything else draining normally
- A slow bathroom sink that clears when you clean the stopper
- A single toilet clog that a plunger resolves
- A known, one-off cause such as something obviously flushed
If you call us about a first-time kitchen sink clog, we will clean the drain and leave. We are not going to sell you a camera for that.
What Happens During the Inspection
-
Find access, and clear the line if needed
We work through an existing cleanout where there is one. If the line is fully blocked we usually have to clear it first, because a camera cannot see through a solid obstruction or a line standing full of water.
-
Run the camera the full length
The head feeds through on a push rod with lighting, sending live video back. We work the whole run rather than stopping at the first thing we find, because a line can have more than one problem and the second one matters.
-
Locate and mark it
The camera head carries a sonde, a transmitter we track from above ground. That means we can mark the position and depth of a defect on your lawn or driveway, so any repair digs in the right place rather than exploring.
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Show you the footage and explain it
You see what we see. We can record before and after video, and you get it. Pipe interiors are not intuitive, so we walk you through what you are looking at rather than handing over a file and a number.
What a Camera Cannot Tell You
Camera inspection is the best diagnostic tool available for a buried line, and it still has limits. Anyone presenting it as certainty about everything is overselling it.
- It cannot see through a full blockage or standing water. A line that is completely stopped usually needs clearing before it can be properly inspected.
- It cannot measure remaining pipe wall thickness. A cast iron line can look passable on video and still be structurally near the end of its life.
- It shows condition on the day. Seasonal root intrusion looks very different in March than in September, so timing affects what you see.
- It cannot always reach the full run. Tight bends, severe offsets, or a collapse will stop the head, though where it stops is itself useful information.
- It does not diagnose pressurized water lines. A camera is for drain and sewer lines. Supply line problems need a different approach.
How Pricing Works
Cost depends on line length, whether a usable cleanout exists or access has to be created, whether the line needs clearing before it can be inspected, and whether you want locating and marking as part of the visit.
We charge a service call fee to come out, assess the situation, explain your options, and quote. That fee is applied to the work if you go ahead with it. You approve any price before work starts.
Put against the alternative, an inspection is usually the cheapest part of a sewer problem. Authorizing a repair without one means paying to find out whether the repair was necessary.
Camera Inspections Near You
We run video pipe inspections throughout Macomb, Oakland, Wayne, and southern St. Clair County from our Fraser base.
- Fraser
- Warren
- Sterling Heights
- Clinton Township
- Shelby Township
- Mount Clemens
- St. Clair Shores
- Macomb County
- Troy
- Royal Oak
- Grosse Pointe
- Grosse Pointe Woods
- Livonia
- St. Clair
- All locations served
Drain Detectives
18260 Malyn Blvd, Fraser, MI 48026
Macomb County: (586) 296-0036
Oakland County: (248) 645-2448
Hours: 24 hours a day, 7 days a week, including holidays
Get directions • Request service online • Read customer reviews
Where an Inspection Leads
Related Reading
-
7 Warning Signs Your Main Sewer Line Is About to Fail
The symptoms that mean it is time to look inside the line.
-
Common Plumbing Issues in Metro Detroit Homes
What the local housing stock does to buried pipe.
-
When to Call a Drain Cleaning Service
Where DIY stops helping and diagnosis starts paying.
-
Spring Drain Cleaning Checklist
Catching root intrusion before it becomes a backup.
Camera Inspection FAQ
Do I get to see the footage?
Yes. We can record before and after video, and you will see cracks, roots, or misaligned joints if they are present. Pipe interiors are not intuitive to read, so we walk you through what you are looking at rather than just handing over a file.
Should I get a sewer inspection before buying a house?
In Metro Detroit, especially for anything built before about 1975, yes. A standard home inspection is visual and does not include the buried sewer lateral, and that lateral becomes your responsibility at closing. Root intrusion, a belly, and Orangeburg pipe all pass a normal home inspection without comment. Schedule it inside your inspection contingency window so the findings can still affect your negotiation.
Can you tell me exactly where the problem is?
Yes. The camera head carries a sonde that transmits a signal we track from above ground, so we can mark the position and depth of a defect on the surface. That is what allows a repair to dig in one place rather than exploring, and it is a large part of the value of the inspection.
Does the line need to be cleared before you can inspect it?
Often, yes. A camera cannot see through a solid blockage or a line standing full of water. On an active backup we typically clear the line first so you have working drains, then inspect to find out why it backed up.
What does a camera inspection cost?
It depends on line length, access, whether clearing is needed first, and whether you want the line located and marked. We charge a service call fee to come out, assess, and quote, and that fee is applied to the work if you proceed. You approve any price before work begins.
Is a camera inspection the same as a sewer scope?
Yes. Sewer scope, sewer camera inspection, drain camera inspection, video pipe inspection, and CCTV drain survey all describe the same thing. Home inspectors and real estate agents most often say sewer scope.
Will the camera reach the whole line?
Usually. Tight bends, a severe offset, or a collapse can stop the head, but where it stops is diagnostic in itself. If the camera will not pass a point thirty feet out, that tells us something important about that thirty foot mark.
Can a camera inspect my water supply line?
No. Camera inspection is for drain and sewer lines, which are open and gravity fed. A pressurized supply line needs a different diagnostic approach. See water line repair.
Do you inspect commercial lines?
Yes. Restaurants, multi-unit residential, retail, and facilities throughout our service area, including inspections that support scheduled maintenance programs. See commercial water jetting and commercial plumbing.
See Inside the Line Before You Spend on It
Whether you are chasing a repeat backup, weighing a repair quote, or buying a house with a lateral nobody has ever looked at, the footage is what turns a guess into a decision.
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