Sewer Inspection Before Buying a Home in Plano, TX
Written by Steven Shipler, Texas Licensed Master Plumber, Responsible Master Plumber (RMP), MBA, and host of Plumbing Ed on YouTube.
A sewer inspection before buying a home in Plano, TX may be one of the most important inspections a buyer can order during the option period. A general home inspection can identify many visible problems, but it usually does not show what is happening inside the underground sewer line.
The sewer line may be cracked, separated, full of roots, holding standing water, improperly sloped, deteriorated from cast iron failure, or damaged under the slab while every toilet and sink still appears to drain normally during a showing.
Before you buy a Plano home, inspect the sewer line. Underground sewer repairs can cost thousands of dollars and are often missed unless a sewer camera inspection is performed.
Need a Sewer Inspection Before Closing in Plano?
Schedule a sewer camera inspection before your option period expires.
Call Now: 972-333-5448Know What’s Underground, Before You Buy.
Why Plano Home Buyers Should Inspect the Sewer Line
Plano has homes from many different construction periods. Some properties have older cast iron drain systems. Some have clay pipe. Some have PVC that may have settled, separated, or lost proper slope because of soil movement, foundation movement, tree roots, or past repairs.
A sewer camera inspection helps the buyer see the actual condition of the underground sewer lateral before closing.
The biggest risk is simple: once you close, the sewer problem usually becomes your problem.
What a Sewer Camera Inspection Can Find
- Root intrusion
- Broken sewer pipe
- Offset joints
- Pipe separations
- Sewer bellies holding standing water
- Cast iron corrosion and scaling
- Clay pipe deterioration
- Improper slope
- Collapsed sections
- Previous repairs
- Grease, sludge, and debris buildup
- Under-slab sewer defects
Why the Option Period Matters
In Texas real estate, the option period is the buyer’s window to inspect the property and negotiate repairs, credits, or contract terms. Waiting until after closing to inspect the sewer line is a mistake.
A sewer inspection during the option period gives the buyer evidence before the transaction is final.
Do not assume the sewer line is good because the home looks clean. Camera inspect the line before closing.
Plano, Frisco, and Allen Home Buyer Sewer Inspections
We commonly recommend sewer inspections for buyers in Plano, Frisco, and Allen because many North Texas homes are built on expansive clay soil. That soil movement can affect underground sewer lines, especially older systems and long sewer runs beneath slabs, yards, sidewalks, and driveways.
Nearby cities such as McKinney, Richardson, Murphy, Wylie, Prosper, and Celina can have similar sewer concerns depending on age, soil conditions, trees, pipe material, and repair history.
What Happens During a Sewer Inspection?
During a sewer inspection, we access the sewer system through an available cleanout, roof vent, pulled toilet, or other suitable access point when available. A sewer camera is pushed through the line to visually inspect the pipe condition.
The inspection may include video recording, locating problem areas, documenting defects, and explaining the findings in plain English.
Tools and Equipment Used
- RIDGID SeeSnake Sewer Camera: Used to visually inspect the inside of the sewer line.
- RIDGID SeekTech Locator: Used to help locate the camera head and identify the approximate location of defects.
- Hydro Jetting Equipment: Used when buildup, grease, sludge, or debris must be cleared before the line can be fully evaluated.
Watch These Sewer Inspection Videos
Questions Buyers Should Ask Before Closing
- Was the sewer line camera inspected?
- Was the entire accessible line inspected?
- Was standing water found?
- Were roots, offsets, cracks, or separations found?
- Is the line cast iron, clay, PVC, or mixed material?
- Are there signs of under-slab failure?
- Was the camera video recorded?
- Was the defect located above ground?
- Is repair needed before closing?
- Should the seller provide a repair credit?
Internal Links
- The Ultimate Guide to Sewer Inspections Before Buying a Home
- What Can a Sewer Camera Inspection Find?
- Sewer Inspection Checklist for Home Buyers
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Local Citation Listings to Build
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IPC and UPC Code Reference Section
| # | Reference | Why It Matters | Link |
|---|---|---|---|
| 1 | IPC Chapter 7 | Sanitary drainage system requirements. | IPC Sanitary Drainage |
| 2 | IPC Drainage Pipe Slope | Supports proper sewer slope and flow. | IPC Slope Reference |
| 3 | IPC Cleanouts | Cleanouts are critical for sewer inspection access. | IPC Cleanouts |
| 4 | IPC Testing | Drainage systems may require inspection and testing. | IPC General Regulations |
| 5 | IPC Materials | Pipe material matters when evaluating old sewer systems. | IPC Materials |
| 6 | UPC Chapter 7 | Drainage piping requirements under the Uniform Plumbing Code. | UPC Drainage |
| 7 | UPC Cleanouts | Cleanout placement affects access and serviceability. | UPC Cleanouts |
| 8 | UPC Drainage Slope | Improper slope can create standing water and sewer bellies. | UPC Slope |
| 9 | UPC Testing | Testing helps confirm sewer repair integrity. | UPC Testing |
| 10 | TREC SOPs | Texas inspection standards help buyers understand limits of general inspections. | TREC SOPs |
Schedule Your Plano Sewer Inspection Before Closing
Buying a home in Plano, Frisco, Allen, McKinney, or North Dallas? Do not close without knowing the condition of the underground sewer line.
Call The Sewer Inspection Company today.
Call Now: 972-333-5448FAQs
Should I get a sewer inspection before buying a home in Plano?
Yes. A sewer inspection can reveal underground defects that may not be visible during a general home inspection.
Can a sewer camera inspection find roots?
Yes. A sewer camera inspection can show root intrusion, pipe separation, standing water, bellies, offsets, cracks, and broken pipe.
Is sewer inspection included in a normal home inspection?
Usually no. A sewer camera inspection is typically a separate specialty inspection.
What is the best time to inspect the sewer line?
The best time is during the buyer’s option period, before closing and before repair negotiations are complete.