Underground drain cleaning
Your water system works
all the way down.
Scout inspects and clears underground drain lines so rainwater can move away from your home—not back toward it.
Ready when you are
Book your cleaning visit
Request a visit online in a couple of minutes—no phone call needed. We'll follow up to confirm your appointment.
Roof to safe discharge
Your water management system does not end at the downspout.
Most homeowners can see the roof, gutters, and downspouts. But the underground rain water leader is what finishes the job by carrying water safely away from the home.
Collects rainwater
Control the flow
Move it to ground
Carry it away
When an underground line clogs with dirt, roots, leaves, sediment, or debris, water can be redirected back toward the property instead of safely away.
- Pooling beside the foundation
- Basement or crawlspace moisture
- Soil erosion and settling
- Backing-up downspouts
The right fix starts with a clear look
Find the issue. Clear the line. Verify the flow.
Whether it is a blockage, roots, debris, or a damaged pipe, we inspect before we recommend a fix.
Camera inspection
See what is happening inside the line before digging or repair work begins.
Book an inspection
Hydro jetting
High-pressure cleaning clears sediment, organic debris, sludge, and some root intrusion.
Get a free quoteStraightforward from the start
No guessing. No unnecessary digging.
- 01
Inspect
We use a camera to identify the actual cause.
- 02
Clean
We clear the line using the right method.
- 03
Verify
We confirm water has a clear path away.
Scout Gutter Solutions
Know what is happening below ground.
Book an underground drain inspection today.
Questions, answered
Underground drain FAQs
Clear answers to the questions homeowners ask most often.
01What is an underground downspout drain?
An underground downspout drain is the buried pipe that carries water from your downspouts away from your home once it leaves the gutter system. It usually runs a few feet below ground and empties at a discharge point, a dry well, or a municipal storm drain.
02How do I know if my underground drain is clogged or damaged?
Common warning signs include water pooling near your foundation, slow-draining downspouts even after a storm, soggy or sunken patches in your yard, gurgling sounds, or water backing up out of a cleanout or catch basin. Any of these can point to a clog, a crack, or a collapsed section of pipe.
03What causes underground drain lines to fail over time?
Over time, drain lines can fail from tree root intrusion, sediment and debris build-up, ground shifting or settling, aging or deteriorating pipe materials, poor original installation slope, and freeze-thaw cycles that crack or separate joints. Left unaddressed, these issues tend to get worse rather than resolve on their own.
04Can tree roots actually get into an underground drain pipe?
Yes. Tree roots are naturally drawn to the moisture and nutrients inside a drain line, and they can enter through small cracks, loose joints, or aging pipe seams. Once inside, roots grow and branch out, eventually blocking the pipe or forcing joints apart. This is one of the most common causes of underground drain failure.
05What is a camera inspection and how does it work?
A drain camera inspection uses a waterproof camera attached to a flexible cable that's fed directly into the drain line. The camera sends a live video feed to a monitor, letting us see the exact condition inside the pipe, including blockages, cracks, root intrusion, and misalignment, without any digging or guesswork.
06How is hydro jetting different from snaking a drain?
Snaking uses a rigid or flexible cable to punch a hole through a clog, which often clears the immediate blockage but leaves built-up debris on the pipe walls. Hydro jetting uses high-pressure water to scour the entire interior surface of the pipe, removing sediment, grease, and root growth along the full length of the line rather than just opening a path through it.
07How often should underground drains be inspected or cleaned?
Most homes benefit from a camera inspection every 2 to 3 years, or sooner if you have mature trees nearby, a history of slow drainage, or an older drainage system. If you're already noticing pooling water, slow drains, or soggy areas in your yard, it's worth having the line inspected right away rather than waiting.
08Can a collapsed or bellied drain pipe be repaired without full excavation?
It depends on the severity and location of the damage. Minor bellies or partial damage can sometimes be addressed with targeted repair methods, but a fully collapsed or severely crushed section of pipe usually requires excavation to replace that portion of the line. A camera inspection is the best way to determine which approach applies to your situation.
09What are the signs of a failing underground drainage system?
Common warning signs include water pooling in the yard after rain, slow-draining or backed-up downspouts, soggy or unusually green patches of lawn, an unpleasant odor near the discharge point, water surfacing near your foundation, or standing water around catch basins. Any of these can indicate a blockage or damage in the underground line.
10Is a camera inspection necessary before hydro jetting?
It's not always required, but it's strongly recommended. A quick camera inspection helps confirm what's actually causing the blockage and whether the pipe is in good enough condition to handle high-pressure water. In some cases, jetting a severely damaged or already-cracked pipe can make the problem worse, so inspecting first helps us choose the safest, most effective approach.
11Does homeowners insurance cover underground drain damage?
Coverage varies widely by policy and provider, so it's worth checking directly with your insurer. Some policies cover sudden, accidental damage but exclude gradual wear, root intrusion, or lack of maintenance. Keeping your drainage system inspected and maintained can also help support a claim if damage does occur.