Sewer camera inspection in Aurorafrom the basement cleanout to the city main

Most Aurora houses have a main cleanout in the basement, usually a capped fitting on the pipe near where the drain passes through the foundation wall. Some also have an outdoor cleanout near the house or by the property line. The plumber opens the best access point, feeds a waterproof camera head on a stiff push cable into the pipe and watches a live picture on a monitor while it records.

As the cable advances, a counter shows the distance traveled. The camera passes through the building drain, out under the foundation, along the service line under the lawn or driveway, and finally reaches the connection to the city main, which may be under the street in front or in an alley behind. Along the way it records the pipe material, every joint, any roots, cracks, offsets or sags, and the condition of the connection at the main.

A transmitter in the camera head lets the plumber find it from above with a handheld locator. At any defect, they mark the spot on the ground and read the depth. That turns a video into a map: what is wrong, how far from the house and how deep.

The plumber then plays back the important moments, explains what each finding means and talks through the realistic options. Many will provide the recording, which is useful for repair planning, insurance questions or a home sale.

In older northwest neighborhoods, cameras often find vitrified clay pipe with roots at the joints. ^[5] Each joint is a short gap where the original seal has aged, and roots from elms, ash, maples and cottonwoods find them. Cast iron building drains under basement floors show scale and corrosion, sometimes with thin or broken bottoms.

In mid-century subdivisions, the service line may be clay, cast iron or a mix with later PVC repairs. Transitions between materials are frequent trouble spots. Some lines show offsets where the soil has moved, a sign of the swelling clay common along the Front Range. ^[2]

In newer southeast neighborhoods, lines are usually PVC. Cameras there more often find construction debris left in the pipe, joints that were not fully seated, sags where trench backfill settled, or damage from later landscaping and fence work. Roots are less common but can enter poorly sealed joints.

Everywhere, grease, wipes and paper build-up turn up on video and can be cleared with cleaning rather than repair.

Opening a basement cleanout when the line is backed up can release a surge of sewage onto the floor. Rental cameras exist, but reading the footage and locating defects accurately takes experience. A plumber also knows where private responsibility ends at the main and how to document problems on the city side. If water is standing in the basement, leave the cleanout closed and call.

Aurora's soils, homes and rules all shape inspections. Much of the city sits on clay that swells and shrinks with moisture, which the Colorado Geological Survey identifies as a common Front Range hazard. That movement shows on camera as offsets and sags, often near the house where seasonal wetting and drying are strongest.

Basements mean the building drain often runs under a concrete basement floor before leaving through the foundation, and finished basements can hide cleanouts behind walls or carpet. If your basement is finished, note where the utility room is when you call.

City rules matter. Aurora makes the owner responsible for the service line to the main in the alley or right of way, including locating it. ^[1] A camera inspection is often the first step in understanding what you own and what condition it is in.

Weather matters a little too. Frozen ground in winter makes excavation harder but does not stop a camera inspection, which happens from inside the pipe.

Camera findings often explain other symptoms. A sag can cause gurgling and slow drains throughout the house. A root mass can explain a smell outside after rain. A crack near the foundation can relate to damp spots in a basement or moisture that affects foundation movement. Mention any of these when you call.

Standard home inspections rarely include a sewer camera. For older Aurora homes, many buyers add one during the inspection period. Clay lines with roots, cast iron with corrosion or a sag under the driveway are far better discovered before closing. Ask the sellers about earlier inspections or repairs and whether a basement cleanout is accessible.

Finished basements sometimes hide the main cleanout behind drywall, inside a closet or under carpet. Building codes generally expect cleanouts to remain accessible. If yours is buried, a plumber can locate it, and adding an access panel or an outdoor cleanout makes future service far easier.

Keep the inspection video with your home records. It helps compare the line's condition over time, supports repair planning and is useful if you sell the home.

If the camera reaches the main and finds the blockage there, or the main itself is backed up, the problem is on the public side. Aurora Water handles the main. The plumber can share the video and distance so you can report it.

Before the service line leaves the house, the building drain often runs under the basement floor slab, collecting from floor drains, basement bathrooms and laundry. In older homes this is cast iron, which corrodes from the inside. The camera can follow these lines from the main cleanout or from a basement fixture. Corroded or cracked drains under a slab show up as rough, scaled walls, holes in the bottom of the pipe or standing water. Repairs may involve cutting the basement floor, lining from the cleanout or rerouting.

Colorado winters freeze the upper ground, so sewer service lines are typically buried well below the surface, deeper still where they slope toward the main. The camera's locator reports depth at each defect. Deeper lines need larger excavations and safety measures such as shoring, which is one reason trenchless methods are attractive for long or deep runs.

Finishing a basement often adds a bathroom, laundry or wet bar that ties into the existing drains. Construction can also bury the cleanout behind new walls. A camera inspection after a remodel confirms the new connections are sound and the main line can handle the added fixtures. If the cleanout was covered, adding an access panel is worth doing now.

In townhome and condo communities, several units may share one sewer line before it reaches the main. A backup in one unit may come from use in another. Associations often coordinate camera inspections of shared lines, and unit owners should check their governing documents for who is responsible for which section.

If sewage is backed up, the camera sees only murky water. Plumbers first open the line with a cable machine or jetter, wait for it to drain and then run the camera. This also removes loose debris so the pipe walls are visible. The footage after clearing shows the true condition of the pipe.

In older parts of Aurora, many homes connect to mains running down alleys behind the houses, so the service line exits the back of the basement and runs under the back yard, often past garages and fences. Newer areas typically connect to mains under the street in front. The camera's distance counter and locator show which way your line runs. That matters for planning any repair, because the route determines what has to be dug up or worked around.

Older Aurora neighborhoods have mature elms, including Siberian elms that spread aggressively, plus ash, maples, honey locusts and cottonwoods near drainageways. On camera, roots from these trees typically appear at clay joints and at cracks near trees. Newer neighborhoods with young trees see fewer root problems, though they can appear within a decade or two at any loose joint.

Some lines are so packed with roots or debris that the camera cannot pass. The plumber clears a path first, often with a cutting head, then films. Sometimes clearing reveals a collapse that stops both the cable and the camera; in that case, the locator marks where the camera stopped so the plumber can plan an excavation at that point.

In a sale, the camera video gives buyers and sellers a factual basis for discussing the sewer line. Sellers can repair, disclose or credit; buyers can plan. A clear video with distances and depths is far more useful than a verbal summary.

There is no fixed schedule. Lines with past roots or backups are often filmed every year or two to track changes. Lines in good condition may only need filming when symptoms appear, before a remodel or before a sale.

In southeast Aurora's newer neighborhoods, cameras check that PVC joints are fully seated, that the line keeps steady slope, and that no concrete, gravel or construction debris was left inside. Settled backfill over the first years can create sags. Finding these early, sometimes within a builder warranty period, can make repairs simpler.

Many Aurora lines have been partly repaired over the decades, so the camera may pass from cast iron to PVC to clay and back. Each transition coupling is a potential weak point where roots or soil can enter. When planning repairs, the plumber considers the whole line, not just the newest failure.

If the house smells of sewer gas without a backup, a camera can look for cracks in drains under the slab or a broken line near the foundation. Pairing it with a smoke test, where harmless smoke is blown into the drains to see where it escapes, can pinpoint leaks.

A useful summary lists the access point, total distance filmed, pipe materials, each defect with its distance and depth, and the plumber's recommendation. Some plumbers include still images. Ask for one if you need it for a sale or insurance.

The locator marks from a camera inspection show where your private line runs, but they do not mark other utilities. Before any digging, Colorado 811 must be called so gas, electric, water and communication lines are located. Aurora's rules also put locating the private service line on the owner, which the camera makes simple.

Homes set far back on large lots, common in some southeast areas, have long service lines. The camera cable must reach the main, which may require access from an outdoor cleanout or a second entry point. Long lines have more joints and grade changes, so a full inspection is especially valuable.

Ask whether the plumber will film all the way to the main, locate and mark defects with depth, provide the video and explain findings in plain language. Ask what happens if the line is blocked and how they will access a finished basement. Check their Colorado license.

A broken line near the foundation can leak into swelling clay and contribute to localized movement. If you see new basement wall cracks or a slab heaving near where the drain exits, mention it. A camera can show whether the line near the house is leaking.

If the line is sound, you may only need cleaning or nothing at all. If repairs are needed, the plumber explains options and next steps, including permits and 811 locates for any digging. Either way, keep the video.

Cold weather does not stop an inspection, since the camera works inside the pipe and the access is usually indoors in the basement, out of the weather and away from snow, wind and frozen ground in the front yard or alley. Frozen ground only matters if digging follows, and then crews plan around it.