A clog is not yet a broken line
Drain cleaning in Aurora
Drain cleaning removes a blockage. It does not rebuild a service line. In Aurora that difference decides whether you are buying an hour with a cable or a project that can include the tap and the street.
One fixture, or the whole house
A single slow lavatory, with other fixtures behaving, is usually a branch line inside the building. A cable or a small machine from the trap or a nearby cleanout is the ordinary scope. When a tub, a shower, and a toilet on the same level all lag, the blockage may be a shared branch. When the lowest drain in the house backs up, or more than one floor is affected, stop treating it as a local clog and read sewer line repair.
Aurora Water names the usual contents of a blockage: tree roots, fats, oils and grease, baby wipes, and other paper products. The service-line page adds hair, kitty litter, and so-called flushable wipes, and it says wipes do not break down the way toilet paper does. None of that advice is a repair. It is how a clear pipe gets closed again. Scraping grease into the trash is the City's suggestion. It will not seal a crack.
When cleaning is the wrong product
If a line is cleared and the backup returns in days, the pipe may be holding roots in a crack, sitting in a belly, or offset at a joint. Cleaning it again without a camera repeats the visit. Camera inspection is the step that shows whether jetting is even safe. Jetting is still cleaning. It is not a patch.
Sewage and stormwater are separate systems in Aurora. A yard that floods in a cloudburst is not, by that fact alone, a sanitary drain cleaning. Ask which system is involved before you approve work on the service line.
Inside the building, the wastewater page still assigns the pipes to the owner. A cleaning quote should say which fixture, which cleanout, and what happens if the cable cannot pass. It should not quietly become a dig. If the technician says the city main is the problem, ask them to show why, and call Aurora Water at the number on the wastewater page, 303-326-8645. That is the City's line, not ours.
Questions to settle first
Is a slow kitchen sink a sewer replacement?
Usually no. One lazy fixture, with the rest of the house draining, points to a branch clog. Start with cleaning from that fixture or the nearest cleanout. Replacement of the service line is a different scope, and it should wait on a backup that involves more of the building or on a camera that shows a broken pipe.
The clog came back. Now what?
A second cleaning without a look inside the pipe often misses a crack, a belly, or roots in a joint. Ask for a camera from a cleanout toward the tap, and keep the recording. Then decide among another cleaning, jetting if the pipe can take it, or a repair. Do not approve a street cut from the repeat visit alone.
Are wipes and grease an Aurora issue or a generic tip?
Aurora Water names them. The wastewater page lists fats, oils, grease, and wipes as ordinary causes of blockage, and the service-line page says wipes do not break down like toilet paper. Keeping them out of the line protects a sound pipe. It does not fix a separated joint.
Who do I call if sewage is coming up?
The City says to call a plumber so the repair can start, and to call Aurora Water at 303-326-8645 to report it, plus your insurer for direction. This website cannot take that call. If more than one fixture or a lower-level drain is involved, treat it as a service-line question until a camera shows otherwise.