Flushable Wipes Are the Top Cause of the Sewer Calls We Run

When we pull a sewer blockage out of a North Texas home, the single most common thing on the end of the cable is a rope of wipes. Not tree roots, not grease, not a toy. Wipes. Usually a brand with the word flushable printed on the package.

Flushable is a description of whether the product will leave the bowl. It is not a description of what happens after that. Toilet paper is designed to fall apart within seconds of getting wet. A wipe is designed to stay in one piece while wet, because that is the whole point of a wipe. It goes down the toilet exactly as intact as it went in.

Where wipes actually get caught

A wipe rarely blocks a pipe on its own. It snags on something and becomes the anchor for everything that follows. The usual snag points in the homes we work in:

• A rough joint or offset in an older cast iron or clay sewer lateral, common in the pre-1980s parts of Garland, Mesquite and Dallas.
• A belly, which is a low spot in the line where the pipe has settled into the clay soil. Solids sit there and wipes weave through them.
• Fine tree roots that have found a joint. On their own they pass water fine. Add wipes and they become a net.
• The transition where the house drain meets the city tap, which is often a slightly different pipe size.

Once a few wipes have caught, they collect grease, hair and paper into a dense plug. That plug is what the homeowner eventually notices, usually months after the wipes started going down.

The warning signs, in the order they usually show up

1. The lowest drain in the house gurgles when a toilet upstairs flushes or the washing machine drains.
2. A shower or tub on the ground floor drains slowly and gets worse after a plunger or a bottle of chemical cleaner.
3. A toilet on the ground floor needs a second flush more and more often.
4. Water rises in the tub or shower when the washing machine empties.
5. Sewage comes up through the lowest drain or the outside cleanout.

Why the plunger and the bottle make it worse

A plunger moves the plug a few feet further down the line, where it is harder to reach and usually catches again on the next joint. Chemical drain cleaners do nothing to a wipe, because a wipe is engineered to survive being wet, and the chemical then sits in the pipe waiting for whoever opens the cleanout next. We would rather you skipped both.

How we clear it

For a wipe blockage the cable machine is the first tool. It cuts through the plug and pulls a sample back so we can tell you what it was. If the line has a belly or heavy scale, a cable gets you flowing but leaves the conditions that caught the wipes in the first place. That is when hydro jetting earns its keep: it scours the pipe wall clean instead of boring a hole through the blockage.

After clearing, a camera pass tells us why the wipes caught. A clean, properly sloped line that only clogged because of wipes needs nothing more than a change of habit. A line with a belly, a root intrusion or a cracked joint will do it again no matter what you flush, and knowing that now is cheaper than finding out at the next backup.

What is actually safe to flush

Toilet paper and what your body produces. That is the whole list. Wipes of any kind, paper towels, facial tissue, cotton pads, dental floss and feminine products all go in the bin. If a household has been flushing wipes for years without trouble, that is usually a newer PVC line with no snag points, and it is still worth stopping, because the city main downstream is shared with everyone on the street.

Family-owned in Rockwall, licensed and insured, and we answer the phone around the clock. TX Master Plumber TXM11693. Call (469) 338-5533.