Why Your Drains Keep Clogging (And How Gilroy Homes Can Fix It for Good)

If you’re dealing with the same sink or shower clog over and over, it’s not “bad luck.” Recurring clogs usually mean there’s an underlying issue that needs a real fix—not just a quick temporary solution.

The most common causes of repeat clogs

1) Buildup over time

Soap scum, hair, grease, and food particles can narrow your drain line until it becomes a constant problem.

2) The clog is deeper than your DIY tools can reach

Store-bought drain cleaners and small snakes often only punch a hole through the blockage. The remaining gunk grabs debris again—fast.

3) Root intrusion (a big one for sewer lines)

Tree roots naturally seek moisture. If there’s a tiny crack in a sewer pipe, roots can enter and expand, catching waste and causing repeat backups.

4) Older pipe issues

Some older pipes develop rough interiors, corrosion, or sagging sections that encourage buildup.

What you can do at home (safe, effective steps)

• Use a drain screen in showers and bathroom sinks
• Avoid grease, coffee grounds, and starchy foods down kitchen drains
• Flush drains weekly with hot water (not boiling on delicate PVC)
  Skip harsh chemical drain cleaners—they can damage certain plumbing materials and don’t solve the root cause.

When it’s time to call a pro

• Multiple drains are slow at once
• You hear gurgling or see bubbles
• You notice sewer odors
• A clog returns within days/weeks

Fantastic Rooter Plumbing can diagnose the cause and recommend the right solution—whether that’s professional drain cleaning, hydro jetting, or sewer line troubleshooting—for Gilroy and nearby areas.