Slime in Drains: A Millcreek Guide

2026-06-03

Plumbing Guide

The dark slime that builds in sinks and tubs is biofilm — bacteria feeding on soap and organic matter — and it causes smells and slow drains. Regular cleaning keeps it from taking hold.

Slime in Drains: A Millcreek Guide

The biofilm

Bacteria grow in the wet drain line, feeding on soap, toothpaste, and organic matter, and the buildup shows as dark slime. hard water and mineral buildup are the norm, and freezing winters stress exposed lines In Millcreek, warm drains grow it fastest.

The smell

The slime produces a musty or rotten smell as it breaks down, and it is the source of many drain odors.

The clean

Cleaning the drain with a brush, hot water, and a safe cleaner removes the biofilm, and a regular schedule keeps it down.

The prevention

Running hot water after use and cleaning the strainers and the overflow slow the growth.

The call

Clear the slime and the smell for good. Call 888-217-3585 and Millcreek Plumbing Pros will match you with a Millcreek pro.

Plumbing in Millcreek: what to know

In Millcreek, hard water and mineral buildup are the norm, and freezing winters stress exposed lines. Pros in our network know the local quirks and bring the right parts on the first visit.

Across Salt Lake County — from Holladay, South Salt Lake and Murray to ZIP codes like 84106, 84124, 84117 — homeowners deal with the same kinds of issues. The tips above apply locally, and when a job goes beyond a quick fix, a vetted local pro is only a call away.

Need a hand in Millcreek?

If a plumbing issue is beyond a quick fix, don't wait for it to get worse. Call 888-217-3585 and Millcreek Plumbing Pros will match you with a vetted local pro — usually within minutes. Learn more about plumbing help in Millcreek.

Plumbing emergency or urgent repair? Call now.

Call 888-217-3585 and we'll match you with a vetted plumbing pro in Millcreek — usually within minutes.

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Emergency? Call Now888-217-3585