Why Your Kitchen Sink Keeps Clogging

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cleaning clogged sink in kitchen

A clogged kitchen sink can be quite annoying, especially when they happen frequently. Any blockage will require professional drain cleaning in Atlanta, GA, from an expert like NGI Trenchless Pipe & Sewer Repair. With our years of experience, we have found that the following items are the most common culprits of a kitchen sink blockage:

Food Particles

A garbage disposal may tempt you to throw everything into the sink when cleaning your dishes. This habit can become very dangerous and overwhelm the unit, causing a nasty clog. To prevent a clogged drain, we usually advise homeowners to minimize throwing coffee grounds, leftover food, and fruit and vegetable peels down the sink.

Grease and Oil

Most people assume that it’s safe to dispose of used oil and grease down the drains because they are liquid. However, when these substances get inside your drain pipes, they solidify and accumulate. When other solids come down the drain, they combine and create a blockage that requires prompt drain snaking.


Soap scum also has the same impact on your kitchen drain pipe as oil and grease. The scum may look small, but it easily attaches to other solids in the lines and begins obstructing the wastewater passage. To avoid a clog caused by soap scum buildup, schedule regular maintenance with a drain cleaning company.


If you have trees near your residence, you might experience tree root invasion in your sewer system. Roots get in the lines searching for water and minerals and end up blocking the pipes. If you suspect that there are tree roots in your pipes, call a professional for drain cleaning services right away.

For reliable drain cleaning services, turn to NGI Trenchless Pipe & Sewer Repair. We use several proven methods to deal with a range of blockages and keep your drains flowing smoothly and efficiently. Contact us today to schedule an appointment.

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