Sink Drains Slowly? How to Clear It and Stop It Coming Back

By Top Florida Plumbers · Updated 2026-11-08

A sink that drains slowly rarely fixes itself. Left alone, the partial clog becomes a full blockage – usually at the worst possible moment.

Why sinks drain slowly

Kitchen sinks: grease, food particles and soap scum coat the pipe walls.
Bathroom sinks: hair, toothpaste and skin oils collect at the pop-up stopper and P-trap.
Multiple slow drains at once: the problem is further down, in the main drain or sewer line.

Safe DIY steps

Remove and clean the pop-up stopper – it's often the whole problem in bathroom sinks.
Pour a kettle of hot (not boiling, for PVC) water followed by a cup of baking soda and a cup of vinegar; wait 15 minutes and flush.
Use a plastic hair snake or a small hand auger. Avoid chemical drain cleaners – they damage pipes and are dangerous if a plumber later has to open the line.

When to call for drain cleaning

If the drain still runs slowly, or if more than one drain is affected, a professional cable machine or hydro jetting will remove the buildup completely instead of poking a hole through it. We also offer camera inspections to find root intrusion or pipe damage behind chronic clogs.

Need drain cleaning?

Our Florida plumbers are available 24/7 with upfront pricing.

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Drain Cleaning Near You

We provide drain cleaning in every Florida city, including Apopka, Boca Raton, Bonita Springs, Boynton Beach, Bradenton, Cape Coral, Clearwater, Coconut Creek, Daytona Beach, Deerfield Beach, Delray Beach, Deltona and many more.

Sink Drains Slowly? How to Clear It and Stop It Coming Back

Why sinks drain slowly

Safe DIY steps

When to call for drain cleaning

Drain Cleaning Near You

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