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Attempt to Unclog with a Plunger — Plunge the Drain

Beginner

Part of project

How to Clear a Grease-Clogged Kitchen Drain · Step 4 of 7

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In this video

With the overflow plugged, use a small, accordion-style plunger designed for sinks. Submerge the plunger cup in the standing water, ensuring it forms a tight seal over the drain opening. Vigorously push down and pull up on the plunger handle. This action creates alternating pressure and suction in the drainpipe, which is intended to break up and dislodge the clog. Continue this motion for about a minute. In the video, this action brings up some debris but does not fully clear the clog.

Goal: Drain Unclogging (Bathroom Sink, Plunger)

  • Be careful not to plunge too aggressively, as it could potentially damage older or fragile plumbing connections.

Used in this video

  • Accordion Plunger (brand: Not specified, Tool Type: Plunger, Plunger Type: Cup Plunger)To create pressure and suction to dislodge the drain clog.
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FAQs

What if the boiling water and baking soda solution doesn't completely clear the grease clog in my double kitchen sink?

If initial home remedies fail, it's time to move to mechanical methods. For a double sink, start by plunging the drain that is experiencing the clog, ensuring the other side is sealed off with a stopper. If that doesn't work, proceed to disassembling and cleaning the P-trap, as grease often accumulates there before deeper blockages.

Is it safe to use chemical drain cleaners for a grease clog, especially with a garbage disposal present?

It's strongly advised against using chemical drain cleaners, especially with a garbage disposal. They can corrode pipes, damage the disposal's components, and create hazardous fumes or splash-back. This guide focuses on safer, more effective mechanical methods for clearing grease clogs.

What specific safety precautions should I take when working under my kitchen sink to clear a drain?

Always wear protective eyewear and waterproof gloves to shield against dirty water or potential splashes. Ensure the work area is well-lit and place a bucket directly under the P-trap before loosening any pipes to catch residual water and debris. Critically, disconnect power to the garbage disposal at the breaker before working on it or any connected pipes.

How difficult is this project for a beginner, and how much time should I expect it to take?

This project is rated as 'beginner' difficulty. While it involves several steps and some specific tools, each action is straightforward. Expect to spend 1-3 hours, depending on the severity and location of the clog and your comfort level with basic plumbing tasks, assuming you have most tools on hand.

Attempt to Unclog with a Plunger — How to Clear a Grease-Clogged Kitchen Drain (Step 4, Video 2) | Stesso