How to Fix a Grease Clogged Sink: Easy DIY Solutions & Prevention Tips

Is your kitchen sink draining at a snail's pace, or not at all? You might be dealing with a grease clog. Don't let this common plumbing issue get you down. With the right tools and techniques, you can fix a grease clogged sink like a pro. Let's dive into this step-by-step guide to help you tackle this greasy situation.

Understanding Grease Clogs

Grease clogs occur when cooking oil, fat, and food particles solidify and accumulate in your pipes over time. They can cause slow drainage, unpleasant odors, and even full-on blockages. To prevent grease clogs, avoid pouring grease down the drain and instead, dispose of it in the trash.

Tools You'll Need

  • Plunger
  • Drain snake (also known as an auger)
  • Baking soda and vinegar (optional, for a natural approach)
  • Boiling water
  • Gloves and safety glasses

Step-by-Step: How to Fix a Grease Clogged Sink

1. Start with the Plunger

The plunger is your first line of defense against grease clogs. Fill the sink with enough water to cover the plunger, then place it over the drain. Work the plunger up and down vigorously to create pressure and dislodge the clog. If the clog is grease-related, this might not be enough, but it's worth a try.

How To Fix A Sink Clogged With Grease at Susan Jonas blog

2. Try a Natural Solution (Baking Soda and Vinegar)

Before resorting to harsh chemicals, give this natural remedy a shot. Pour 1 cup of baking soda down the drain, followed by 1 cup of vinegar. The combination will fizz and help break down the grease. Let it sit for 30 minutes, then pour boiling water down the drain to flush out the clog.

3. Drain Snake to the Rescue

If the plunger and natural solution didn't work, it's time to bring out the big guns: the drain snake. Insert the auger into the drain and push it down until you feel resistance. Then, twist the snake to the right and left to break up the clog. Once you've dislodged the grease, pull the snake out and discard any debris.

4. Boiling Water: The Simplest Solution

Sometimes, the simplest solutions are the most effective. If the clog is minor, pouring boiling water down the drain can help melt away grease and unclog your sink. Be careful when handling boiling water to avoid burns.

How to Fix Clogged Kitchen Sink That Won't Drain - YouTube

Preventing Future Grease Clogs

Now that your sink is draining like a charm, let's keep it that way. Install a drain strainer to catch food particles and grease. Regularly clean your drains with a mixture of baking soda and vinegar to prevent buildup. And always remember: never pour grease down the drain!

When to Call a Professional

If your grease clog is persistent and you've tried all the methods above, it might be time to call in a professional plumber. They have specialized tools and techniques to tackle even the toughest clogs. Don't let a grease clog turn into a bigger problem – address it promptly and effectively.

Reference

How to clear a Fat blocked sink? : r/CleaningTips - Reddit

27.09.2023 ... Get rid of the excess water and keep pouring boiling hot water down the sink to get rid of the fat . Keep doing this until it goes away.

How To Fix A Sink Clogged With Grease at Susan Jonas blog

How To Fix A Sink Clogged With Grease at Susan Jonas blog

Reference

YouTube

22.09.2025 ... Share your videos with friends, family, and the world.

How to Fix Clogged Kitchen Sink That Won't Drain - YouTube

How to Fix Clogged Kitchen Sink That Won't Drain - YouTube

Reference

9 ways to unclog a drain without a plumber | ATCO Energy

08.04.2025 ... After removing standing water from the sink, pour about half a cup of table salt down the drain before you pour in the hot water. Let it sit for ...

Effective Solutions to Fix a Grease-Clogged Kitchen Sink

Effective Solutions to Fix a Grease-Clogged Kitchen Sink

Reference

Kitchen Sink Not Draining? 6 Fixes That Actually Work - HomeServe

07.01.2026 ... When food particles, grease, soap residue and other debris get stuck in your drain, boiling water can loosen the blockage. It's the simplest fix ...

How To Fix Grease Clog In Kitchen Sink | Clear Clogging Problem

How To Fix Grease Clog In Kitchen Sink | Clear Clogging Problem

Reference

How to unclog a grease clogged drain

03.06.2022 ... Your chemical of choice (vinegar) is the wrong direction. You want a base to saponify grease (turn it to soap.).

Fix a clogged sink with STOP Restoration | DIY & Expert Help

Fix a clogged sink with STOP Restoration | DIY & Expert Help

Reference

How to Clean a Kitchen Sink Drain Blocked by Grease | TikTok

05.06.2024 ... Clearing a Kitchen Sink Drain Clogged with Grease! 🛠️ A customer called because their kitchen drain was completely backed up.

How to Fix Grease Clogged Sink? - House Cleanify

How to Fix Grease Clogged Sink? - House Cleanify

Reference

Ideas for unclogging a grease clogged kitchen sink - Facebook

18.01.2025 ... Step-by-Step Methods to Fix a Clogged Kitchen Sink 1. Boiling Water Flush Sometimes the simplest solution works best. Pouring boiling water can ...

Essential Guide to Handling a Grease and Oil Clogged Sink

Essential Guide to Handling a Grease and Oil Clogged Sink

Reference

Two Easy Ways To Unclog A Kitchen Sink Drain - YouTube

28.11.2024 ... These are two ways that will help clear a clogged kitchen sink drain.

How to Fix Grease Clogged Sink? - House Cleanify

How to Fix Grease Clogged Sink? - House Cleanify

Reference

Fix Grease Clogged Drains: Splash Plumbing's Guide

28.06.2025 ... Grease clogged drains? Splash Plumbing offers expert solutions. Learn how to fix your drains and prevent plumbing problems today!

How to Fix the "Grease Clog in Kitchen Sink" Problem | Metropolitan ...

How to Fix the "Grease Clog in Kitchen Sink" Problem | Metropolitan ...

Reference

How to unclog a sink clogged with grease - Quora

06.10.2016 ... Baking soda is used to gently clean clogged drains; however, heavily clogged drains may need stronger chemicals (potassium or sodium hydroxide ...

My Kitchen Sink Is Clogged How Do I Fix It – Things In The Kitchen

My Kitchen Sink Is Clogged How Do I Fix It – Things In The Kitchen

Reference

How to Remove Grease From Kitchen Sink Drain - Allen Service

Use a plunger: A plunger can create the necessary pressure to break up the blockage in a fully clogged drain. Fill the blocked side of the sink with about an ...

Clogged Sink? How to Prevent and Fix Kitchen Sink Clogs

Clogged Sink? How to Prevent and Fix Kitchen Sink Clogs

Reference

How to get rid of grease in a kitchen sink drain

Start with boiling water. Boiling water can help heat grease and flush it down your pipes. · Reach for the natural degreaser. Make a degreaser right at home with ...

How to Fix a Clogged Sink to Prevent Water Damage

How to Fix a Clogged Sink to Prevent Water Damage

Reference

How to get rid of grease in a kitchen sink drain

One of the best home remedies for grease-clogged drains is a 50:50 mix of white cleaning vinegar and hot water. Another is to use dish soap and hot water.

How to Fix Grease Clogged Sink? - House Cleanify

How to Fix Grease Clogged Sink? - House Cleanify

Reference

Baking Soda and Vinegar is Ineffective in Fighting Grease-Clogged ...

Baking Soda and Vinegar is Ineffective in Fighting Grease-Clogged Drains ... Many drain clogs are the result of a buildup of grease and oil that traps debris.

How to Fix a Clogged Sink: A Helpful Guide

How to Fix a Clogged Sink: A Helpful Guide

Reference

What Dissolves Fat In Drains? - Rider Drains

12.05.2022 ... When combined with the coat hanger method (see below) and hot water*, caustic soda can fix a grease clogged drain, provided the blockage isn't ...

How to Fix a Sink Clogged with Grease | 10 Effective Methods

How to Fix a Sink Clogged with Grease | 10 Effective Methods

Reference

How to Unclog Your Kitchen Sink in 3 Steps | Drano® Expert Advice

The granules create heat inside your drain to melt and dislodge blockages, which works especially well for grease clogs. Here's how to fix a clogged kitchen ...

How To Fix A Clogged Double Sink at Hamish Hale blog

How To Fix A Clogged Double Sink at Hamish Hale blog

Reference

How to Unclog a Sink Drain | Using at Home Products - YouTube

15.11.2024 ... Sick of your sink not draining? Stop ignoring it and fix it! It's simple and only requires 3 items you probably already have at home.

How To Fix A Sink Clogged With Grease at Susan Jonas blog

How To Fix A Sink Clogged With Grease at Susan Jonas blog

Reference

No more clogged drains. Throw fats, oils, grease in the trash.

These clogs block the sewer line and can cause disgusting and dangerous backup into your basement. While drain cleaners might clear out your pipes in your home, ...

How to Fix Grease Clogged Sink? - House Cleanify

How to Fix Grease Clogged Sink? - House Cleanify

Reference

How to Get Rid of Grease in a Kitchen Sink Drain

Use oven mitts and protect your eyes while pouring a 1:1 mix of hot water and white vinegar down the clogged sink. Watch the drainage rate to see if water is ...

How to Fix Grease Clogged Sink? - House Cleanify

How to Fix Grease Clogged Sink? - House Cleanify

Reference

How to Fix the "Grease Clog in Kitchen Sink" Problem

12.03.2024 ... To tackle a grease clogged drain, pour a few tablespoons of baking soda down the sink drain. Follow this up with an equivalent amount of white vinegar.

How To Remove Grease Clog From Sink — Detailed Guide ‐ Big Blue Plumbing

How To Remove Grease Clog From Sink — Detailed Guide ‐ Big Blue Plumbing