5 Easy Homemade Drain Cleaner Recipes

Clean your drain for a fraction of the cost with DIY drain cleaners using pantry staples.

Updated on July 01, 2025
ingredients for a baking soda DIY drain cleaner

Unclog Slow Drains

Before you go the chemical route to clear a slow drain, try a homemade drain cleaner made with baking soda and vinegar.

Photo by: Flynnside Out Productions

Flynnside Out Productions

Before you go the chemical route to clear a slow drain, try a homemade drain cleaner made with baking soda and vinegar.

There’s nothing quite like realizing the water level has crept up to your ankles halfway through your shower. Ew! Unfortunately, it happens to the best of us. Next time you’re a victim of the drain (sink or shower), use household ingredients you have on hand to solve the problem in a snap.

Before trying any of these, be sure to first remove your drain screen or stopper and wipe out any visible blockages with a paper towel.

Baking Soda + Vinegar

  1. Pour 1/2 cup baking soda, followed by 1/2 cup vinegar down drain.
  2. Plug drain and let sit for one hour.
  3. Then, pour a pot of boiling water down drain. Repeat if necessary.

Baking Soda + Lemon Juice

  1. Pour 1/2 cup baking soda, followed by 1/2 cup lemon juice down drain.
  2. Plug drain and let sit for one hour.
  3. Finish with a pot of boiling water.

*If you’re working with a clogged kitchen sink and prefer the smell of lemon to vinegar, consider this method instead of the first method. Do know that lemon juice costs a bit more than vinegar, though.

lemon slices can be used in a baking soda homemade drain cleaner

Lemon Slices

Lemons are a natural disinfectant. When combined with baking soda, they can be used to clean your drain.

Lemons are a natural disinfectant. When combined with baking soda, they can be used to clean your drain.

Baking Soda + Salt

  1. Mix 1/2 cup table salt and 1/2 cup baking soda, and pour down drain.
  2. Let sit for about 30 minutes (or overnight if it’s a tough clog).
  3. Follow with a pot of boiling water.
homemade drain cleaner made with salt

CI_Brittni-Mehloff_ombre-shower-curtain-add-salt-to-dye-step5_h

Clean your drains with a homemade cleaner made of baking soda and salt.

Clean your drains with a homemade cleaner made of baking soda and salt.

Baking Soda + Salt + Cream of Tartar

  1. Pour 1/2 cup baking soda, 1/2 cup salt and 2 tablespoons cream of tartar in a jar that seals.
  2. Close jar and shake to combine ingredients.
  3. Pour half the jar’s contents down drain, and save the other half for later.
  4. Follow the solution with a pot of boiling water.
  5. Let drain sit for one hour. Then, run tap water to rinse any remaining solution down.

Salt + Borax + Vinegar

  1. Pour 1/4 cup salt, followed 1/4 cup Borax down drain.
  2. Pour 1/2 cup vinegar down.
  3. Finish with a pot of boiling water.
  4. Let sit for one hour or until it clears.
  5. Run hot tap water to rinse any remaining solution down.

Next Up

How to Clean a Bathroom Sink Drain

Four tried-and-true ways to get clogged or slow-moving drains back up and running, plus everything to know to keep drains clean.

7 Best Shower Cleaners of 2026, Tested and Reviewed

After scrubbing dirty shower walls with 22 different shower cleaners, these are the most effective formulas.

6 Best Carpet Cleaners of 2026, Tested and Reviewed

Find the best carpet cleaners for your home by shopping our editor-tested picks. We sucked up spilled wine and smeared peanut butter in search of the best, most powerful machines out there.

A Steam Cleaner That We Tested (And Loved!) Is Being Recalled

Here's how to get a free replacement part to keep yours working properly.

How to Install French Drains

Divert groundwater from the basement or foundation with the help of gravel and fabric.

The Best Laundry and Clothing Care Products for Cleaner, Fresher Clothes

Make laundry day something you actually look forward to with these life-changing clothing care tools, detergents and more.

How to Make Homemade Dusting Spray and Where You Can Use It

This spray makes quick work of removing dust, and it repels dust from settling in the future. Best of all: You already have the ingredients at home.

This Bissell Steam Cleaner Is Our Secret to Easy Holiday Prep

The new Bissell Steam Shot OmniReach is perfect for steam cleaning before holiday guests arrive.

6 Best Steam Cleaners of 2026, Tested and Reviewed

Clean and sanitize your home with a nontoxic method using one of these handy steam-cleaning machines.

Easy Halloween Dog Treat Recipe

When handing out treats this Halloween, don’t forget the pups. Make them these healthy bone-shaped biscuits.

Go Shopping

Get product recommendations from HGTV editors, plus can’t-miss sales and deals.

On TV

Home Town

9am | 8c

Home Town

10am | 9c

Home Town

11am | 10c

Home Town

12pm | 11c

Lakefront Bargain Hunt

1:30pm | 12:30c

Roast My Rental

4:30pm | 3:30c

Roast My Rental

5:30pm | 4:30c

House Hunters

6:30pm | 5:30c

House Hunters

7:30pm | 6:30c
On Tonight
On Tonight

House Hunters

8pm | 7c

House Hunters

8:30pm | 7:30c
10:31pm | 9:31c

House Hunters

11pm | 10c

House Hunters

11:30pm | 10:30c
1:31am | 12:31c

House Hunters

2:30am | 1:30c

House Hunters

3:30am | 2:30c

About HGTV

HGTV’s expert editors and writers share home decorating, garden and home improvement ideas, inspiration and advice based on our brand’s 30+ years of expertise and experience. We also give you the latest updates on HGTV shows and stars, cleaning tips and shopping recommendations. Learn more about us and our editorial standards.