Adam Cleaning Logo on Dark Background
Our Tips & Tricks

Remove Built Up Soap Scum With Vinegar And Salt

March 22, 2024
Remove Built Up Soap Scum With Vinegar And Salt


Soap scum is a common household issue that can be challenging to remove, especially when it has built up over time. This unsightly residue can accumulate on various surfaces, including shower doors, bathtubs, and tiles, leaving them looking dull and unappealing. Fortunately, there’s an effective and natural solution that can help you tackle this problem: a combination of vinegar and salt. In this article, I’ll guide you through the process of removing built-up soap scum using these simple ingredients, sharing tips and tricks to ensure a thorough and efficient cleaning experience.

Understanding Soap Scum

Before we dive into the cleaning process, let’s explore what soap scum is and why it’s so stubborn. Soap scum is a mixture of soap residue, minerals from hard water, and other substances that can accumulate on surfaces. The combination of these elements creates a sticky and hard-to-remove film that can be particularly challenging to tackle with traditional cleaning methods.

The Power of Vinegar and Salt

Vinegar and salt make a powerful duo when it comes to removing soap scum. Here’s how they work together:

  1. Vinegar: Vinegar is an acidic substance that can help break down and dissolve soap scum, making it easier to remove.
  2. Salt: Salt acts as an abrasive, providing a gentle scouring action that can help loosen and lift stubborn soap scum deposits.

By combining these two ingredients, you create a potent cleaning solution that not only breaks down the soap scum but also provides a gentle scrubbing action to lift it off surfaces.

Preparing the Cleaning Solution

To create the vinegar and salt cleaning solution, follow these simple steps:

  1. Gather your supplies: You’ll need white vinegar, salt, a spray bottle or container, and a cleaning cloth or sponge.
  2. Mix the solution: In a spray bottle or container, combine equal parts of white vinegar and water. For example, you can mix 1 cup of vinegar with 1 cup of water.
  3. Add salt: Once the vinegar and water are mixed, add a generous amount of salt. I recommend using about 1/4 cup of salt for every 1 cup of the vinegar-water mixture.
  4. Shake or stir: Shake the bottle or stir the mixture to ensure the salt is well-dissolved and evenly distributed.

Your vinegar and salt cleaning solution is now ready to tackle those stubborn soap scum stains!

Cleaning Process

Now that you’ve prepared your cleaning solution, it’s time to get to work. Here’s the step-by-step process for removing built-up soap scum:

  1. Spray the solution: Generously spray the vinegar and salt solution onto the affected areas, ensuring that the surface is well-coated.
  2. Let it sit: Allow the solution to sit for several minutes, giving it time to work its magic on the soap scum. The vinegar will start breaking down the residue, while the salt will help loosen and lift it.
  3. Scrub the surface: After a few minutes, use a cleaning cloth or sponge to gently scrub the surface. The abrasive action of the salt will help remove the loosened soap scum.
  4. Rinse thoroughly: Once you’ve scrubbed the area, rinse it thoroughly with clean water to remove any remaining solution and soap scum residue.
  5. Repeat if necessary: For particularly stubborn or heavily built-up soap scum, you may need to repeat the process a few times to achieve a thorough cleaning.

Tips and Tricks

To ensure the best results when using the vinegar and salt cleaning method, keep these tips in mind:

  1. Protect your hands: Vinegar can be harsh on your skin, so consider wearing gloves to protect your hands during the cleaning process.
  2. Ventilate the area: Vinegar can have a strong odor, so make sure to open windows or turn on fans to improve ventilation while cleaning.
  3. Pre-treat tough stains: For extremely stubborn soap scum stains, you can pre-treat the area by letting the vinegar and salt solution sit for a longer period, up to an hour or more, before scrubbing.
  4. Use a scrub brush: For larger surfaces or heavily built-up soap scum, consider using a scrub brush or a stiff-bristled brush to increase the scrubbing power.
  5. Rinse thoroughly: Make sure to rinse the area thoroughly after cleaning to remove any remaining vinegar or salt residue, which could lead to further buildup or streaking.

Maintaining Clean Surfaces

While the vinegar and salt method is an effective way to remove built-up soap scum, prevention is also key to keeping your surfaces looking their best. Here are some tips for maintaining clean surfaces and minimizing future soap scum buildup:

  1. Wipe down surfaces after use: After showering or bathing, take a few minutes to wipe down the surfaces with a squeegee or a microfiber cloth to remove excess moisture and prevent soap scum buildup.
  2. Use a daily shower spray: Consider using a daily shower spray or cleaner designed to prevent soap scum buildup. These products can help break down residue before it has a chance to accumulate.
  3. Install a water softener: If you live in an area with hard water, installing a water softener can help reduce mineral buildup and soap scum formation.
  4. Regular cleaning routine: Establish a regular cleaning routine to tackle soap scum before it has a chance to build up extensively. Tackling it early makes the job much easier.


Removing built-up soap scum can be a daunting task, but with the power of vinegar and salt, it doesn’t have to be. This natural and effective cleaning method can help you tackle even the most stubborn soap scum stains, leaving your surfaces sparkling clean and refreshed. By following the steps outlined in this article and incorporating preventive measures into your routine, you can keep your bathroom looking its best and enjoy a soap scum-free environment.

Continue Reading
New Posts
Why choose us

With Adam Cleaning, you can expect a team of trained and skilled professionals dedicated to providing top-notch cleaning services. We pride ourselves on our attention to detail and commitment to excellence, ensuring every space we clean is left sparkling.


Your satisfaction is our top priority. That's why all our services come with a satisfaction guarantee. If you're not completely happy with our work, we'll make it right. That's the Adam Cleaning guarantee.

Total Solution

No matter your cleaning needs, Adam Cleaning is your total solution. From carpet cleaning to ironing services, end of tenancy cleaning to garden cleaning, we offer a wide range of services designed to make your life cleaner, simpler, and more enjoyable.

Adam Cleaning White Logo

Sparkling Spaces, Satisfied Smiles.


1 Caxton Close Nottingham,
United Kingdom