How to Remove Mold from Bathroom Ceiling with Vinegar: DIY Solution

If you have mold on your bathroom ceiling, it is time to take action. Mold not only looks unsightly, but it can also cause health problems. While there are many products out there that claim to help remove mold, using vinegar is an eco-friendly and effective solution. And the best part? You can do it yourself. Keep reading to learn how to remove mold from your bathroom ceiling using vinegar.

Gather Your Supplies

Before you start cleaning, it’s important to gather all the necessary supplies. You don’t want to start cleaning, only to realize halfway through that you’re missing a key ingredient. Here’s what you’ll need:

  • Vinegar
  • Baking soda
  • A spray bottle
  • A bowl
  • A scrub brush
  • A ladder (if your ceiling is high up)
  • Gloves and a mask (optional, but recommended)

Prepare the Solution

The first step in removing mold from your bathroom ceiling with vinegar is to prepare the solution. To do this, you’ll need to mix baking soda and vinegar:

  1. In a bowl, mix one cup of baking soda with enough water to make a paste.
  2. In a spray bottle, mix one cup of vinegar with one cup of water.

Apply the Solution

Now that you have your solution ready, it’s time to apply it to the mold on your bathroom ceiling:

  1. Put on your gloves and mask, if using. Mold can cause health problems, so it’s important to protect yourself.
  2. Use a scrub brush to remove any loose mold.
  3. Dip the brush into the baking soda paste and apply it directly to the mold on the ceiling. Leave it for 10-15 minutes.
  4. Spray the vinegar/water solution onto the area with mold. The vinegar will react with the baking soda paste, creating a chemical reaction that will help loosen and remove the mold.
  5. Use the scrub brush to gently scrub the area. Be careful not to damage the ceiling, especially if it’s made of a delicate material like plaster.
  6. Rinse the area with warm water and dry it with a clean towel. Make sure the area is completely dry to prevent mold from coming back.

Prevent Future Mold Growth

Now that you’ve removed the mold from your bathroom ceiling, you’ll want to take steps to prevent it from coming back. Here are some tips to help:

  • Run the bathroom fan during and after showers to reduce humidity.
  • Use a dehumidifier in the bathroom to reduce moisture levels.
  • Fix any leaks in the bathroom that could be causing excess moisture.
  • Use mold-resistant paint on the ceiling to discourage mold growth.

When to Call in a Professional

While removing mold yourself can be a cost-effective and eco-friendly solution, sometimes it’s best to call in a professional. Here are some situations where you might want to consider hiring a professional mold removal company:

  • If the mold covers a large area
  • If you have health issues that could be exacerbated by exposure to mold
  • If the mold is causing structural damage to your home


Removing mold from your bathroom ceiling with vinegar is an effective, eco-friendly solution that you can do yourself. However, it’s important to take steps to prevent mold from coming back, such as running the bathroom fan and using mold-resistant paint. And remember, if you have a large mold problem or health concerns, it’s best to call in a professional mold removal company.

FAQs About Removing Mold from Bathroom Ceiling with Vinegar

Q: How does vinegar kill mold?

A: Vinegar is an acidic substance, which can help kill and prevent the growth of mold. The acidity in vinegar creates an environment that is not hospitable to mold, making it an effective cleaning solution.

Q: Can I use any type of vinegar to remove mold?

A: While any type of vinegar can be effective in removing mold, white vinegar is typically the most commonly recommended type. This is because it is a mild acid that is safe to use on most surfaces, including bathroom ceilings.

Q: How often should I clean my bathroom ceiling to prevent mold growth?

A: It’s a good idea to clean your bathroom ceiling regularly to prevent mold growth. Aim to clean it at least once a month, or more frequently if you live in a particularly humid area.

Q: Can I use bleach instead of vinegar to remove mold?

A: While bleach can be effective in removing mold, it is not as eco-friendly as vinegar and can damage certain surfaces. Additionally, bleach releases harmful fumes and can cause health problems if not used properly. If you do decide to use bleach, be sure to wear protective gloves and a mask and follow the instructions carefully.

Q: Why is it important to dry the ceiling after cleaning?

A: Mold needs moisture to thrive, so it’s important to dry the ceiling completely after cleaning to prevent mold from growing back. Leaving the area damp can create the perfect environment for mold to grow and spread.

Q: Can I paint over mold on my bathroom ceiling?

A: It is not recommended to paint over mold on your bathroom ceiling. The mold will continue to grow and spread underneath the paint, making the problem worse. It’s important to remove the mold before painting the ceiling.


  • National Center for Healthy Housing: Using Vinegar to Kill Mold
  • Environmental Protection Agency: A Brief Guide to Mold, Moisture, and Your Home
  • The Spruce: How to Remove Ceiling Mold

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