Written by BATHROOM

How to Clean Mold on Bathroom Ceiling?

mold on bathroom ceiling

It is unsettling to see mold on bathroom ceiling when you first look there. Unfortunately, the bathroom is a prime location for mold growth, and if you don’t take preventative measures, the problem will only worsen.

Shower stalls that don’t have proper ventilation tend to become breeding grounds for mold. Make use of these do-it-yourself techniques to eliminate the staining on your ceiling.

What is the Mold?

Inadequate ventilation in the bathroom may lead to the growth of mold on bathroom ceiling above shower, which can then spread to the walls of your shower. Without an exhaust fan in the bathroom, condensation from showers would pool on the ceiling, providing the perfect environment for mold and mildew growth.

Mildew is a significant health risk and may ruin buildings. Sneezing, itchy skin and other physical symptoms are common. Extreme allergic responses might cause breathing difficulties and perhaps a pulmonary hemorrhage.

What Causes Mold on Bathroom Ceiling?

When condensation builds up and has nowhere to go, it causes mold on ceiling in bathroom to grow on the ceiling. Mildew thrives in damp environments. If there isn’t enough ventilation, the steam from showers and baths might condense on the ceiling. If the moisture persists for an extended period, mold spores will begin to proliferate.

How to Clean Mold on Bathroom Ceiling?

If the mold covers less than 9 square feet, or a patch no larger than 3 square feet, you may clean it up without calling in the pros, says the Environmental Protection Agency.

To get rid of mildew and mold on the bathroom ceiling, use these steps:

1. Equipment for Safety

Put on a mask, some gloves, and safety glasses. If your home has a window in the bathroom, throw it open and point a fan toward the outside.

2. Combine the Cleaning Agents

The bleach-to-water ratio should be 1:3. Combine all ingredients and pour them into a spray bottle.

3. Cleansing Agent Spray

Put some spray on the moldy ceiling of the bathroom. Overspray may spill over the ground, so take care.

4. Permit It to Soak

Wait for 10 to 15 minutes before removing the bleach. Too much time might cause the ceiling to collapse, while too little could be ineffective.

5. Scrub Gently

Use a soft brush to clean the moldy area gently. Maintain enough pressure to scrape the mold away from the ceiling without damaging the ceiling or causing the paint to chip.

Options for Removing Mold from a Bathroom Ceiling

Fighting mold on the bathroom ceiling removal don’t have to include bleach. Ultimately, you must decide whether bleach is the best solution. If you’re looking for more alternatives, here they are.

Removing Mold from a Bathroom Ceiling
Photo Credit: Canva

1. Peroxide of Hydrogen

Hydrogen peroxide may be found in most households and can be used as a remedy. Hydrogen peroxide at a concentration of 3 percent, stored in a spray container, may be used for several purposes. Try it out first to ensure the spray won’t leave any discoloration on the mold.

Hydrogen peroxide should be sprayed on the wound and let sit for 15 minutes. Finally, give it a quick wipe-down with a damp towel or scrub brush.

2. Hot Water and Baking Soda

Baking soda is effective against mold because it absorbs excess moisture and traps airborne spores in its porous structure.

3. Sour Cider Vinegar

Most mold spores may be eliminated using white vinegar, mainly if you catch them early. In its pure form, white distilled vinegar may eliminate mold on bathroom ceiling. For best results, wait 15 minutes and then vigorously clean the mold away. After that, spray the ceiling lightly and let it dry naturally.

Combine two tablespoons of baking soda with warm water in a spray bottle. You may spray it on and then wipe it off with a sponge. If it doesn’t do the trick, try soaking it for a while before cleaning it.

4. Aromatic Oils

Is there any use for essential oils? This is a matter of opinion. If you want to give it a go, tea tree oil may kill the mold on your bathroom ceiling. Spray the afflicted regions with a mixture that contains one teaspoon of the oil mixed with one cup of water.

Leave it for an hour, then remove it with a dry towel. Wear gloves if you have acne-prone skin since essential oils may irritate the skin.

6. Lemon

In addition to their cleaning properties, lemons also work to eliminate odors. In the same way, you sprayed the area with bleach, peroxide, and vinegar and let it soak for a while before attempting to eradicate the mold. You may spray the area with lemon juice and let it soak for a few minutes.

How do I Stop Mould Growing on my Bathroom Ceiling?

If you think about how to prevent mold on bathroom ceiling? You probably already know that mold spores and black mold thrive in environments with a high level of humidity. Mildew thrives on damp, dark surfaces like bathroom ceilings. Dark places are ideal for mold growth, as are wet and humid conditions.

You don’t always have to have a light on in the bathroom, but you should take measures to keep condensation from forming.


Is Black Mold on Bathroom Ceiling Dangerous?

Mycotoxins, which are formed by active colonies of black mold on bathroom ceiling or yellow mold on bathroom ceiling and may be found in the bathroom air if breathed or consumed, are a common cause of illness.

What does Mold on Bathroom Ceiling look like?

A black dot or two on the ceiling or the shower tile will surface eventually, no matter how well you scrub. Mold and mildew are nearly often to blame for these black specks.

Is it Normal to have Mold on Bathroom Ceiling?

Bathrooms are notorious breeding grounds for mold and mildew. The kitchen and the bathroom are two more popular mold spots on bathroom ceiling and mildew to develop in the house.

Why is there Black Stuff on my Bathroom Ceiling?

In a bathroom, the warm, damp air rises to the ceiling, where it condenses. Microbial development is possible without enough ventilation to remove this air.

What Kills Mold on Bathroom Ceiling?

The most effective method for removing mold from the bath ceiling is using a DIY cleaning solution made of bleach or white vinegar. Another option is to use a basic solution composed of hot water with detergent.

How can you tell the Difference Between Mold and Mildew?

Mold may occur in various colors and textures, including dark green and black, and it often has a slimy or fuzzy appearance.

Can Slight Mold on a Ceiling Cause Health Problems?

Yes, wetness and mold in the house may cause respiratory difficulties, infections, allergies, or asthma. The immune system may also be negatively impacted by exposure to dampness and mildew.

Can Black Mold on Ceiling Hurt you?

Yes, black mold may cause long-term health problems, especially for persons with breathing problems or other risk factors.

Is Mold in Bathroom Ceiling Harmful?

Without an exhaust fan in the bathroom, condensation from showers may pool on the ceiling and breed mold and mildew. Inhaling mold spores may cause respiratory problems, and it can also harm buildings.


Depending on the extent of the problem of mold on bathroom ceiling, cleaning mold off your ceiling may not be the most significant do-it-yourself activity. In many cases, a trained expert is needed for mold removal. To prevent mold from returning once you’ve removed it, check that your bathroom’s exhaust fan is in good working order.