To completely eradicate this issue and prevent it from coming back, we recommend the Clorox Tilex and Mold and Mildew Remover as our overall best pick.
Solution: Baking Soda
It kills black mold and absorbs moisture that attracts mold. Combine ½ cup of baking soda with just enough water to make a paste. Apply the paste to the affected area and let it dry. Use a soft bristle brush to remove the dried paste.
Hydrogen peroxide, white vinegar, and baking soda are three nontoxic products that can remove mold in shower areas effectively. Hydrogen peroxide is naturally antifungal and antibacterial, which makes it perfect for treating mold. Baking soda also kills mold and absorbs moisture that facilitates mold growth.
In a 1/2 gallon power sprayer (see picture) pour in 1/2 cup of clorox, fill with water to the 1/2 gallon mark. Every Saturday morning, pump up the sprayer, put on your safety glasses, and start on the floor and work up around the walls leaving the top for last. Spray the door hinge area. Let drip dry.
Hydrogen peroxide, commonly used to disinfect wounds, is active against a wide variety of micro-organisms including mold. It acts by releasing oxygen at a rapid rate, which kills mold by oxidizing the surface and breaking down proteins and DNA.
Vinegar is better at killing mold because it can work on both porous and nonporous surfaces. It also terminates molds at their roots so the mold won't return and is also safer than bleach. You can even combine it with baking soda to make it more effective.
Vinegar typically performs best on mold when it is used undiluted in full strength. Simply transfer the white vinegar into a spray bottle. Spray the vinegar directly onto the mold. Do not rinse or scrub.
Preventing Mold Growth with Vinegar
Store a spray bottle of vinegar in the bathroom and mist it over the shower stall after taking a shower, or add vinegar to your mopping solution to prevent mold growth on the floor.
Equipment Used in Mold Remediation
Air scrubbers play a crucial role and filter out mold spores from the air, ensuring a cleaner environment. HEPA vacuums are also vital, adeptly removing mold particles from surfaces. To detect hidden mold, we use moisture meters, pinpointing damp areas prone to mold growth.
If you don't have a specific mould spray, bleach can be used instead. Mix a solution of one part bleach and four parts water. Take a cloth and wipe this solution across the wall, scrubbing gently until all the mould has been removed. You can then wipe the bleach away and dry the area using a separate cloth.
For a natural solution to getting rid of black mold, combine one part baking soda with five parts distilled white vinegar and five parts water in a spray bottle. Alternatively, you can use a chemical-based mold and mildew remover, all-purpose cleaners, bleach or dish soap.
Spray the affected grout with oxygen bleach, chlorine bleach, or hydrogen peroxide, ensuring the solution saturates the stains. Let it dwell for several minutes, then scrub the area. A second application may be necessary for persistent stains.
Vinegar is an effective and natural way to kill black mold in your shower. Simply mix equal parts vinegar and water in a spray bottle and mist the affected areas. Let the solution sit for an hour or two before scrubbing away the mold. Repeat this process as needed to keep your shower mold-free.
Clorox Tilex Mold and Mildew Remover
The Clorox Plus Tilex Mold & Mildew Remover is the best mold remover overall—and it's expert-approved. “If the mold is superficial and on a non-porous area in the bathroom, for example, we use something like Clorox Plus Tilex Mold & Mildew Remover,” Ledoux says.
Using Vinegar for Mold Removal
You will spray the moldy areas with the vinegar, let it sit, and then scrub it with a brush after 30 minutes at least. However, after scrubbing, you will spray another layer of vinegar onto the affected sections and have it sit for 30 more minutes.
Spray the Mould Blocker Spray onto the affected area, then leave to dry. The surface will now block mould from regrowing for up to six months, depending on the severity of the cause of mould. For severe mould problems, reapply the Mould Blocker Spray once a month.
Poor sealing: Improper sealing around shower fixtures, such as faucets, tiles, or shower doors, can allow water to penetrate crevices and create a breeding ground for mold. Damaged or deteriorated caulk or grout can also provide an entry point for moisture.
How to remove mould and keep it away permanently. The only effective way to permanently get rid of mould problems is by reducing the build-up of moisture in your home. This can only be achieved through better ventilation.
For large amounts of mold, the only method that kills mold 100%, every time, is removing all of the mold-infested materials entirely, and replacing them with new materials.
Yes, you can leave vinegar on mould overnight, though this isn't necessary as it usually takes effect after an hour. However, you can't use any type of vinegar, for mould removal you must use distilled white vinegar.
If you don't have hydrogen peroxide, use distilled white or cleaning vinegar. Distilled white vinegar's acidity slowly breaks down and kills mold but does so much slower than cleaning vinegar.