What Is the Best Mold and Mildew Remover

Finding mold and mildew lurking in your house can be shocking, but it doesn’t mean that you can’t fix it.

All you need to eliminate most mold and mildew infestations is the proper mold remover.

Although there are many different products on the market, we’ve done the research, and we are happy to present to you the seven best mold and mildew removers for use in your home.

After extensive research, we’ve found that the best mold remover is RMR-86 Instant Mold Stain Remover because it works quickly on various surfaces and is easily affordable. This mold remover also comes in multiple sizes, including a spray bottle, giving you the most versatility and effectiveness for your money.

Although RMR-86 is our overall #1 choice for the best mold and mildew remover, we’ve listed six other excellent options to give you a variety to choose from.

Mold and Mildew Removers In This Review

What to Look For in a Mold and Mildew Remover

This section will discuss the various factors you need to consider when choosing the best mold and mildew remover for your individual needs.

Keep in mind that our #1 pick might not suit you as well because of your individual needs.

Therefore we have listed a total of seven of the best mold and mildew removers on the market based on the criteria below.

Use On Multiple Surfaces

Shopping for a mold and mildew remover can be overwhelming.

There are various products to choose from, all with different surface requirements, environmental impacts, and costs.

While you can buy another product for every surface in your home, we prefer effective multi-use products.

It takes up less space in your house, and it’s a better investment.

Therefore, when looking for a mold and mildew remover to use in your home, we recommend looking for one that works on multiple surfaces.

Environmentally Responsible

In addition, some mold and mildew removers utilize harsh chemicals such as bleach or sodium hypochlorite.

While these chemicals are effective against mold and mildew, they can also be hazardous to other living creatures, including yourself.

Therefore, when possible, we recommend using a mold and mildew remover that uses all-natural ingredients and doesn’t contain harsh chemicals.

If you choose a mold and mildew remover that does contain harsh chemicals, though, make sure you use gloves and a mask, and always work in a well-ventilated area to protect yourself.


When considering which mold and mildew remover might be suitable for you, you should also consider the value for your money.

Some mold and mildew removers allow you to purchase in bulk, which can significantly decrease the total amount you pay for the product.

Other products come in a concentrated form.

Once you dilute it by following the package’s instructions, you produce more product than you initially purchased, stretching your dollar even further. 

Now that you know what to look for in a good mold and mildew remover read on to learn our top seven picks for mold and mildew removers that you should use in your home.

RMR-86 Instant Mold Stain Remover

Our top pick for the best mold and mildew remover is the RMR-86 Instant Mold Stain Remover.

This product is already popular with many homeowners, partially because of how efficient it is.

Results are evident in the first 15 seconds, and it can kill and remove most mold stains in 15 minutes. 

To use, spray the affected area thoroughly and let the product sit.

Unlike other mold and mildew removers, you don’t need to scrub or wipe the area down while using this product.

We particularly like this because your time investment is minimal; all you need to do is spray the affected area and walk away.

RMR-86 Instant Mold Stain Remover takes care of everything else.

The only downside to this product is that it contains sodium hypochlorite.

This powerful bleaching agent can be dangerous for your health, so you should always wear a mask, gloves, and goggles when using RMR-86 Instant Mold Stain Remover.

Once you are done, wash your hands and face thoroughly to remove any trace amount of sodium hypochlorite.

EcoClean Solutions Professional Mold Killer

EcoClean is a natural mold and mildew remover.

It contains no harsh chemicals, so it is safe to use on multiple surfaces throughout your house, including tile, countertops, and furniture.

Speaking of tile, if you need help removing mildew from tile grout, check out our article dedicated to teaching you how to clean mildew from grout.

We also have an article showing you how to get the mildew smell out of your mattress if you would be interested in that.

Ensure to check the packaging before applying EcoClean Solutions Professional Mold Killer to the surfaces in your home.

The product will not only kill the mold and mildew in an affected area, but it will also leave a fresh lemon scent in place of the damp, rotten smell of mold.

When you use EcoClean Solutions Professional Mold Killer, fill a spray bottle, and spray the affected area.

This is cheapest when purchased in bulk gallon containers, so you will need to use your spray bottle.

Once you have sprayed the affected area, let the product sit for several minutes.

It would be best to let the product sit on the mold long enough to kill it completely.

Once enough time has passed, rinse the affected area with water.

The only downside to this product is that it is not effective against all types of mold.

Certain strains are resistant to the natural ingredients in EcoClean Solutions Professional Mold Killer.

If the infestation is severe, you may need to scrub or use a different product to eradicate the mold and mildew.

Concrobium Mold Control

Versatility is the best aspect of this product.

Concrobium Mold Control can be used on most surfaces in your house, including brick, wood, and fabric.

If you have a problem with mildew staining your wood, check out our article that’s dedicated to showing you how to remove mildew stains from wood.

You can use it both inside and outside your home, making it an excellent general mold and mildew remover.

Concrobium Mold Control works by crushing and suffocating the mold, killing it, and preventing it from coming back.

While you should still wear a mask while using this product, it does not contain harmful and hazardous chemicals, such as bleach or ammonia.

It even leaves a fresh scent in the affected area, removing the smell of mold as well as the mold itself.

Concrobium Mold Control comes in a spray bottle, a gallon container, and an aerosolized spray.

We recommend using aerosolized spray for mold and mildew on fabrics.

You don’t need to scrub when you use this product, so spray it according to the directions.

If you remove mold and mildew from other surfaces, we recommend the spray bottle or the gallon container.

If you purchase the gallon container, you should put some of the Concrobium Mold Control into a spray bottle to ease application.

Spray a thin, even layer on the affected area and let it sit.

Once the area is dry, you can wipe away the mold and mildew or reapply the Concrobium Mold Control.

You may need to lightly sand the affected area for wood to remove the mold and mildew stains altogether.

Mold Armor Cleaner

This product is a three-in-one product; it sanitizes, disinfects, and removes mold and mildew.

It is also safe to use on various surfaces both inside and outside of your house, including laminate, sealed granite, and vinyl.

The assortment of uses and the ability to buy Mold Armor Cleaner in bulk makes this product a good investment, especially for the consistently damp and humid areas of your home.

To use:

  1. Spray Mold Armor Cleaner on the affected area thoroughly. If you are removing mold or mildew that has taken hold outside of your house, you should use either a spray bottle or a tank sprayer, depending on the extent of the affected area.
  2. Once you have sprayed the area, allow the Mold Armor Cleaner to sit for the recommended time on the package.
  3. Rinse or wipe it away. If some of the mold or mildew remains after treatment, you can apply the product to the stubborn mold or mildew with a sponge or a paintbrush. 

While Mold Armor Cleaner is a great mold remover and inhibiter, make sure you only use it in well-ventilated areas.

The chemicals that make Mold Armor Cleaner so effective can also be hazardous to your health if touched directly or inhaled.

Always work in a well-ventilated area and wear protective gloves.

Wet and Forget Mold Remover

This product is good to use in your bathroom or on the outside of your house.

Each of these areas has a different Wet and Forget Mold Remover type, but it is easy to use and allows for easy mold and mildew removal and preventative care.

This product also does not require scrubbing. Just spray the affected area and let the product sit.

It will have to sit for a while—it may take several days to see a visible change when used outdoors.

If used indoors, allow the product to sit and dry overnight, and rinse the affected area thoroughly in the morning.

While Wet and Forget Mold Remover can take some time before you see visible results, it does not contain bleach or other chemicals, so it is safe to use inside your house. 

Once you have removed the mold and mildew, you can also use Wet and Forget Mold Remover as a mold and mildew preventative.

In your bathroom, apply the Wet and Forget Mold Remover once a week to your shower and other areas that are prone to constant moisture.

Allow the product to dry and then rinse the next day.

If you are using Wet and Forget Mold Remover outside, such as on your deck or porch, after spraying for the mold and mildew, simply watch the affected area in case the mold and mildew return.

Although the product will reactivate every time it rains, the mold and mildew may reappear or grow elsewhere over time.

If this happens, spray the area with another Wet and Forget Mold Remover layer to reduce and remove the mold and mildew.

Simple Green Oxy Solve Total Outdoor Cleaner

Removing mold and mildew outside your home can be difficult, mainly because the environment is prone to moisture.

Simple Green Oxy Solve Total Outdoor Cleaner is excellent for outdoor mold and mildew removal.

This product works on various outdoor surfaces, including wood, concrete, and brick, and it is 100% biodegradable.

Because it’s biodegradable, it is safe to use near your lawn or on your boat. 

To use, mix Simple Green Oxy Solve Total Outdoor Cleaner into your power washer and wash the affected area until the mold and mildew are gone.

Ensure to follow all power washer safety guidelines and check the instructions on the product before using it.

If you do not have a power washer or prefer to remove the mold and mildew manually, mix 1 part Simple Green Oxy Solve Total Outdoor Cleaner with 20 parts water.

Clean in sections with a sponge or a soft brush and rinse the area thoroughly.

It would be best if you didn’t let the product dry before you rinse it, so work in small sections until the mold and mildew have been removed.

If you have an interest in learning how to naturally rid your concrete driveway of mildew, check out our article about removing mildew from a concrete driveway.

Skylarlife Home Mold Remover

Mold and mildew tend to settle into the corners of showers and other wet areas because water can pool there.

Removing this mold and mildew can be challenging because of the tightness of the space.

This is why we recommend Skylarlife Home Mold Remover.

Because it comes with a tip applicator, this product is meant to remove mold and mildew in small spaces, such as the corners of showers.

Skylarlife Home Mold Remover is a gel that you apply to the affected area and allows you to sit overnight.

You don’t have to worry about this product making a mess or spilling, and you don’t have to try to scrub the mold and mildew out of tight corners, which is always tricky and time-consuming.

Instead, Skylarlife Home Mold Remover allows you to treat the affected area, let it sit overnight, and rinse the next day.

While Skylarlife Home Mold Remover is excellent for removing mold and mildew in tight corners, it does contain bleach, which can be harmful to your health.

Never touch this product directly; always wear protective gloves and a mask.

The fumes can be hazardous if inhaled, so take the proper safety precautions while using this product.