Ways to fight black mold

Ways to fight black mold

We are searching data for your request:

Forums and discussions:
Manuals and reference books:
Data from registers:
Wait the end of the search in all databases.
Upon completion, a link will appear to access the found materials.

Is it possible to introduce a microorganism to a colony of black mold that will kill off the black mold entirely and permanently? Is there a common microorganism that likes to eat them and is harmless to us?

In other words, I ask if there's a way to get rid of the mold biologically, maybe a different mold that at least won't stink?

Alternatively, will getting a UV lamp to shine in the opening once in a while be an optimal solution?

I also read that copper sulfate is a popular fungicide with plantations, will it kill and prevent the mold from coming back? Could this ruin the AC with corrosion or be harmful to people if it will be airborne?

I ask this because I have black mold in my AC and I can't take it apart and disinfect it.

PS: it's probably Aspergillus, they're black and make these white structures like in this picture:

I write this as an answer instead of a comment because I don't have the reputation to do otherwise (frustrating!) even to edit my answer-which-is-now-a-comment

A weak vinegar solution (maybe 1:1 ratio water and vinegar) will solve your problem and will not stink up your home. Vinegar smell evaporates very quickly and are great for areas you can't reach easily to clean by hand. I promise your AC won't smell like egg salad.

Here's the first mold-cleaning with vinegar article I could find, there are plenty more where that came from

How to Get Rid of Black Mold Naturally

Make black mold a problem of the past with these home remedies.

If you're a neat freak, you've likely got all your natural cleaning solutions at the ready. You have your method for cleaning a cloth face mask down pat. You know how to clean a dishwasher in your sleep, you can clean your oven at the drop of a hat, and you regularly clean your washing machine. Basically, your housekeeping skills are the talk of the town. Even so, black mold can still make an appearance in even the cleanest bathrooms or basements, pop up in HVACs or attics, or really any parts of the home where water accumulates and dampness exists.

Black mold can be dangerous to your health, mainly causing respiratory issues. But in severe cases and for people with pre-existing health conditions, black mold can lead to pneumonia. When you suspect a mold invasion, you might want to invest in a mold testing kit to see what type of mold spores you&rsquore working with, and call in an expert to help with removal. But in the short-term, here are some natural home remedies (made with things you likely already have on-hand) that will help eradicate mold.

8 Signs Of Black Mold Toxicity & How To Detox FAST!

Toxic black mold is more common than you might think. It can grow anywhere indoors where there’s moisture, including showers, basements and crawl spaces. Is your house or apartment well-ventilated? If not, you might even find black old growing on or near window frames. This dangerous mold can grow in any area of the home that is warm, damp and humid. If you discover black mold growing in your home, don’t ignore it! It’s far from rare, and the health effects of ingesting black mold can be serious. Symptoms of black mold toxicity, for example, can range from eye irritation and wheezing to fungal lung infections.

What Is Black Mold?

A mold is a type of fungus that grows in filaments and reproduces by forming mold spores. These spores cannot be seen by the naked human eye. Black mold tends to be darker than other molds. It can appear black or a greenish or grayish black. It can be found indoors, growing on a variety of different surfaces. You can find black mold on surfaces with a high cellulose content, such as wood, fiberboard, gypsum board, paper, lint and dust. Black mold has a distinctive, musty odor. The spores float around in indoor and outdoor air. When they land on a damp surface, the mold begins to grow.

The black mold you find on foods, like bread, is different, but you need to watch out for that, as well.

Black Mold Symptoms

How do you know if black mold has affected you? Some of the following signs could be indicators. There are several common symptoms of black mold toxicity. They include:

1. Eye Irritation

For those who have seasonal or pet allergies, it may be hard to decipher the true culprit of this symptom. However, irritated eyes is one of the signs of black mold toxicity. Toxic black mold mycotoxins in the air can enter a person’s eyes. When they come into contact with eye cells they cause inflammation and can create vision problems.

2. Chronic Fatigue

Many of us deal with chronic fatigue, which can stem from numerous conditions. As such, it can be difficult to know whether or not it’s black mold causing it. But if you can’t pin it on anything else, and you’ve discovered black mold in your home, you may have black mold toxicity. When a person is near black mold, the immune system releases a sedative known as chloral hydrate. This is used as a defensive mechanism, to try to slow down the effects of the toxins, but it can also cause fatigue.

3. Sneezing

People who are exposed to toxic black mold are exposed mainly through breathing in mold spores. This creates irritation in the air passages which can cause constant sneezing. Of course, this is also a symptom of the common cold and allergies. If you don’t normally experience allergies or sneezing, however, you should question the source if it suddenly starts to occur. If you’ve confirmed that black mold is growing in your home, your sneezing is likely linked to it.

4. Headaches

Not sure where your chronic headaches are coming from? If this symptom is new to you and you can’t find another explanation, you may want to consider the possibility of black mold toxicity. Toxic black mold can cause soreness of the muscles and joints. A person who is experiencing black mold toxicity may have headaches often.

5. Rashes

The sudden appearance of a rash should never be ignored. You may have a skin condition already, of course, such as eczema. However, don’t assume that every skin irritation you experience is due to a condition you already have. Check the facts. If you have black mold and are experiencing other black mold toxicity symptoms, you likely have black mold toxicity. The skin is one of the three main ways that toxic black mold mycotoxins can enter the human body. This can cause severe rashes and skin problems.

6. Irritation To The Mucous Membranes

Mycotoxins can become lodged in the mucous membranes, sinuses and lungs. This can cause a burning feeling, breathing problems and even bleeding in the lungs.

7. Chronic Coughing

If it’s cold or flu season, it’s common to develop a cough. However, if your cough persists longer than expected, or crops up during the time of year when you’re usually not sick, black mold may be the culprit. Toxic black mold spores and mycotoxins can cause chronic coughing, due to the burning feeling they create in the throat and lungs.

8. Fever

A persistent or frequent fever is definitely cause for alarm. If you’re getting sick often and your illness is accompanied by a fever, you need to pay attention to what your body is trying to tell you. Black mold breaks down the immune system. A weakened immune system can cause a person to get sick more often. Someone experiencing black mold toxicity may experience a fever on a regular basis.

Natural Ways To Deal With Black Mold Toxicity

If you see or smell black mold in your home, it’s extremely important to remove it immediately. If you’re experiencing black mold poisoning, there are several natural ways you can detox!

1. Activated Charcoal

Activated charcoal can cleanse mold when taken as a supplement. Mold can live inside your body and make you sick. Activated charcoal works as a potent natural treatment. It traps toxins inside they body and allows them to be flushed out. Make sure you select activated charcoal made from coconut shells or other natural sources.

2. Raw Garlic

Garlic has strong anti-fungal properties which can do wonders for your body when it’s been exposed to black mold. Garlic helps kill of fungi, molds and yeast. The recommended amount is 2-4 grams of fresh garlic per day, or 600-900 milligrams of garlic tablets a day for toxic mold exposure.

3. Cut Out Sugar

Fungi in the body require the presence of sugar for survival. Cutting sugar out of your diet or cutting back on sugar can help your body get rid of any black mold symptoms. If you’re suffering from mold toxicity, cut back on sugar.

4. Chlorophyll

Chlorophyll can be found in green vegetables. Studies have shown that it can protect DNA from damage caused by toxic molds. Chlorophyll also has antibacterial and anti-fungal properties which can help clear the body of toxins.

Here’s how to kill mold safely!

How To Kill Black Mold

If you’re wondering how to kill black mold, we’ve got the information you need.  You need to use the proper mold removal techniques, as well as the right black mold remover product, in order to successfully eliminate black mold from your home. Black mold, technically known as stachybotrys chartarum , is associated with a large number of health problems, so it’s imperative that you kill all traces of mold in your home to protect yourself and your family members.

How to Kill Black Mold

Before you begin, you will need to put on protective gear, including disposable gloves, disposable hair and shoes covers, and an N-95 respirator mask (available at home improvement and hardware stores). Wear clothing you can launder in hot water as soon as you finish your work. That’s because the process of cleaning up black mold disperses microscopic mold spores into the air, which can make you sick if you touch them or inhale them.

To prevent the spread of mold spores to other areas of the home, mold remediation experts recommend sealing off your work area. If you’re removing mold in a small area, like a bathroom, you can simply shut the door and then tape a heavy sheet of plastic over it. Tape plastic over any heating or ventilation ducts, too. If you’re working in a large room, you will need to use large sheets of heavy plastic to block off a small area in which you’ll be working.

Use an antimicrobial mold removal product (see recommendations below) and a scrub brush or rag to remove black mold from non-porous surfaces like tubs, toilets, tile, metal, and glass. Clean the surrounding area as well to make sure you remove all mold spores, even if you can’t see them.

It’s much more difficult, and often impossible, to completely remove mold from porous surfaces like drywall, wood, insulation, carpet, and ceiling tiles. Often, those materials must be removed and replaced because it’s simply too difficult to kill all the black mold growing on and in them. The label on your antimicrobial mold killer should indicate on what surfaces it can be effectively used. If in doubt about whether or not something can be adequately cleaned, play it safe and remove and replace it.

Remember that black mold spreads easily from one area to another, so if you find black mold growing in one part of your home, inspect the rest of your home carefully for more mold. 

Recommended Black Mold Remover Products

We recommend using an antimicrobial product like Foster 40-80 to kill black mold. Ordinary household cleaners usually won’t do the job adequately. Some people use a mixture of bleach and water, but the Environmental Protection Agency says that bleach is not effective on porous surfaces. Bleach may damage some types of surfaces, as well . Read the instructions on the package about how to kill black mold and follow all instructions carefully for best results. Make sure to follow all safety precautions outlined on the package, as well.

Assistance with Black Mold Remediation

If you need help dealing with black mold in your home, you can call in a mold remediation professional. Even if you plan to do the mold cleanup yourself, you might want to schedule a free consultation with a professional. You can get some free expert advice about how to kill black mold and about the best black mold remover product for the job. To find experienced mold remediation professionals near you, follow the link. There is no cost for the initial in-home consultation, so you have nothing to lose.

What are the effects of black mold exposure?

Despite the commonly held belief that black mold exposure is a serious health concern, no convincing research suggests that exposure to this type of mold causes conditions such as cancer or lung disease.

Mold is a type of fungus. It is present almost everywhere, including the air. In general, normal amounts of mold in the environment do not pose a substantial health risk to healthy people with regular immune system function.

There is no single type of mold called “black mold” — many molds are black. When people use the term, they may be referring to a type called Stachybotrys chartarum (S. chartarum), also known as Stachybotrys atra.

There is no scientific evidence to suggest that exposure to S. chartarum is more dangerous than exposure to any other type of mold.

However, some people may be more sensitive to mold spores than others, and they may develop respiratory symptoms after inhaling even a small number of spores. In large quantities, mold spores can cause ill health in almost anyone.

Therefore, people should remove any mold growth in the home and take steps to prevent it from growing back.

In this article, we look at some facts and myths surrounding black mold exposure. We also describe ways to remove and prevent mold growth in the home.

Share on Pinterest Some molds can release mycotoxins.

There is a commonly held belief that black mold — sometimes called toxic mold — can cause severe health problems because it releases mycotoxins. Mycotoxins are toxic substances that a fungus produces.

Some research suggests that mycotoxins from S. chartarum have a link to serious health problems in people who live in contaminated buildings.

One such health concern is mycotoxicosis — mold poisoning. Others include:

To date, there is no proof that inhaling mold spores causes these symptoms.

Mold exposure can cause other symptoms, however. According to the Florida Department of Health, it can cause the following types of health problems:

Allergy and irritation

People with allergies may be more sensitive to mold than others. If they come into contact with mold, they may experience symptoms, such as:

Severe mold allergies cause more severe symptoms, including shortness of breath.

Mold exposure may also worsen asthma or lung problems in people with preexisting lung conditions.

A 2012 study found that infants and young children exposed to mold in the home had an increased risk of developing asthma by the age of 7. The research examined 289 homes and 36 types of mold.

However, S. chartarum was not among the three types of mold most strongly associated with asthma development.

Research published in 2004 by the Institute of Medicine (IOM) indicates that spending time in damp indoor spaces is related to respiratory symptoms, including those of asthma.


For most people with healthy immune systems, molds are not a problem.

However, people with weakened immune systems — such as those with uncontrolled HIV, transplant patients, or people undergoing cancer treatment — are at risk of fungal infections.

Toxic effects

Some people believe that black mold is particularly dangerous because it releases mycotoxins. However, the fact is that all molds are capable of producing mycotoxins. Just because mold is present does not mean that it is producing these toxins.

Most cases of mycotoxicosis result from eating moldy food, rather than from inhaling fungal spores in the home or outdoors. The evidence does not indicate that inhaling or touching mold can cause mycotoxicosis.

The IOM’s 2004 report was unable to back up claims that issues such as fatigue, lung disease, or cancer result from mold exposure.

The Centers for Disease Control and Prevention (CDC) state that there are very few reports of unique or rare health conditions resulting from mold in the home.


It appears that many types of indoor mold — not just black mold — may cause health problems in some people, but not in everyone.

Long term exposure to mold in the home, however, may be unhealthy for anyone.

People who are most at risk of the symptoms of mold exposure are:

  • infants and children
  • older adults
  • people with allergies or asthma
  • people with weakened immune systems

The main health concerns seem to relate to allergies and irritation, which typically cause respiratory symptoms.

People with weakened immune systems may also have a risk of fungal infection.

How to Kill Black Mold

This article was co-authored by Mike Kapur. Mike Kapur is a home inspector and the owner of Sonic Home Inspections, a home inspection company in Westchester, New York. With over 15 years of experience in pre-inspecting properties, Mike specializes in mold, radon, asbestos, lead, water, and air quality testing as well as hazardous materials, pest, infrared, and general home inspections. Prior to founding Sonic Home Inspections, Mike worked pre-inspecting apartments. Mike holds a BS in Accounting from Queens College and is a Certified Mold Assessor in the state of New York.

There are 7 references cited in this article, which can be found at the bottom of the page.

wikiHow marks an article as reader-approved once it receives enough positive feedback. This article received 22 testimonials and 80% of readers who voted found it helpful, earning it our reader-approved status.

This article has been viewed 1,259,731 times.

Black mold is a type of fungus that can grow indoors. Like all molds, black mold loves moist environments, so areas that are often damp, such as wet basements, showers, bathrooms, and areas where there's a leak, are prone to mold growth. [1] X Expert Source

Mike Kapur
Certified Mold Assessor & Home Inspector, Sonic Home Inspections Expert Interview. 19 August 2020. Because some kinds of black mold can cause allergic reactions, asthma attacks, and respiratory issues, it’s important to remove it when you do find it in your house. The trick to killing black mold is penetrating the mold and killing the roots as well as the surface mold, and taking steps to ensure it doesn’t return.

5. Grapefruit Seed Extract

Although this says grapefruit seed, this particular option is odorless. Many people find this option preferable when they dislike the smell of vinegar or tea tree oil. You can find grapefruit seed extract at almost any health food store. Simply mix 2 cups of water and 20 drops of grapefruit seed extract in a spray bottle. Shake well before using and spray liberally on the problem areas. Do not rinse. If you would like a nice smell, you can always add a few drops of the essential oil of your choice.

How Does Black Mold Get Inside a House?

Mold spores can find their way inside by hitchhiking on clothes, pet fur, and air currents straight into your home. But spores can not usually survive without plenty of water. This is why you will often find black mold around water-damaged areas. For example floods or leaky pipes.

Materials like drywall, carpet, or gypsum board can soak up water, creating a perfect home for a black mold colony. And you really want to prevent this if you can. If you find water damage at home, it's key to remove all the affected materials to prevent mold from growing.

Protective Gear

Unfortunately, the removal of mold can be dangerous to those who are extremely sensitive to allergens. Therefore, it is best to use protective gear in abundance. For eye and skin protection, gloves that are long and extend up to the forearm should be used to prevent any skin irritation from not only the fungus, but also cleaning products such as bleach. It is best to use “heavy duty” gloves that are made out of rubber or neoprene. For the eyes, safety goggles that don’t have holes should be worn. In certain situations, where heavy amounts of black mold are present, it may be necessary to even wear a full face respirator.

Which Respirator to Use?

The type of respirator used should be dependent upon the amount of mold in the area you are cleaning. For example, if there is only a small amount of mold, a respirator that only covers the nose and mouth should be sufficient. This type of respirator can be found in most stores. However, if there’s a heavier amount of mold, a half or full face respirator should be used. Again, depending on the amount of mold you are having to remove, disposable clothing may be worn to prevent mold spores from landing on your clothes.

When removing black mold, remember to use caution and follow all gathered tips for selecting the proper protective gear for your situation.

Watch the video: Μούχλα στο Μπάνιο; Αντιμετώπιση με 4 εύκολους τρόπους! (May 2022).


  1. Raedleah

    Between us speaking, I advise to you to try to look in

  2. Cloridan

    The site is super, I will recommend it to all my friends!

  3. Dunos

    Thank you for enlightening, and, most importantly, just in time. Just think, five years already in the internet, but this is the first time I've heard about it.

  4. Alemannus

    Again the same thing. Hey, can I give you some fresh ideas ?!

Write a message