Because of the dangers that black mold can present, it is recommended to hire a professional to complete the mold remediation process. A professional will have the proper equipment and training to safely and effectively remediate the mold.
According to the EPA, if the moldy area is less than ten square feet, in most cases, you can handle the job yourself. If the mold problem is greater than ten square feet and meets one of the conditions listed by the EPA, you should hire a mold removal professional.
Create a bleach mixture
If the black mold growth in your home is small enough for you to treat alone, a simple mixture of bleach and water can help. Add one cup of bleach to one gallon of water and apply it to the moldy spots. You can also find commercial black mold removal products.
While there are many types of harmless molds, some varieties can be toxic and harmful to humans. Black mold often falls under the category of potentially toxic fungus. Breathing in its spores has been linked to breathing difficulties, allergic reactions and other serious health issues.
Those who need to see a doctor right away when exposed to toxic mold include people who are allergic to mold, have asthma or another pre-existing lung condition, or have a compromised immune system. However, otherwise healthy individuals can also suffer the effects of mold toxicity.
Symptoms of black mold infection (also called “toxic mold”) can be very severe, especially if it is untreated for a long time, or when someone has a mold allergy. An infected person experiences nausea, vomiting and may also have nosebleeds, and in severe cases, bleeding in the lungs.
Black mold, as the name implies, is often dark in color. When searching for black mold, look for circular-shaped spots that are black, dark green or dark brown. Some black mold can also take on shades of orange or have flecks of white within it. Most of the time, black mold has a slightly furry appearance.
'Bleach will kill mold spores growing across a hard surface, but if the mold has extended below the surface, then white vinegar is the best choice,' she says. 'The vinegar will penetrate to kill the mold and mildew at the root, preventing it from regrowing.
Some people are sensitive to molds. For these people, exposure to molds can lead to symptoms such as stuffy nose, wheezing, and red or itchy eyes, or skin. Some people, such as those with allergies to molds or with asthma, may have more intense reactions.
Black mold is a fungus that may cause your immune system to react. Common symptoms include sneezing, coughing, congestion and eye irritation. It rarely causes serious illness or death but may worsen asthma symptoms.
Indoor mold growth can and should be prevented or controlled by controlling moisture indoors. If there is mold growth in your home, you must clean up the mold and fix the water problem. If you clean up the mold, but don't fix the water problem, then, most likely, the mold problem will come back.
You can remove the black mold yourself in many instances. Then the black mold can be killed and removed with cleaners like bleach, distilled white vinegar, hydrogen peroxide, baking soda, or Borax.
Some mold removal companies will charge around $2.50 per square foot while other estimates range between $10 and $25 per square foot, including materials and labor. Costs can vary if the mold removal technicians use containment, which means additional materials.
If the moldy area is less than about 10 square feet (less than roughly a 3 ft. by 3 ft. patch), in most cases, you can handle the job yourself, follow the Mold Cleanup Tips and Techniques.
A popular chemical for killing mold is Concrobium Mold Control, which can be bought at big-box hardware stores. It's used by both pros and homeowners. We have used it and have found it to be effective.
These symptoms usually first appear 2 to 9 hours after exposure and last for 1 to 3 days. Other affected persons have progressive shortness of breath and cough, as well as weight loss.
As a rough guideline, a mold inspection costs about the same as a regular home inspection, the kind that is done when you purchase a new home. On average, mold inspection costs $300 to $400 for small to medium-sized houses (below 4,000 square feet). Above 4,000 square feet, the cost increases to the $700 to $900 range.
A blood test, sometimes called the radioallergosorbent test, can measure your immune system's response to mold by measuring the amount of certain antibodies in your bloodstream known as immunoglobulin E (IgE) antibodies.
Just because a mold is black, does not mean it is toxic. And not all black molds are deadly. Mold can range in color depending on what materials provided the mold the food it needs to grow. Even so, toxic or not, mold prevention is the key to a safer home.
The reality of mold is this: Even though some mold can be removed from the home by cleaning thoroughly and taking out rotten materials, it can never be removed completely, which is why getting rid of it is often referred to as “mold remediation.” The important thing is to handle a mold issue promptly to help mitigate ...
We're often asked by homeowners, “Can I paint over mold?” Yes, it's physically possible to cover mold with paint, but it will always reappear without proper remediation. Furthermore, painting over mold poses the following risks: Paint doesn't kill mold and can exacerbate it. Therefore, it will always return.
If you are dealing with symptoms from black mold exposure, your doctor might prescribe a nasal spray or rinse. Essentially, a solution of warm, distilled saline water can clear the spores and ease congestion.
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.