Do You Need Mold Testing For Your Home?

MDH prepared a fact sheet to help in explaining why they do not always support mold testing being the first response to concerns related to indoor air quality. It was also created to help people in understanding the things that a mold test can and can’t do. Contrary to popular belief, mold testing isn’t always the best nor is it it the most effective answer to many a person’s question regarding indoor air quality. In fact, many of the cases that they receive mostly require things such as moisture investigation which is something that people can do by themselves.

These mold testing methods come in quite a variety. There are methods that are used to detect the mold particles that are suspended in the air, settled with the dust or are growing on the surfaces of the furnishings or on walls. There are also mold testing methods that are able to identify the different types of living molds in a sample environment but the same methods are not accurate and cannot count those that are not live and those that do not grow well. There are, however, other methods that are able to detect both living and non-living mold varieties but these aren’t good for identifying the specific type of mold they are dealing with.

Even with these limitations, there are situations wherein mold testing which are done by skilled professional investigators and can provide better results. In these cases, the results of the tests can also provide clues that would be very helpful in finding hidden mold and thus removed. Testing is often times advised against by investigators unless it is both warranted and ethical. If the problem can be corrected without it, then it may only be used as a substitute or not at all.

As they say, there isn’t a replacement for actual, visual investigation. Mold testing can actually be relatively expensive. This is why consumers are reminded to check if the company or individual doing it is doing his or her job properly because you wouldn’t want to waste your money on work that isn’t up to standard. In such cases, people are first advised to do the investigation by themselves before hiring another person. The 2 goals here are to find the places where there’s mold growth and to determine where the moisture that keeps them alive comes from. If those 2 goals can be attained through a more budget friendly manner and without the need for a professional then mold testing is definitely out of the question.

So the next time you spot mold growth in your home, take MDH’s advise and do your own investigation first. Doing such would not only save you money but time as well. Just take a few hours on a weekend and check out damp areas in your home, find where the molds thrive in the most and figure out a way to eliminate the moisture. Without moisture, the molds would slowly die and disappear. This would leave you with a mold free home minus the expensive price tag that comes with mold testing and mold clearing professionals.

Mold Removal

Mold formation is a common household problem, and a house can never really be mold-free. It might be easy to detect, some of the early signs may include the musty odor and discoloration of the damaged area. They are common to places where there are pipe leaks, as well as appliances that use water like refrigerators and washing machines. Luckily, they can be easily removed and there are also ways to stop them from coming back. Believe it or not, some people even hire professionals to do the mold removal for them, to avoid catching illnesses from them and from letting them ruin the entire household.

Moisture is a key factor to the buildup of molds, so removing moisture is a great way of stopping mold. Moisture problems like poor ventilation of stoves and clothes dryer, insufficient flow of air in the kitchen, and overflow of  water in bath tubs and sinks are a few examples. If you’re not sure if mold has infected your home, because we cannot see them, it is best to undergo mold testing and inspection, to be able to provide suitable remedies for it. It is best to learn about the treatment of molds too, and early detection is always better rather than when it has fully destroyed a part of your home.

So how do you really get rid of mold once they have invaded the household?

For pieces of clothing that have been infected with mold, there are several ways to save the clothes. If the clothes can be washed with soap and water, make sure to dry them under the sunlight. Some mold in clothes can even be brushed off, and reused again. For carpet, wood products and ceiling tiles, they should immediately be thrown away, especially if majority of the area is already mold-infested. Carpets can sometimes be saved by shampooing and dry soap use, although these might require professional services. Non-porous materials (like glass and plastic), on the other hand, can simply be wiped off with detergent and water and dried completely to remove molds. For books and paperwork lying around but have also been moldy, see if you can still save the materials by brushing the mold off, followed by sprinkling corn starch and talcum powder to get rid of dampness. More often than not, there is no hope of keeping these items once they’ve been damaged.

After removing mold on the surfaces, make sure to disinfect as the final step. Using bleach mixed with water is a very effective disinfectant. Simply apply the disinfectant on the area where mold was removed and leave it to dry rather than wiping it off.

Mold removal can be summarized and resolved quickly: know the cause of the mold infection and contain the mold to prevent it from contaminating other areas. Kill the mold carefully, remove the dead mold, and then disinfect the area to stop the further spread of germs. There are a lot of chances for mold to enter out homes, so it’s best to always be alert and on the lookout for mold infections.

Mold Remediation

For those who are familiar with and perhaps even had experience with mold remediation, they would tell you that it looked like a scene out OF The X files. Picture men in white suits, the kind you would wear if you were to enter a quarantined area. I’m sure that for those people who are going to see this for the first time, there might be a feeling of alarm, but you shouldn’t be scared at all. Let’s just say that the people who are going to do the mold remediation, as with other potentially dangerous jobs such as dealing with asbestos or lead based paint, they have to be fully suited for the job at hand. However, this does not mean that your home has toxic mold nor is it a hub for alien mold but that’s a whole other story. The suits are like job uniforms and standard operating procedures require the workers to wear them. So now that you’ve gotten over the fear of the men in white suits, how do you deal with them and what should you do when they are working in your home?

First and foremost, keep your pets away from them and the area. Provide them with a clear access to and from the place where they are going to be working in. Typically, they would park their vehicle near your doorway and they would lay down plastic sheeting as well as have hoses running through your house straight to where the mold is. If the place where they would be working in is accessible from outside your home, such as a crawlspace, the better and easier it is. In fact, the best mold remediation company would clean up after themselves and make sure that your home is as clean as before they started work.

So what happens during mold remediation?

Well, the events can be divided into two days. The first day sees the workers spraying the mold area with biocide. No, biocide is not some kind of hazardous chemical (well, it is to molds). Biocide is actually an EPA-approved liquid that eliminates and kills off molds. Remember, bleach was never approved by the EPA as an agent for killing molds so I don’t recommend anyone trying to use it. After spraying the area, the workers leave and return the following day for step 2. Now, step 2 has them spraying the area again but this time with an encapsulant. They would spray the area with something that is reminiscent of a whitewash or white paint which helps in encapsulating the mold spores that remained. They would actually spray this beyond the area where the mold was found and that is done to prevent further growth. After this, the only thing left to do is to clean up and monitor any signs of returning molds. If the company did a good job, your home would be forever mold ree and you can rest easy.

Mold remediation, again, might seem like something out of a sci-fi film what with all the men in white suits. This idea sometimes makes people feel a little iffy about getting it done. Let’s just say that after the initial alarm that one feels at the sight of these men, the after effects of having a mold free home that you get to enjoy is more than worth it.

Mold Problems

First off, what are molds? Molds are a type of fungus and are part of a group of organisms that serve as an important component in our environment. They play an important role in the decomposition of dead organic matter such a fallen trees as well as dead leaves. However, molds aren’t limited to growing outdoors. In fact, they can also thrive within your homes, in your food or on your walls as well as your home furnishings.

So how can a person prevent mold problems in their homes?

First, you must acknowledge the fact that mold spores are all around us and though we cannot see them with the naked eye, they are there. You should also know that these invisible mold spores require moisture, food and warmth in order to grow. With that said, the top thing that you should prevent in order to stop mold growth is for moisture to leak into your home and your furnishings. But don’t think that doing this would kill the molds, what would happen is that the spores would just remain dormant until moisture is present again. So, after eliminating the sources of moisture you would also have to clean any signs of mold existence.

You can do simple things to prevent mold problems like vacuuming your home regularly especially the places that you think are potential mold spots. The bathrooms as well as other areas the regularly receive huge amounts of water vapor or moisture should also be regularly checked. Wall to wall carpeting, rugs, as well as washable floor surfaces should also be regularly laundered.

Refrain from storing clothes, books, paper as well as other items that mold feed on in places that are damp and moist. Always check your roof, walls, windows as well as your home’s foundation for any leaks that could be bringing water into your home. Clean your refrigerator’s drip pans according to the manufacturer’s specifications. If you see some mold growth inside, clean it immediately. Open the exhaust fan or a window whilst you are cooking. Make sure that the humidity in your home isn’t excessive. If necessary, do use a de-humidifier or turn on the air conditioning. All these would help prevent molds from thriving inside your home.

But what if there are already existing molds in your home? How do you get rid of them?

There are several ways. First, if you are to clean a pretty big area of your home remember the following safety measures. Always wear protective gloves as well as eye goggles. Do dress in long sleeve shirts and pants that can be easily taken off in the work area and then laundered. Reduce your exposure to mold spores by using a respirator which is designed to remove particles and to help prevent inhalation of the spores. These can be purchased in any hardware store, however, do note that this will not protect your from the fumes. Keep your work area properly ventilated as bleach solutions can be very painful to the eyes, nose as well as your throat. Then, go about cleaning carefully. Make sure that you cover the entire are and check if you missed some spots. Do check for hidden mold as well. Remember that the earlier you can detect the presence of molds in your home; you have a better chance of preventing mold problems.

Mold Prevention

When it comes to most things the saying “an ounce of prevention is worth a pound of cure” applies perfectly. Such is the case when it comes to protecting your home from mold. But before we go on to discuss strategies for mold prevention, let’s first talk about how molds thrive inside our homes in the first place. First off, molds are not alien creatures. They are part of our natural environment and in fact, in their natural habitat, they play a rather significant part in the decomposition of many organic materials such as dead trees, dead leaves and some such. However, as great as that sounds, you should never allow mold to grow inside your home. Molds reproduce through tiny spores which are invisible and can float about without anyone noticing. Molds can cause potential health problems and there are some varieties that produce really toxic substance and as such accidental inhalation or just mere touching it can cause severe allergic reactions.

Molds aren’t usually a problem indoors unless they accidentally land on a wet surface. Molds need moisture to thrive and without it they wont grow. So look around your home, Im sure by now you have spotted at least 3 potential mold growth environment. Places like your sink and the air condition are like prime spots of real estates for molds. So now that you know how molds thrive, Im sure you want to know how one can prevent them from getting into your home and start building their own little towns and cities. Well, look below for some helpful tips.

When water spills indoors act quick, if these damp spots on your carpet or anywhere else gets dried up some 24-48 hours since the spill the likeliness of mold growth is very low. Another type of mold prevention is to always keep you’re your roof gutters clean and to have them checked regularly for damages. Making sure that the ground around your building foundation slopes away so that water would not collect in the area around the foundation helps a lot too. Keeping your air conditioning drain lines unobstructed and drip pans spic and span would help prevent water formations. You should also keep the humidity indoors low. If its possible, keep the humidity in your home below 60% or at least between 30 and 50%. This can be measured through the use of a humidity meter which is a small and relatively expensive instrument which you can find at hardware stores. Lastly, if you notice moisture or some condensation forming on your home’s windows, pipes and walls dry them as soon as you spot them.

To help reduce humidity in your home, add vents on your appliances that produce some kind of moisture. This would include your clothes dryer, your stove, kerosene heaters and other some such appliances. When needed, do use air conditioners as well as de-humidifiers. It also helps if you turn on the bathroom fan or open a small window when you shower. The same goes for when you are cooking, washing the dishes or when you operate the dishwasher. These might seem like little things, but they help a lot in your mold prevention efforts.

Mold In Home Situations

Molds are present in household or in workplaces and are products of our natural environment. Once you enter a room that has a musty smell, chances are, the room is infected with mold. A type of fungus, and highly impossible to avoid, mold in home environments grows so fast because it only needs warmth, food and moisture to survive. The most common places where it grows are our kitchens, bathrooms, and basements, where water from leaky pipes can build up. Mold spores are hard to evade, but there are a number of ways wherein we can prevent the build up. Molds are tricky because we may not even see where they are as they like to hide at the back of wallpapers, or under carpets.

One way of blocking mold formation would be the frequent cleaning the places where molds form. Maintaining clean bathrooms are relatively easy, as all you need are bleaching materials and water. To avoid skin contact, you may also wear protective gear like gloves and long sleeves. If you want to be super careful, you may even want to consider wearing a respirator. These are mostly available in hardware stores.

Make sure there is enough air to ventilate the whole area, try opening windows and doors while cleaning mold. If the problem is too big for you to handle though, you may also consider hiring mold experts to do the job. There are a number of companies that provide this type of service, but some of them can get too expensive too, so it’s up to you and your budget, and how extensive the mold in home contamination is.  Once mold is removed from glass and hard plastics you can use those items again, but when it comes to  clothing, carpet and insulation, they should be thrown away.

When you’ve already found a way to take control of the mold formation, find a way to maintain it and make sure the problem goes away for good. According to studies, there are various ways you can stay protected from mold, like keeping the humidity level by 50 percent, cleaning the area where water has leaked, and patching up a pipe immediately.

Another reason why mold should be removed from your home is the health risks that can range from illnesses as simple as sneezing, to skin rash, and even cancer. Other illnesses include fatigue, dizziness, headaches, and even memory loss. The effects vary for a lot of people, because some may have severe reactions, while others have none.

Learning about the effects of how mold in home situations works, knowing the health risks, and even the insurance issues are equally important. According to the Insurance Information Institute in the US, “mold is covered in the policy only if it is the result of a covered danger.” This  includes mold formed from water leaked in pipes, and not those that are caused by humidity. According to them, the property owners are responsible for taking measures to put off mold buildup. The most effective way is still keeping our homes clean.

Mold Growth

Most people who spot mold in their homes for the first time wonder how the mold got there and why they chose that certain spot in their homes. Mold doesn’t just pop out of nowhere, they are a natural part of our environment and is more likely to be found outdoors. However, there are instances where they do get into our homes, settle and thrive.

But first, what do molds do? In their natural environment, molds actually aid in breaking down organic matter such as dead trees and fallen leaves. Indoors, however, they can ultimately destroy the things that they are growing on which could be your couch or other furnishings. They can also cause health problems such as allergies. Now, we all know that mold spores are pretty much invisible to the naked eye and as such, you cant really see them floating about and clean them up. So what do you do? To be able to know just how you can protect your home from molds, you need to learn what conditions they thrive the most in. From there, you can start doing things to make sure that those conditions aren’t present in your home.

In fact, the conditions that is required for mold growth is present in most household. The only thing that’s lacking is enough moisture, but then again, this could be found in some houses as well. Remember that moisture control is key to mold prevention. Things you should watch out for include any form of water intrusion. Rainwater can enter your home through leaks in the walls, the roof or through windows. Ground or surface water can also enter your home if your foundation has very poor drainage. Then, there are those places that are prone to flooding which, needless to say, causes devastating water intrusion. So its best to regularly check your roof for any leaks, check the drainage to see if it is working well and if you see some water intrusion, no matter how big or small, find out what’s causing it and dry it as soon as possible.

Another factor that contributes to mold growth is water vapor. When humidity becomes increased indoors, the home or buildings furnishings subsequently absorb the moisture that is produced. This damp furnishing now becomes a suitable place for mold to grow in. However, if there aren’t any cold condensing surfaces and if the humidity is kept at around 60% indoors then there won’t be enough moisture in the furnishings for mold to thrive in. During summer time, using your air conditioning would help a lot in de-humidifying your hone. However if the system is inappropriate in size for the space it is used it, too big or too small, then the air conditioning can in fact create humidity as it cools the place without really removing the water vapor. So make sure that your air conditioning is suitable, in terms of size, to the place where you plan on using it.

Remember the simple rule; no water moisture equals no mold. So keep your home free of moisture, make sure you keep the humidity on average and check for any leaks in your roof ad in other places that it might occur in. Doing all of this would surely keep your home mold free.

Mold Allergies

Mold allergies belong to a group of health problems that can affect individuals of all ages. This is most specially true for people who reside in places where the climate humid since molds need moisture to develop.  The main sources of mold allergies are the mold spores or tiny fragments of mold growths that enter your body  via the nose when breathing. These spores pass through the respiratory tract and continue to linger in the upper part of respiratory system or settle in the lungs. In this situation, an irritation in breathing will arise.

Molds originated from places where moisture and oxygen are present. In organic surroundings, they may flourish on decaying vegetations, logs, and shaded areas. In homes, they may cultivate in garages, bathrooms, closets, attics, damp basements, and other spots that are moisture rich. On the other hand, the main spots for the mold spores are not only found inside the home. There are places like the old buildings, bakeries, greenhouses, and industrial plants that are very prone to mold infestations as well. Molds have an omnipresent character and it’s crucial that we recognize where mold came from and how they work.

Through the air is not the only mean where molds can enter the body. Ordinary foods such as cheese, dried fruits and mushrooms make the way for molds to be carried inside the body. Dealing with molds at the earliest stages will make it easier for you to get rid of them, so act out on the first indication of mold growth.

Symptoms of mold allergies are the same as that of pollen’s recurring allergies. Here are the usual symptoms of mold allergies:

1.     difficulty in breathing
2.    watery and itchy eyes
3.     nasal congestion
4.    stuffed up nose
5.    coughing
6.     sneezing

The response to these molds is not at all times instant. It can from time to time be late, and it all depends on the seriousness of the allergy. One can remedy common mold allergy by an appropriate medication.

Furthermore, there are kinds of mold allergies that can possibly result in lung diseases and asthma. In serious conditions, the infected individual can even come to a point of being comatose and, in extreme cases, even death.

There are over a thousand types of molds that exist, but only about twelve are thought to cause allergies. Included in the list is the black mold, this is a grave menace, particularly in the south. This is mostly due to the foam board sheathing that was installed in many places with no appropriate ventilation. This inadequate ventilation may perhaps be the main cause for the development of black mold. And because black mold is highly toxic, warning signs of such mold allergies are acute compared to other typical mold allergies.

As it was stated, the most hazardous kind of allergen is the statchybotys or black mold; it is a fatal form of mold allergen that is capable of affecting children in a harmful way. It causes skin rashes and lung damage to infants as well as  a host of other health issues for young and old alike.

The Difference Between Mildew And Mold

People who live in damp areas are very familiar with mildew and mold. They manifest themselves as grey, green, or black spots on the surfaces – usually your bathroom grout, fabrics and walls. They also have a silky appearance. They can do a lot of damage to the surface on which they develop. Vey often a stale smell is noticed in the area where there is mold or mildew.

Is there any distinction with mildew and mold? To be exact, there is indeed an exceptional link between these two words. A variety of different kinds of molds are also called mildew. When molds cultivate on any natural material, they create a network, it’s a system of filament-like edifice, identified as hyphae. The molds’ hyphae develop into something that could resemble a net. This kind of development is frequently described as mildew given that it has a flat growth.

You can find mildew and mold everywhere. They are a part of the fungi group and they have tiny bodies with primordial cell formation. Molds by no means live on their own, they make a colony called mycelium.

As it was stated earlier, flat mold growth is always referred to as mildew. Likewise, the powdery mildew is a kind of mildew that assails plants. Another kind is the Downy mildew this type also have a link with plants. Moreover, mildew and mold remover can assists people in eliminating molds and mildews.

In addition, there are about a hundred mold varieties and they breed by means of the spore formation. The spores move freely in the air and then move on from one place to the next looking for the appropriate conditions which will allow them to thrive. After they have found the perfect conditions for living, they immediately begin colonizing.

They cultivate on natural materials as they depend on it for food. Some molds and mildew are a helpful part of the environment and several types of mold are even utilized in drug manufacturing as well as in food productions. But not all molds and mildews species are helpful; there are certain kinds that are hazardous to our health and our environment.

Wherever mildews and molds appear, that area will automatically turn into an unhealthy place. There are mold spores that are carried by the wind which and, in this situation, breathing in such air could bring about different health problems.

Mildew and mold doesn’t strike people directly, it affects humans by them breathing it in. Individuals, who have feeble immune system, are often the ones who are more negatively affectedd. Some symptoms of mold infections are sickness, itchy and watery eyes, chest congestion, headache, respiratory problems and difficulties in breathing.

Finally, black molds are the molds that emit mycotoxins which are fatal for humans. Swallowing or touching mycotoxins can lead to poisoning, skin rashes, sickness and fever.

How To Remove Drywall Mold

Mold can grow in our household, and usually come from roof leaks and floods in basements or from overly humid conditions. While we can do a number of things to stop mold from growing, what if the mold has already accumulated on your walls and has developed that foul, mildew smell? Here are a few tips to remove drywall mold:

Get the materials ready. To do it like a pro, make sure to drop by the hardware store to get a hold of the necessary materials - a pair of gloves, respirator masks, heap vacuum (which include hoses as attachments for hard to clean areas), air scrubber, drywall knife, goggles, plastic sheets and adhesives are all needed to get rid of mold from drywall.

If the situation can be taken control of, then you may proceed. Assessing the situation may also be helpful, because this will also determine the amount of damage that has been done, and the use of materials appropriate for the situation. For example, you might need to do different things to get rid of the mold depending on if it is on the surface of the drywall or has penetrated through.

Once you have all your gear and are ready to remove drywall mold, seal off the area with plastic to avoid the spreading of mold spores. Use tape and other adhesives to hold the plastic up. Then use the air scrubber inside the plastic to prevent broad contamination. The vacuum will be helpful for the next step. Use it to remove the mold spores from the drywall and to also prevent large molds from being released.

Next is the “glove box” method which requires cutting the plastic that should have the size of 6mm and should be 4 inches wider and longer than the moldy area. Spray adhesive to the moldy area and wait about half a minute for it to become sticky. Stick a box over the area covered in mold to prevent it from dispersing into the air once the drywall is removed. Use a drywall knife to cut out the sealed moldy area and place it inside a garbage bag, airtight. It is very important to keep the garbage bag sealed so the mold won’t “get out”.

Use alcohol to wipe the infected area to remove the unwanted spores. Hepa vacuums, should then be used for the containment. The last step is to clean and dry out the moldy area as thoroughly as possible.

Moldy walls shouldn’t just be cleaned, but also removed and disposed of right away. To fully clean the area, use water and bleach, and let the bleach stay in the area for about 15 minutes. Allow the drywall to dry off by using fans before installing the new drywall.

Trying to remove drywall mold on your own is a fine idea for small areas, but for moldy areas bigger than 10 square feet, it is best to consult experts in order to avoid health risks. Before removing the mold yourself, make sure to read safety guides and follow tips on the right way of doing it. While not all molds are toxic, it is better to be safe than sorry when dealing with mold.

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