Saturday, September 29, 2007

Mold PPE Stands For Mold Personal Protective Equipment And What It Is

If you are conducting a mold remediation job in your home or in your business, then the mold spores will become airborne and the risk of breathing these spores in becomes a much higher. Anything that can stir up the mold spores is something that should be avoided unless you are wearing a respirator, which you should be wearing, anyway. What can stir up mold spores? Breaking up any porous material that is contaminated with mold, peeling or stripping wallpaper to remove it, using any invasive procedure to look for mold inside a wall, and using household fans or air conditioners to dry wet items can stir up these spores. If you are planning on doing anything like this and not hiring a professional, please wear a respirator.

The minimum amount of PPE that should be used when you are cleaning up after mold is an N-95 respirator. This device will cover your mouse and nose and will keep out about 95 percent of any particles in the air around you. These are available in most general hardware stores.

If you are looking for something a little stronger, then a full or half-face APR (air purifying respirator) that has a HEPA filter on it is something you might want to consider. Make sure that the respirator you purchase is approved for use by the National Institute for Occupational Safety and Health. It should be noted that these do not protect your eyes.

If you are in a situation where there is a large amount of mold growth and you will need a long amount of time to remove it, then you will want and need a powered air purifying respirator. These are full-face and use a blower to force the air through a HEPA filter that will collect any mold spores that are in the air. You must be trained to use this kind of respirator and the usage of it must be in compliance with the regulations of OSHA.

Some disposable clothing will be needed while you are cleaning up mold. If you are on a serious budget and it is not that much mold to deal with, you can use some disposable paper towels. If you are not on a budget, then some disposable foot and head coverings and a body suit made of something breathable, like TYVEK should be used. There will be gaps around the wrists and ankles and these need to be sealed up with something such as duct tape.

Jim Corkern is a writer and promoter of
Emergency Water Damage Restoration and
Houston Water Damage Restoration Which are Certified IICRC Water damage and mold remediation contractors.

Mold Dogs Are Not Used By Professionals

If you think that your home or business may have a problem with mold, you might hire the first mold remediation company that you can find to come and take a look at your property, but how do you know if they are truly professionals or not? One obvious way to tell is whether or not they employ the use of dogs in order to locate mold in a building.

The use of these “mold dogs” is not only inhumane, but very unprofessional. There are plenty of other techniques that can be used to detect the presence of mold in a household or a business and true professionals know this. Professional companies often have mycologists on hand to determine just what kind of mold that you are dealing with and how dangerous it can be to your health. Mold dogs only detect if mold exists on the property, not how much exists or how toxic it is.

The use of dogs to locate mold in the home is also obviously detrimental to the health of the dog. Dogs and other animals are no less susceptible to the health effect of mold than human beings and often by the time the mold infection in a dog or cat is recognized by the owner, it is too late and beyond treatment. Dogs that are used to sniff out mold are very likely to develop respiratory infections and skin infections, especially around the nose and mouth. The purpose of a mold dog is to actively inhale the mold spores and this is EXACTLY what people are advised not to do when they are performing mold remediation. This is all but the deliberate infection of an animal that cannot do anything to help itself if it needs medical attention. Dogs and other animals are not aware of the existence of medical treatment and cannot alert their owners that something is wrong with them. It is up to human beings to care for them, since we are the only species on the planet capable of caring for another, especially when it does not benefit us.

There are many other methods used to detect mold, such as mold testing kits that you can put around your home after stirring up the air in the room. Mold spores will drop onto these tests and begin to grow. When sent to a laboratory, they will let you know what kind of mold is in your home and also what level of toxicity you are dealing with.

Any company who uses mold dogs is not a professional company that you want to use to remove mold from your home. Support the humane treatment of animals and help stop the use of mold dogs.


Jim Corkern is a writer and promoter of
Texas Water Damage Restoration and
Houston Water Damage Restoration Which are Certified IICRC Water damage and mold remediation contractors.

Mold Cleanup Techniques

There are a variety of different methods that can be used to clean up mold in a household or a business, but depending on the kind of material that is affected, you might want to use one over the other. Some professional mold removers might use techniques that they have developed on their own and if it is not listed here, it does not mean that it is not an effective technique for mold removal.

Using a wet vacuum is one method that can be used. These are vacuum cleaners that are specially designed to collect liquids from a hardwood floor, concrete, carpet, and etcetera. Any surface where water has started to accumulate and simply stand is where these vacuums can be used. They should not be used on porous materials, however, like gypsum boards. Use them only when the area is still wet, because it might spread mold spores if it is not sufficient. Clean and dry the equipment after each use, since mold and its spores can stick to these surfaces.

Using a damp cloth to wipe mold away from nonporous surfaces such as a countertop or a vinyl floor can be effective in getting rid of mold, but using mold killing chemicals is essential. Dry these surfaces as quickly as you can after you finish so that mold does not re-start growing in the area that you just finished cleaning. The instructions for any mold and fungus killing chemicals should be followed completely and if you have any porous materials that have become contaminated with mold, you will want to throw these away. Mold can usually not be completely removed from these items.

A vacuum cleaner with a HEPA (High Efficiency Particulate Air) filter is something that you should invest in whether you are a homeowner or someone who rents a building. Even if you do not suspect mold contamination, this will help keep the air in your home cleaner. When used after cleaning up mold, it will collect the mold spores and will not redistribute them into the air. After being used to clean up after a mold removal, the filter and the contents of the vacuum need to be disposed of in some well-sealed plastic bags. Always wear a respirator and gloves when handling this material and do not let it get on your skin. Avoid stirring up the contents of the vacuum.


Jim Corkern is a writer and promoter of quality
Orlando water damage restoration companies and
Water Damage Restoration companies across the united states.

How Molds Affect Citrus Crops

Blue and green mold are two of the most important post-harvest diseases that can affect a citrus crop. The infection that occurs the most frequently is green mold and it is caused by the mold Penicillium digitatum. It exists in all citrus fruit growing regions and is a serious threat to the citrus industry.

When the fruit is bruised or punctured while it is being harvested or packed, the mold enters the fruit through these wounds and therefore, this disease can be contracted by fruit on the tree, in the packinghouse where the fruit is prepared for the market, while in transit to the store, in storage, and the retail store. At first, only a white mold is seen growing on the outside of the fruit and later begins to turn green due to the large amount of spores that are being produced on the surface of the fruit. The fruit begins to decay and become soft. It shrivels up and dies as a result.

Blue mold is caused by the fungus Penicillium italicum and it is different from green mold mainly because of the color. The conditions that the two molds grow in are very similar and tend to grow best at around 75 degrees Fahrenheit. Their growth is slowed by lowering the temperature and cooling fruits while they are being stored and shipped are a good way to decrease the amount of infections in a shipment. Losses from these molds can also be greatly reduced by taking special care during harvesting and transporting not to bruise or break the skin of the fruits. Fruits mainly become infected when their outer skin is broken and mold spores make their way inside either from contaminated soil, another infected fruit, or through the air. Fungicides can also be used to reduce the amount of infections. Also, any equipment used to pack the fruit and anywhere they are stored should be sanitized every day to reduce the chance of the fruit becoming infected.

The spores of both of these molds are very easily spread by air currents and any fruits that are contaminated with them should not be exposed to wind or other currents of air near any healthy fruit due to the likelihood of it becoming infected. Fruits can also become infected due to other physical injuries such as those associated with stem-end rind breakdown and chilling injuries.


Jim Corkern is a writer and promoter of quality
Miami water damage restoration companies and
mold remediation companies across the united states.

Monday, September 10, 2007

The Most Frequently Asked Questions About Mold

If you are a new homeowner or even an old one that is just wanting to do a little studying on what this whole concern about mold is that you have been hearing about on the news and in magazines, then there are a few basic things that you need to know about mold

What causes mold to grow?

Well, mold requires a few different things to grow and these are nutrients, air, and moisture. Molds can grow in cooler temperatures down to around 40 degrees Fahrenheit and up to even around 100 degrees Fahrenheit. If it gets cooler than 40 F, most molds will become simply dormant and cease growing. They are hard to kill by change in temperature alone. Temperatures above 100 F have been reported to kill mold and its spores, but the exact temperatures that are needed to kill specific species of mold are uncertain.

How does mold get into your house?

The truth is that mold is always in your home, but it only grows there when conditions are favorable. Spilled water on carpet that is never cleaned up, condensation on windows or water pipes is a sign of high humidity that helps mold grow, as well, and even something as seemingly harmless as packing your clothes too tightly in the closet can cause mold problems.

Do harmful molds exist?

Yes! While there are only a few different kinds of mold that cause human health issues compared to the thousands of different varieties of mold there are in the world, mold growing in your home can be a serious health risk.

Does mold cause health issues in everyone? Are they always the same?

No, mold does not typically affect one person the same as another. One person might be allergic to the mold growing in the home and another may not. Some molds can cause infections that are serious enough to see a doctor for and some can cause brain damage, miscarriages, birth defects, and in some cases, even death.

What can I do to prevent mold growth in my house or business?

There are a lot of things that you can do to prevent mold from growing both on the constructed parts of your home and the items that you have inside it, such as furniture, clothes, and etcetera. There are numerous articles online to help you in preventing mold from growing, but the general consensus is to not have a high level of humidity in any area of your home, such as in a bathroom that does not have a vent to allow steam to exit the room while bathing. A similar vent should be installed in the kitchen near the stove.


Jim Corkern is a writer and promoter of quality
Mold Remediation and
water damage restoration> companies across the united states.

Mold Just May Be Your Fresh Fruits Greatest Enemy

Fruit rot in blackberries, strawberries, and raspberries are usually the result of one chief offender and that offender is known as gray mold. Gray mold is able to affect not only the fruit itself, but the petals, stems, and the flower stalk. Fruit are a popular breeding ground for mold, due to the juices in the fruit. A wet environment is the ideal place for mold to try and grow, and the juices contained in the fruit helped provide just the environment mold calls for. Gray mold is considered the most serious disease, especially during a warm and rainy growing season.

The kind of fruit with the least amount of protection against gray mold infection is young fruit blossoms. And when the infection becomes apparent in large clusters of fruit. The blossoms will show the infection as a soft, light brown and the spot will continue grow at a fast rate. The fruit will become powdery and gray if the fruit is left defenseless against the mold. This is where the name “gray mold” originated from.

The areas of the fruit that are most susceptible to infection are located near the middle of the plant where the branches and leaves cause high humidity and air circulation is lacking. If the fruit has been exposed to the ground where soil has captured water condensation the risk is higher, as that condensation will attract bacteria and will cause mold to grow. As the mold grows, the rot will begin to set in and any fruits nearby could be infected if not tended to in a timely manner.

And while mature fruits are less susceptible after they are picked, they are susceptible never the less. However, recently harvested green fruits will become just as infected, and the disease isn’t usually detected until the fruit is fully ready to be harvested. Bruising or breaking of the skin is a major cause of the infection in mature fruits. This is, once again, because of the juice on the inside of the fruit attracting bacteria. The mature fruit can be completely rotted in as short an amount of time as forty eight hours.

There are, however, ways to prevent gray mold from infesting your fruit. First, you should select where to plant a fruit where there is a decent amount of soil drainage and air circulation. They need to be exposed directly to sunlight. You should also make sure to keep the garden weeded, as it helps airflow.


Jim Corkern is a writer and promoter of
Texas Water Damage Restoration and
Houston Water Damage Restoration Which are Certified IICRC Water damage and mold remediation contractors.

A Few Tips For Employers To Protect Employees And Business Against Mold

When we go to our daily work place, we usually like to believe it to be a very safe environment. However, one safety aspect that is often and sadly overlooked is that of mold infestation. We usually believe that mold is not a problem to have to deal with in the work place and that mold is a problem that is only dealt with in the home. However, any building is equally susceptible to mold infestation. If you are an employer, you are therefore responsible for the safety of every person who is inside the building. If you do not make sure that mold is not in the building, you could be liable for any medical expenses that one of your employees may have as a result of exposure to mold in the work place. If you suspect that there may be mold in your building, you must first conduct your own testing. If you do, indeed, find mold, it is your responsibility to send off the mold samples to a laboratory that specializes in mold identification. You should receive your results within a few weeks to a month.

The first thing you should do upon finding out that there is a mold infestation, and what kind of mold it is, is to inform your employs that there is a problem. You should inform them of what measures are to be taken. You should next call an inspector as to determine how extensive the contamination is and if the case is mild, and can be dealt with in a short amount of time, or if the case is serious and could take up to several weeks to remedy. If the case is extreme, you should notify your employees that they are being laid off for the duration of the remediation process. You should tell them when the process will begin, and give an approximation of when the process will end.

You should also ask your employees if they have been experience any kind of health problems since working for you. Specific health problems that you should look for are respiratory problems, skin rashes, and any other kinds of complications commonly associated with mold.

If your building is indeed contaminated, it should never be ignored, be it your home or work place. If you can afford to pay for the medical bills of others, you still do not want there to be health problems for yourself.

Jim Corkern is a writer and promoter of
Texas Water Damage Restoration and
Houston Water Damage Restoration Which are Certified IICRC Water damage and mold remediation contractors.

Asian Food Is Highly Popular And Is Made With Mold

You can hardly find a person who does not like Asian food and anyone who enjoys soy sauce is not alone. In roughly two thousand years soy sauce has become one of the most popular and consumed condiments in history. Soy sauce originated in Asia, because in ancient times Asians had to package meat and fish tightly in salt in order to preserve the meat and excess liquid would be drained as a result. The liquid, which has soaked in the meat and salts flavor, would be used as a seasoning for other foods, like noodles or rice. However, when Buddhism began to rise in popularity, there was a shift from eating meat to eating vegetables and, therefore, the recipe for this seasoning also had to change. The recipe went to a salty paste of fermented grains. It was this recipe that became a prototype for soy sauce.

The recipe spread to Japan where it was modified and improved and a woman opened the world’s very first commercial brewery specializing in soy sauce. It was then that soy sauce’s popularity began to skyrocket.

Soy sauce, in the modern day, is made using mashed soy beans, wheat, salt, and a fermenting agent which is the very same kind as used in the production of sake, Aspergillus oryzae. Aspergillus oryzae is a popular alternative. This mold is the most important ingredient in the making of soy sauce. It is this mold that makes it true soy sauce.

The previously mentioned Aspergillus oryzae is used in other things as well, such as Japanese rice wine. The mold is used to ferment rice that has been steam and milled down to around 50 percent of its original mass and weight in order to remove amino acids, proteins, and fats that can make the smell of the wine less than pleasant.

Sake brewers take the cultivation of this mold at the utmost seriousness, because the mold is capable of absorbing surrounding odors. The same goes for flavors. For example, if the wood of the brewing wood is cedar, a slight cedar flavor will be absorbed. The mold is helpful for precisely these reasons. Sake and wine have a tendency to age in very different manners. Sake should be drunk almost as soon as it is purchased. While sake can, at times, taste better with age, it usually just tastes less than spectacular. Try some of these foods, You might find the you like them if you have not tried them.


Jim Corkern is a writer and promoter of
Texas Water Damage Restoration and
Dallas Water Damage Restoration Which are Certified IICRC Water damage and mold remediation contractors.

Your Allergies May Be More Related To Mold Than You Think

With the teeming masses of people in the world that suffer from allergies, no matter the number of medications used, it is nearly impossible for them to find an escape from their allergens. The reasons for seasonal allergy symptoms are many. Most allergies are attributed to grasses, pollens, and various kinds of mold. Now, these three allergens are incapable of growing during the winter time. And while some molds can withstand colder temperatures than others, the majority of molds cannot continue to grow in these cold temperatures. Instead they manage to lie dormant for quite some time. They go into a kind of suspended animation when frozen, and if they thaw they will continue to live and they are equally as dangerous as before the time they were frozen.

However, in some areas of the world there is not a winter, and therefore, no freezing temperatures. And in these areas, people who live in apartment complexes and places of this nature are faced with considerable risk of infection, especially those who are highly allergic to these molds. The list of symptoms experience from an allergic reaction is long and varied, depending entirely on the specific allergy. The most prominent symptoms are runny noses and skin rashes. Perennial allergic rhinitis can be brought on by the presence of mold, as well. However, these allergic complications are usually only brought on by a high population of mold. The symptoms, however, can worsen if food that has been created using a type of fungus, such as mushrooms, bread, beer, and even yogurt. Blue cheese is also a chief offender.

While there are thousands of species of molds on the planet, the number of highly allergenic molds are fortunately only in the dozens. Cladosporium, Penicillium, and Alternaria are the three most well known kinds of mold to cause many allergic reactions. As a bit of trivia, Penicillum is the only genus with both a medicine as well as a disease named after it.

It is important that you stay on constant watch for grass, mold spores and pollen counts for each day on the news, if you have allergies. These daily reports are recommended, especially for the elderly or anyone who has a small child who may be allergic, and are planning an outing. This way, it will be apparent which areas to avoid. Severe allergic reactions are rare occurrences, but they happen never the less.


Jim Corkern is a writer and promoter of
Texas Water Damage Restoration and
Houston Water Damage Restoration Which are Certified IICRC Water damage and mold remediation contractors.