Prevent Molds and Mildews With House Dehumidifiers

Mold is a growing concern and a basement is a great place for mold to grow. Mold and mildew are musty smelling fungi that thrive in moist conditions. Keeping humidity down reduces the chances for mold to grow. In general, mold will not grow at less than 50% relative humidity! Of course, any groundwater, plumbing or other leaks should be fixed, as part of a strategy to eliminate mold.

A house dehumidifier will keep your home below 50% relative humidity, thus helping to prevent the growth of mold and drying up existing mold - removing that musty smell and you may be able to start inviting people around again.

It is during the rain that the humidity level reduces. When the rain stops, the atmosphere then begins to get warmer and the humidity level rises again increasing the amount of water vapor in the air. At this point molds and mildews begin to grow as these conditions suit them best and when this happens you are in trouble because it is the molds and mildew which create that musty smell.

House dehumidifiers come in various types. Mechanical/refrigerant and desiccant humidifiers are the most popular choice for most households. These models may be gas fired or electrically activated. They can be installed near the furnace or in ducts. There are also portable house dehumidifiers available that you can carry around the house.

Try and pick up a portable dehumidifier if you can because that way you can move it around the house wherever you see fit.

For vital information on all things concerned with Dehumidifiers and Preventing Molds visit our Basement Dehumidifiers Website

Does Black Mold Scare You?

It should! Toxic black mold accounts for more than 90 percent of all allergy problems, according to research at the Mayo Clinic in 1999. Toxic black mold, also scientifically known as Stachybotrys, can not only be detrimental to your home?s foundation and your items you have in the home, but the mold can cause serious health problems that you need to be aware of.

Black mold is a harmful fungus that can lead to toxic mold syndrome, which causes asthma allergies, such as coughing and wheezing, etc. Toxic black mold has also been blamed for causing the deaths of some infants in the last couple of years. This toxic mold is not something to take lightly, especially if you suspect that you have it in your home. There are solutions!

Indoor air quality is essential to maintaining a healthy home. Clean air is obtained by prevent black mold and mildew from growing anywhere in your home. Read more on this topic on our section about indoor air quality.

Mold Testing - does it help?

Mold testing will let you know what types of mold are growing on your home, will identify what percentage of the air you breathe is actual mold particles, and how the different types of mold that is present will affect your health.

Mold kits can be bought to test your home yourself, the sample is gathered by you and then it is sent to a lab where it is identified. Take the proper precautions when taking the sample, wear a surgical mask and gloves, and clothing that is easily washable. Please keep in mind that the safest way to find out if you have mold in your home is to contact a mold remediation inspector. A Professional mold inspection completed by a mold inspector will give you an accurate assessment of mold growth in your home. Find out what services mold inspectors provide here.

Damion Rutherford is the President for www.black-mold-remediation.com. Find more great articles and tips at www.black-mold-remediation.com

What Cleaning Companies Need to Know About Mold

When someone mentions mold it brings to mind visions of green bread or cheese that has been left in the refrigerator too long - things you just throw into the trash without much thought. However, molds are an essential part of our environment. They break down trees, leaves and other types of organic matter; and mold is responsible for some of the foods and medicines that we have today. But inside buildings mold can be unsightly, smell, and cause health problems to the buildings occupants. Cleaning staff may be responsible to either remediate mold that already exists or to prevent mold from growing inside buildings. Knowing the basics about mold can help to put preventive measures into place.

Molds can grow almost anywhere as long as moisture (water), an organic food source and oxygen is present. There are roughly 1,000 species of mold spores in the United States and more than 100,000 species worldwide. Mold is generally not a problem unless the spores land on a damp spot and begin growing. There are varieties of mold that grow on wood, paper, carpet, insulation and even everyday dust and dirt.

There is no way to remove all the mold spores that are inside buildings. However, mold is usually not a problem unless the spores land on a damp spot and begin growing and multiplying. If left unchecked, mold can grow on furniture, carpet, building materials, and in extreme cases have even caused structural damage.

Mold thrives in buildings that have excessive moisture. The tightly sealed buildings of today have resulted in decreased ventilation, which can lead to increased moisture levels inside buildings. In addition, moisture problems can result from leaking roofs, over-watering plants, gutters that direct water inside a building and improperly maintained appliances.

Controlling moisture is the key to keeping mold from growing and thriving in buildings. Quickly clean up any water leaks and dry thoroughly. Following are additional mold prevent tips:

* Look for any condensation areas and wet spots in buildings. Pinpoint and fix the source of the moisture.

* Fix any plumbing leaks as soon as possible.

* Prevent moisture from condensing on to surfaces by increasing the air temperature, increasing air circulation and reducing the moisture level in the building. Reduce the moisture level by repairing any leaks and use a dehumidifier if necessary.

* Keep the HVAC system properly maintained. Change filters regularly and keep drip pans clean.

* Appliances that produce moisture (such as dryers) should be vented to the outside.

* Cooking and bathroom areas should be properly vented.

* Quickly pinpoint areas where any leaks have occurred. Then identify what has caused the leak and take the right preventive measures to prevent the leak from reoccurring.

If a building has a mold problem one of the following reasons may be noticeable:

* Furniture, carpeting or other building materials may have water damage

* Musty or moldy type odors

* Building occupants may be experiencing health problems that they feel are related to mold: sneezing, headaches, nausea

* Existing moisture problems or standing water in areas of the building

Buildings that have a mold problem will need a remediation plan to identify and correct the conditions that have allowed the mold growth. The plan will also include steps to remove or clean any mold damaged materials. However, the first step is to clean up the current mold problem and then work with a specialist to decide how to correct and prevent the problem from reoccurring.

When cleaning up the mold it is important to remember that killing the mold is not enough. The mold itself must be removed. There are chemicals that exist even in dead mold spores that can cause a reaction in humans. There are several cleanup methods available. The specific method or combination of methods to use depends on the material that has the mold damage:

Wet Vacuum or ShopVac. These are vacuum cleaners that collect water. These vacuums work on floors, carpets, and other hard surfaces where water has collected. Do not use a wet vac to remove water from porous materials, such as insulation or gypsum board. Only use wet vacuums on wet materials. Mold spores may be released into the building if there is not enough liquid present. Thoroughly clean and the equipment, tanks, hoses, and attachments after use to prevent the mold from growing in the vacuum.

Damp Wipe. Clean nonporous surfaces by damp wiping or scrubbing with water and detergent. Dry the surfaces quickly and thoroughly to discourage further mold growth. Remember to read and follow any specific instructions for special surfaces.

HEPA Vacuum. A high-efficiency particulate air vacuum is recommended for the final cleanup in any mold infested areas. Make sure that all materials are thoroughly dried and remove any contaminated items. You should also use a HEPA vacuum to cleanup any nearby areas where dust may have settled. When it is time to change the filter, employees should wear a respirator and suitable personal protective equipment to prevent exposure to any of the captured mold. Place the filter and any collected material in impermeable bags and then dispose of the bags appropriately.

Disposing of Mold Damaged Materials. Dispose of damaged materials like construction waste. Place the materials in impermeable bags or closed containers or cover large materials with polyethylene sheeting and seal them with duct tape.

Use of Biocides. Using biocides like bleach, is not a recommended practice for removing mold. If a remediation expert does recommend using a biocide, only use the chemical in a well ventilated area. Bleaches and other biocides are toxic to people and animals and should only be used according to the label's directions.

Clean the affected area when the room or building is not occupied. Any contaminated materials that cannot be cleaned should be removed first. Workers should wear the proper personal protective equipment -- respirators, gloves and goggles. Once cleaned, dry the areas quickly and thoroughly.

After cleanup, make sure the underlying cause of the mold has been addressed or mold growth will reoccur. Building owners must place emphasis on preventing contamination by making sure that any water leaks or excessive moisture problems are fixed. Keeping mold at bay is essential for a healthy indoor environment. Remember, mold spores will always be present, but removing the standing or excessive water that molds need to grow, will prevent the spores from becoming an unsightly and unhealthy problem.

Steve Hanson is co-founding member of The Janitorial Store (TM), an online community that offers weekly tips, articles, downloads, discussion forums, and more for anyone who would like to learn how to start a cleaning business. Visit The Janitorial Store's blog and get inspired by reading cleaning success stories from owners of cleaning companies.

Mold and Colds - Can Mold Spores Promote your Every Day Cold

Most of the time these terms are put together because of the simalar sysmptoms that arise from them. It can be be true that mold and colds are put together because black mold can create problem in the immune system. The bodies lack of antibodies from the mold symptoms will a breakdown and system failure.

The common black mold symptoms and every day colds are created by having to many harmful toxins in the body. Since fungisitis has been found to be caused by mold toxins, which is known as black mold in the nose. Colds become a frequent illness. By having a good amount of mucas in the system containing spores, the effects can cause the system to breakdown, this happen quite a bit if the individual is immuno compromised. Many popular molds such as aspergillus and stachybotrys are know to be related to molds and colds. Stachybotrys and aspergillus are very common house hold molds that can grow indoors, if not correctly managed they can pose a health problem.

If looking for stop black mold, one should take action immediately and go through the correct mold removal techniques. If any water damaged drwall or indoor had been not remediated correctly and immediately, you will most likely have black mold on your walls with in the near future. After the mildew begins to grow and attach on the surfaces they will soon to liberate toxins into the air which your family can inhale. By inhaling these spores mold and colds are commonly referred together.

When dealing with a cold the bodies immunuty is overwhelmed from stress, and over working the system. Having mold in your system adds on to the bodies fighting to keep itself healthy. The toxic mold spores decreae the bodies immune system and more times than not one would find the symptoms of a cold to be coming. You will notice a stuffy nose and extra mucas. The best thing to do is talk to a doctor who understands mold and you may want to look into an alternative solution such as an all natural mold removal productor hiring a certified mold inspector to look at the area, they will then write protocols for a qualified mold remediation and decontamination company.

Markus Skupeika
How to get rid of Black Mold

A Vibrant Paint Job Is Not An Effective Mold Removal Solution

Most everyone will have mold in their homes at some point or another. Mold is a naturally occurring phenomena that has been on Earth for millennia.

What triggers mold growth indoors is the presence of moisture or humidity. Common places where indoor mold grows include the bathroom or basement. If you have had water damage of any kind, you might find mold growth.

Besides allergic reactions and other potential health effects from exposure to indoor mold, mold is just plain ugly. No one wants it in the house.

We might be tempted to just paint over the mold and hope we don't see it again. Unfortunately, that doesn't get rid of the problem. The paint will start to peel and flake off, and you'll see the mold all over again. If the cause of moisture that fed the mold is not removed, no amount of painting will get rid of the problem.

You might need a professional cleaner to remove the mold, but if mold removal is something you'd like to try yourself to save some money, here are some tips (consult with your doctor, first, if you have any health conditions that might be triggered by the mold):

Cleaning Mold from Hard Surfaces

Use detergent and water to scrub mold off hard surfaces and dry the area completely when you're done. If this surface is an area that you will be painting, be sure that it is dry before you paint. Also, make sure that the source of moisture had been corrected.

Cleaning Up Mold Caused by a Sewage Backup or Flood Water

If the mold is caused by water damage from sewage backup or floodwater, disinfect the area by spraying or wiping the area with a diluted bleach solution. This bleach solution should consist of 1 part bleach to 10 parts water. Don't inhale bleach fumes and by all means, do not mix bleach with other chemicals or cleaners because you could create toxic fumes that are much more hazardous than the mold itself. Again, once you have removed the mold, make sure that the area where it was growing is completely dry.

Cleaning up Mold From Absorbent or Porous Material

Unfortunately, moldy absorbent or porous materials such as carpet or ceiling tiles may have to be thrown away. This is because mold can grow on or fill in the empty spaces and crevices of porous material and it may be difficult or impossible to remove the fungus completely.

Cosmetic Damages to Art or Other Items from Mold

Mold can stain or create cosmetic damage to art, furniture, rugs or other items. You might need a furniture repair, carpet cleaning, or restoration specialist to remove the mold and restore your favorite item.

Mold grows from moisture and thrives in humid environments. If you have a roof leak or leaking pipe, fix it as soon as possible so that mold does not have a chance to grow. The rule of thumb is to remove the source of moisture within 24-48 hours and mold will not have a chance to thrive. Be sure to ventilate bathrooms and kitchens. If you have a dank basement or other humid area in your house, you might want to consider installing a dehumidifier or air conditioning unit.

Find out how you can prevent mold from growing in the first place by visiting The Mold and Mildew Info Site. Discover some of the health problems associated with mold and other reasons why it should be removed from the home or work place

Invasion of the Mold Spores

Mold spores. They almost sound like alien invaders from a 1950's sci-fi movie --"Attack of the Killer Mold Spores!" But that description may not be too far off the mark. Mold is dangerous. It can be more prevalent and can cause more health problems than termites, carbon monoxide, asbestos, or radon. In fact, mold is everywhere and impossible to get rid of in nature. According to the EPA website, "There is no practical way to eliminate all mold and mold spores in the indoor environment; the way to control indoor mold growth is to control moisture." From one third to one half of all buildings in the United States have the damp conditions necessary to facilitate the growth of mold, according to the Consumer Product Safety Commission.

Mold and mold spores can cause serious health problems and, in the case of someone with mold sensitivities, even death. Many people are vaguely aware of the health concerns when it comes to mold but most do not know that mold can also cause serious damage to a house or building (similar to a termite infestation.) When it comes to protecting your family and your home, fighting and preventing mold should be at the top of every homeowner's list.

WHAT IS MOLD?

The simple answer: molds are part of the fungi kingdom, similar to yeasts or mushrooms (the antibiotic Penicillin is actually a mold.)Mold is a living organism, a part of nature, and even has a beneficial function - it breaks down all of our dead organic matter. Mold reproduces by releasing tiny spores, invisible to the naked eye, into the air. These spores land in moist areas and begin to grow and spread. While there are hundreds of thousands of varieties of mold, none would exist without the presence of moisture, air, and something to feed on. Since mold will always exist outdoors, it is important to control the one ingredient a homeowner doesn't need inside the house - moisture.

Mold can grow on rotting wood, grass, weeds, and compost piles. The problem is that it can also grow where you don't want it to - indoors. It can be found on food or clothing, in bathrooms and attics and damp basements, on carpeting, and even inside the walls of a house. Mold can feed on the wood in the wall, breaking down the materials as it spreads unseen throughout a house. As the mold digests organic material, it continues to spread to find new food sources.

Spotting mold can be easy, if the mold colony is visible. Mold comes in a variety of colors (including white, black, green, gray, brown, and more), bunching as spots or discolorations. If the mold is not visible, someone may not recognize mold is present until it is late in the process. People discover mold when there is physical damage to a structure or an increase in musty smells. Sometimes mold won't be found until the occupants experience health problems. By then, it may be too late. Whenever a house or building has an overexposure to moisture, it is important to inspect for mold. Moisture overexposure can come from many sources, including: o Floods o Roofs or basements that leak o Irrigation or fire sprinklers o Shower or bath water o Sink or sewer overflow o Humidifiers o Plumbing leaks

WHY SHOULD I WORRY ABOUT MOLD?

There are two main reasons to worry about the spread of mold in a building. The most important consideration - mold can cause health problems. The second consideration - property damage. Frank Foreman, President & CEO of NO ODOR, Inc, a mold remediation company, believes mold is coming to the forefront because everyone is learning that mold damage can affect property value. Let's start with the health issues. Molds produce allergens that can cause reactions such as sneezing, runny noses, even asthma attacks in those allergic to it. It can even cause irritation to the nose, throat, lungs, and eyes to those who are not allergic. Certain molds can also release toxins (mycotoxins) that cause more serious problems. According to the Mold Help Organization, exposure to these mycotoxins could cause people "to suffer from a myriad of serious symptoms and illnesses such as chronic bronchitis, learning disabilities, mental deficiencies, heart problems, cancer, multiple sclerosis, chronic fatigue, lupus, fibromyalgia, rheumatoid arthritis, multiple chemical sensitivity, bleeding lungs and much more" (http://www.mold-help.org/content/view/478/).

Because many people are not as aware or concerned about the health threats of mold, it is also important to consider the damage it can cause to property. Everyone tends to pay more attention to a problem when it affects the wallet. A home or business is the largest investment most people have. A colony or colonies of mold can cause severe devastation. According to the EPA website, "If you already have a mold problem - act quickly. Mold damages what it grows on. The longer it grows, the more damage it can cause" (http://www.epa.gov/mold/moldcleanup.html).

Mold can cause structural damage to a building, because it feeds on and breaks down the organic matter (wood, mostly) within the structure. When mold grows in the walls, on insulation, or under carpeting, these items must be removed from the building. In addition to the damage caused to the building, mold may destroy personal items in the home. It can attach to personal property which may be very difficult or impossible to clean. Often the item will have to be destroyed because the mold cannot be completely removed. WHAT CAN BE DONE ABOUT THE MOLD?

For the most part, since mold is everywhere, it is impossible to completely avoid all indoor molds. The key to preventing mold is to control the moisture levels indoors. The EPA website states, "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" (http://www.epa.gov/mold/moldbasics.html).

For small areas, usually a moldy section of 9 to 10 square feet, the home or business owner can usually clean up the mold themselves. For larger areas, it is important to hire a professional mold removal contractor to make sure the problem is taken care of safely.

If you have a small patch of black, green or gray colored spots, Frank Foreman, of NO ODOR, Inc., has a smart tip to determine whether or not it is mold: put some hydrogen peroxide on the growth and watch the reaction. Almost everyone has one of those brown bottles of the 3% hydrogen peroxide solution in their medicine cabinet, so he suggests putting it in a clean spray bottle and spraying the colored spots. If the solution runs down the wall and there is no reaction, then the spots are not growths of mold (it could possibly just be dirt.) Since mold is a living organism, when sprayed with the hydrogen peroxide, there will be an oxidation process. If you hit it and the growth starts to foam up with white foam, then you know you are dealing with mold.

For small amounts of mold, many sources recommend using a combination of water and detergent to clean the moldy surfaces. However, Frank Foreman recommends using only products that are approved by the EPA to kill mold. He further states that care and precaution need to be taken when doing the cleanup by an individual. "Mold is a living organism and it can travel easily when disturbed. Someone may wash away half of the mold and the other half might release mold spores that can escape to another source of moisture in the home. Or worse, into the A/C or heating system which can spread mold spores to every room in the house," claims Foreman.

Foreman also suggests that someone with a mold problem should really educate themselves before hiring a professional to remove toxic mold. "The mold removal industry is completely unregulated. There are no federal, state, or local regulations that govern mold removal professionals." This means, according to Foreman, with no standards, there is no way to prove the job was done or that it is done right. "Only seventy to eighty percent of all mold removal jobs are done right, which means the property owner is going to have residual problems."

He says that it is important to shop around, to get references, and to scan the Internet to learn as much as possible about toxic mold and mold removal. "Education is the key. Learn the basics so you can talk to the remediation expert and you'll have a good idea if he or she really knows what they're doing."

Mold removal methods vary from company to company. But the process can be complicated and expensive. For example, if a 10' x 10' bedroom has two walls infested with mold, it may be necessary to seal off that portion of the house, remove all wall boards until there are no more visible signs of mold growth. Next, the remediation pro will have to hand sand away the mold. Then, a mold killing detergent will be washed over the surface. The exposed area will then be HEPA vacuumed to remove remnant spores. After the area is tested to make sure there is no more mold, new walls will have to be built back up and painted. As you can see, the process can be time consuming and very expensive. However, to save on excessive destruction, some professionals have been employing fiber optic technology to view within the walls or ceilings, looking for mold growth, before tearing down all the drywall.

If you have had a flooding problem or a major water leak, it is also important to contact your insurance company. Many do not know that insurance may cover the mold removal as well. However, most insurance companies are starting to put limits on mold removal coverage (sometimes keeping caps at $5000 to $10,000.) While it may sound like a lot of money, the insurance company will be giving you money to fix the damage and remove the mold. The mold removal process may cost more than repairing the damage caused by the water. For example, if the roof of a house comes off during a storm and causes water damage to the house, the insurance company may give a lump sum to cover the repairs to the roof, the damage inside, and the mold problem. By accepting their lump sum, you have to pay to replace the roof and damage from water but the money also has to cover the costs to remove the mold that may come days, weeks, or months later.

HOW CAN I PREVENT MOLD FROM COMING BACK?

Once you have removed the entire mold infestation from your property, it is still important to control moisture levels in the structure:

- If there is any kind of flooding, it is imperative you remove the water within 24 to 48 hours.

- Whenever possible, move wet items to a dry, well-ventilated place or outside to speed up the drying process. Remove drywall up to the height of the water level. Remove carpeting as soon as possible.

- Keep the indoor humidity low. If possible, keep below 60 percent relative humidity.

- If condensation or moisture collects on windows, walls or water pipes, dry the wet surface and reduce the moisture. Condensation can be a sign of high humidity.

- Keep gutters clean and make sure water drains away from the building to prevent it from collecting around the foundation.

- Run or install venting fans in high moisture areas, like the bathroom.

- Run a dehumidifier in moist areas, such as a basement or bathroom.

- Ventilating areas can help reduce moisture, as well as keeping the temperature up or the air conditioner on. However, aim the air conditioning vents away from the condensing surfaces to prevent cold spots where moisture condensation can occur.

- Adding thermal insulation to walls, ceilings, and pipes can help, too (in fact, rust spots on any water pipes could be an indication there is too much moisture in a room. Adding insulation to the pipes is a good idea.)

Mold can be a very serious problem in homes and businesses and it is important to take care of the problem as soon as possible. The consequences to health and property can be severe. While remediation of mold can be expensive, the damage mold can cause could be even worse. Frank Foreman has seen many cases where it is actually cheaper for the homeowner to knock down and rebuild an entire house rather than remove the existing mold infestation. Keep in mind some of the potential signs that mold may be growing within a property:

* Unexplained discoloration on a surface

* Musty or earthy odor

* Dark spots on or around vents

* Water stains anywhere

* Peeling or curling of floors or wallpaper

Do your homework and hire a professional to handle even moderate mold problems as soon as possible. If one is not sure where to look for a mold removal and remediation specialist, there are services that can help everyone find a local professional. One example would be the service provided by ConstructionDeal.com - they have a network of pre-screened mold removal companies and one can register any mold problem for free. Simply visit http://www.constructiondeal.com and they can help anyone find a local mold removal specialist today. Whenever a home or business owner believes there are signs of mold growth within their property, he or she should contact a professional as soon as possible to avoid future problems or costs. Attack those "Killer Mold Spores" before your own personal home invasion gets any worse. Timothy K. Clark is the Director of Marketing for the valuable website ConstructionDeal.com (http://www.constructiondeal.com) which specializes in fulfilling all the construction needs of homeowners and general contractors. We match project owners with contractors for residential and commercial improvement, repair, or remodeling work.