Mold Remediation >> Bleach For Mold Remediation Is Not Suggested

Remediation includes both the identification and correction of the conditions that permit mold growth, as well as the steps to safely and effectively remove mold damaged materials.Before planning the remediation assess the extent of the mold or moisture problem and the type of damaged materials. If you choose to hire outside assistance to do the cleanup, Bleach For Mold Remediation Is Not Suggested make sure the contractor has experience with mold remediation. 

Check references and ask the contractor to follow the recommendations in EPA's publication, "Mold Remediation in Schools and Commercial Buildings," or Bleach For Mold Remediation Is Not Suggested other guidelines developed by professional or governmental organizations.The remediation plan should include steps to permanently correct the water or moisture problem. 

The plan should cover the use of appropriate personal protective equipment (PPE). It also should include steps to carefully contain Bleach For Mold Remediation Is Not Suggested and remove moldy building materials in a manner that will prevent further contamination. Remediation plans may vary greatly depending on the size and complexity of the job, and may require revision if circumstances change or new facts are discovered.

If you suspect that the HVAC system is contaminated with mold, or if mold is present near the intake to the system, Bleach For Mold Remediation Is Not Suggested contact the National Air Duct Cleaners Association (NADCA), or consult EPA's guide, "Should You Have the Air Ducts in Your Home Cleaned?" before taking further action. Do not run the HVAC system if you know or suspect that it is contaminated with mold, as it could spread contamination throughout the building. 

If the water or mold damage was caused by sewage Bleach For Mold Remediation Is Not Suggested or other contaminated water, consult a professional who has experience cleaning and repairing buildings damaged by contaminated water.The remediation manager's highest priority must be to protect the health and safety of the building occupants and remediators. 

Remediators should avoid exposing themselves and others to mold-laden dusts as they conduct their cleanup activities. Caution should be used to prevent mold and mold spores from being dispersed throughout the air where they can be inhaled by building occupants. In some cases, especially those involving large areas of contamination, Bleach For Mold Remediation Is Not Suggested the remediation plan may include temporary relocation of some or all of the building occupants.

When deciding if relocating occupants is necessary, consideration should be given to the size Bleach For Mold Remediation Is Not Suggested and type of mold growth, the type and extent of health effects reported by the occupants, the potential health risks that could be associated with the remediation activity, and the amount of disruption this activity is likely to cause. 

In addition, before deciding to relocate occupants, Bleach For Mold Remediation Is Not Suggested one should also evaluate the remediator's ability to contain/minimize possible aerosolization of mold spores given their expertise and the physical parameters of the workspace. When possible, remediation activities should be scheduled during off hours when building occupants are less likely to be affected.

Remediators, particularly those with health related concerns, may wish to check with their physicians Bleach For Mold Remediation Is Not Suggested or other health-care professionals before working on mold remediation or investigating potentially moldy areas. If any individual has health concerns, doubts, or questions before beginning a remediation/cleanup project, he or she should consult a health professional. 

Mold Remediation/Cleanup Methods The purpose of mold remediation is to correct the moisture problem Bleach For Mold Remediation Is Not Suggested and to remove moldy and contaminated materials to prevent human exposure and further damage to building materials and furnishings. Porous materials that are wet and have mold growing on them may have to be discarded because molds can infiltrate porous substances and grow on or fill in empty spaces or crevices. 

This mold can be difficult or impossible to remove completely.As a general rule, simply killing the mold, for example, with biocide is not enough. The mold must be removed, Bleach For Mold Remediation Is Not Suggested since the chemicals and proteins, which can cause a reaction in humans, are present even in dead mold. A variety of cleanup methods are available for remediating damage to building materials and furnishings caused by moisture control problems and mold growth. 

The specific method Bleach For Mold Remediation Is Not Suggested or group of methods used will depend on the type of material affected. Some methods that may be used include the following:Wet Vacuum Wet vacuums are vacuum cleaners designed to collect water. They can be used to remove water from floors, carpets, and hard surfaces where water has accumulated. 

They should not be used to vacuum porous materials, such as gypsum board. Wet vacuums should be used only on wet materials, Bleach For Mold Remediation Is Not Suggested as spores may be exhausted into the indoor environment if insufficient liquid is present. The tanks, hoses, and attachments of these vacuums should be thoroughly cleaned and dried after use since mold and mold spores may adhere to equipment surfaces.

Damp Wipe Mold can generally be removed from nonporous surfaces by wiping or scrubbing with water and detergent. It is important to dry these surfaces quickly Bleach For Mold Remediation Is Not Suggested and thoroughly to discourage further mold growth. Instructions for cleaning surfaces, as listed on product labels, should always be read and followed. 

HEPA Vacuum HEPA (High-Efficiency Particulate Air) vacuums are recommended for final cleanup of remediation areas after materials have been thoroughly dried Bleach For Mold Remediation Is Not Suggested and contaminated materials removed. HEPA vacuums also are recommended for cleanup of dust that may have settled on surfaces outside the remediation area. 

Care must be taken to assure that the filter is properly seated in the vacuum so that all the air passes through the filter. When changing the vacuum filter, remediators should wear respirators, Bleach For Mold Remediation Is Not Suggested appropriate personal protective clothing, gloves, and eye protection to prevent exposure to any captured mold and other contaminants. 

The filter and contents of the HEPA vacuum must be disposed of in impermeable bags Bleach For Mold Remediation Is Not Suggested or containers in such a way as to prevent release of the debris.Disposal of Damaged Materials Building materials and furnishings contaminated with mold growth that are not salvageable should be placed in sealed impermeable bags or closed containers while in the remediation area. 

These materials can usually be discarded as ordinary construction waste. It is important to package mold-contaminated materials in this fashion to minimize the dispersion of mold spores. Large items with heavy mold growth should be covered with polyethylene sheeting Bleach For Mold Remediation Is Not Suggested and sealed with duct tape before being removed from the remediation area. 

Some jobs may require the use of dust-tight chutes to move large quantities of debris to a dumpster strategically placed outside a window in the remediation area.Use of BiocidesThe use of a biocide, such as chlorine bleach, Bleach For Mold Remediation Is Not Suggested is not recommended as a routine practice during mold remediation, although there may be instances where professional judgment may indicate its use (for example, when immuno-compromised individuals are present). 

In most cases, it is not possible or desirable to sterilize an area, as a background level of mold spores comparable to the level in outside air will persist. However, Bleach For Mold Remediation Is Not Suggested the spores in the ambient air will not cause further problems if the moisture level in the building has been corrected.Biocides are toxic to animals and humans, as well as to mold. 

If you choose to use disinfectants or biocides, always ventilate the area, using outside air if possible, and exhaust the air to the outdoors. When using fans, take care not to extend the zone of contamination by distributing mold spores to a previously unaffected area.Never mix chlorine bleach solution with other cleaning solutions Bleach For Mold Remediation Is Not Suggested or detergents that contain ammonia because this may produce highly toxic vapors and create a hazard to workers.

Some biocides are considered pesticides, and some states require that only registered pesticide applicators apply these products in schools, Bleach For Mold Remediation Is Not Suggested commercial buildings, and homes. Make sure anyone applying a biocide is properly licensed where required. Fungicides are commonly applied to outdoor plants, soil, and grains as a powder or spray. 

Examples of fungicides include hexachlorobenzene, organomercurials, pentachlorophenol, phthalimides, and dithiocarbamates. Do not use fungicides developed for outdoor use in any indoor application, as they can be extremely toxic to animals Bleach For Mold Remediation Is Not Suggested and humans in an enclosed environment.

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