Accredited Laboratory- A lab that has been accredited by a recognized agency to the ISO 17025 Standard.
Aflatoxin- A Mycotoxin which is known to be one of the most toxic naturally occurring substances which is from Aspergillus flavus mold growth.
Allergen- A substance such as mold or pet hair which can cause an allergic reaction.
Ambient air- Outdoor air or representative of a general volume of indoor air.
Amplification of molds- Any indoor scenario which may increase the concentration of molds such as moisture in a wall cavity or mold growth in an HVAC system.
Anti-fungal treatment- Any mold remediation activity which removes, disinfects, or treats surfaces contaminated by mold.
Asbestos- A naturally occurring mineral fiber used in hundreds of building and insulation materials. Exposure to asbestos is a known health risk for cancer especially due to occupational contact. Asbestos is a regulated material and professional removal using engineering controls is recommended in most cases.
Asthma- A condition of respiratory sensitivity when lung tissue swells in reaction to exposure to particles which irritate the small passages of the lung tissue.
Indoor Air Quality Association- www.iaqa.org
American Indoor Air Quality Council- www.iaqcouncil.org
U.S. Environmental Protection Agency- www.epa.gov/mold/
Institute of Inspection Cleaning and Restoration Certification ( IICRC)- www.iicrc.org/pdf/buydocs.pdf
Volatile organic compounds (VOCs) are a group of chemicals that can vaporize easily and introduce gas pollutants into your home. Often released into the air from synthetic and composite materials, VOCs are usually emitted during home construction, finishing, or cleaning. VOCs can be released from a wide variety of products often found in the home, including cleaning supplies, paints and paint strippers, pesticides, building materials, carpets, caulk, varnishes, and even air fresheners.
Concentrations of VOCs are often up to 10 times higher indoors than they are outdoors, meaning that homeowners should take special care in decreasing the amount of VOCs emitted in the indoor environment. To decrease the amount of VOCs in your home, follow these steps:
The risk of health effects resulting from VOC presence in your home depends on how much is in the air and how often a person breathes it in. Short-term, or acute, health effects after breathing in high levels of VOCs can include eye, nose, and throat irritation, headaches, nausea, dizziness, and worsening of asthma symptoms. It's estimated that long-term, or chronic, health effects after breathing in high levels of VOCs for a long period of time can include cancer, as well as liver and kidney damage. Those with respiratory problems and asthma may be more susceptible to VOCs-related health effects.
If you have reason to believe your home may contain a high level of VOCs, contact RTS Environmental Services, Inc. RTS Environmental has provided thousands of mold, asbestos, and indoor air quality inspections throughout the Washington DC, Maryland, and Northern Virginia region.