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Dallas IAQ Green Building Clearance Testing for 804.2 Ordinance ScanTech Technical Consulting performs indoor air quality tests including particulate matter in the air (residential and commercial) in the 0.3 – 2.5 micron and 2.5...
VOCs, plastics, pesticides and other solvent vapors which contribute to poor indoor air quality, allergies, illness, airborne toxicity and carcinogenic risk. NATURAL AND SYNTHETIC CHEMICALS VOCs – can be classified by boiling points...
When I test for PM2.5 and PM10 which are Fine Particle and Coarse Particle designations used by the EPA, I am often asked what is the nature of this particulate matter. These may also...
You generally cannot place a True HEPA filter in your air furnace because of the flow restriction would place too heavy a load on the blower unit. But you can get a higher efficiency...
One of the first issues to address for pre-existing construction is proper selection of materials that have low VOCs and formaldehyde content (UF or Urea-Formaldehyde) and/or that outgas (release the noxious vapors) relatively quickly....
An important component of indoor air quality testing is measurement of abnormal levels of carbon monoxide. Carbon monoxide (CO) is a result from all forms of combustible sources, from smoking and wood fires to...
For aqueous media such as drinking water, here are some reference charts which compare ranges of relevant pollutants and suggest different filtration mediums which are relatively effective in removing these contaminants. Water pollutants include...
It is a widely held belief in the environmental health sciences community that exposures to individual VOCs and SVOCs (Semi-Volatile Organic Compunds) in indoor environments ARE NOT the sole factor for health issues and...
A number of diseases and illnesses can be traced to environmental factors related to poor indoor air quality. Common allergies (which are medically referred to as Chronic Allergic Rhinitis) are caused by exposures to...
A number of diseases and illnesses can be traced to environmental factors related to poor indoor air quality. Common allergies (which are medically referred to as Chronic Allergic Rhinitis) are caused by exposures to...
