Own Property and Worried about Asbestos Liability or Your Health? Buildings built after 1981 usually do not contain asbestos. #1 Have a professional assess your risks American Air Testing will come to your site and walk through and identify probable asbestos-containing building materials. Testing for the presence of asbestos requires that a small sample of […]
Ozone does not kill mold. Over the years we have performed mold clearance testing on projects where ozone was tried. Every one of them failed. The American Conference of Governmental Industrial Hygenists (ACGIH) states: “No gas- or vapor- phase biocide can effectively and safely remediate a microbially contaminated building because of problems with biocide deliver, […]
We are a very small, family-owned and run San Francisco business. For other toxic mold consultants outside San Francisco click here(ACAC).
Mold growth is always caused by too much water or humidity inside the living spaces. Reasons for high humidity: water leaks, no or low performing exhaust fans..
Mold remediation or asbestos abatement can be emotionally draining and financially devastating. Understanding the process will help you. Remediation means removing and cleaning up mold. Abatement means removing and cleaning up asbestos, lead, lead-based paint, chemicals, or sewage. Following these steps will save your money and your sanity.
New limit dust limit on floors is 10 µg/ft2 Old limit lead dust limit on floors is 40 µg/ft2 New limit dust limit on window sills is 100 µg/ft2 Old limit lead dust limit on window sills is 250 µg/ft2 These lead levels are scheduled to become law on January 6, 2020 in California.
Keep all doors and windows closed for a period of two hours before any testing begins. Turn off air purification machines for twenty-four hours before the
There are lots and lots of personal air purifiers for sale out there. So, make a great buying decision by using a little knowledge.