There are many things that can contribute to false readings, including the machine not being calibrated correctly, stomach conditions, GERD, acid reflex, gingivitis, and a condition called residual mouth alcohol, among others. Certain chemicals may also contribute to a false DUI breath test.
If you have been exposed to chemicals prior to your Virginia DUI arrest, you need to speak with a qualified Manassas, VA drunk driving attorney. Certain chemicals like adhesives, glues, paint removers, paints, and other solvents can be ingested when working around them, especially true for construction workers and manufacturing workers.
If you have had recent exposure to those mentioned chemicals or other industrial compounds, they may have contaminated your Virginia DUI breath test causing a false reading. This can occur because the substances from these chemicals can remain on your breath, sometimes even for days.
If you have taken a breath test after chemical exposure, the test may have mistaken those chemical substances in your mouth for alcohol.
After your arrest, don't lose focus. There are things you may be able to do to prove that there was a false breath test reading. This is why it is critical to your case to talk with a skilled Manassas, Virginia DUI defense lawyer immediately so he can start working on possible defenses to your case. Call the Wilson Law Firm today for your Virginia DWI/DUI needs at (800) DUI - LWYR or (703) 361-6100.