- Was your home built or did you have new drywall installed between 2001-2008?
- Do you notice a certain smell or odor when first entering your home, especially when not running the A/C. Does this smell dissipate soon after you've been in the home?
- Have you had A/C problems? Have you replaced your evaporator coils?
- Have you noticed your faucets corroding or do they have black spots that are hard to remove?
- Have you noticed blackened copper on refrigeration lines, wiring, plumbing or gas lines?
See comparison pictures below for a quick reference tool on what to look for and how to tell if you may be at risk.