National Testing Labs to test your water at your own tap because water chemistry can change as it directly enters your home.
http://www.ntllabs.com/


Lead Testers from Loews or Home Depot to test for lead in your window sills, paint, and around your house.
https://www.epa.gov/lead/lead-test-kits


Environmental testing services in your area use instruments to test surfaces.




Please contact us with new-to-market or existing ACCURATE test kits, so that we may evaluate and potentially list them here. -CN