Every LeadDetector guide, newest first: how to test paint, water, dust and soil for lead, which test kits and filters to trust, lead in everyday products, and what lead does to health. Want answers for your own situation? Try our free lead tools.
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How to Choose a Lead Inspector: Certification, Questions, Red Flags
How to choose a lead inspector: inspector vs risk assessor, how to verify certification on EPA and state…
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Lead Abatement: Process, Contractors, Costs and Grants
Lead abatement explained from EPA rules: abatement vs interim controls, methods, certified contractors, the step-by-step process and clearance,…
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Lead in Soil Test: EPA Levels, Where to Sample and Which Labs
Lead in soil testing explained: EPA soil-lead hazard levels (400 and 1,200 ppm) vs the 200 ppm cleanup…
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Lead Dust Testing: Wipe Tests, EPA Levels and Who Can Test
Lead dust testing explained: EPA dust-lead standards and clearance levels in force since January 2026, how a dust-wipe…
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Lead Poisoning in Dogs and Cats: Signs, Sources and What to Do
Lead poisoning in dogs and cats: signs as the ASPCA and Merck Veterinary Manual describe them, common sources…
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Lead Poisoning Causes and Prevention: Sources and Steps
What causes lead poisoning (paint dust, water, soil, take-home lead from jobs and hobbies, imported spices, remedies and…
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Effects of Lead Poisoning on Children and Adults
The effects of lead poisoning on children (brain, learning, behavior, growth) and adults (blood pressure, kidneys, fertility) as…
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Lead Poisoning Treatment: How Doctors Manage High Blood Lead
How doctors and health departments manage elevated blood lead per CDC and ATSDR: removing the source, actions at…
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Best Water Filters for Lead (2026): NSF/ANSI 53 and 58 Certified Pitchers, Faucet, Under-Sink and RO
Water filters that remove lead, verified on NSF listings: Brita Elite pitcher, PUR PLUS faucet, 3M Aqua-Pure under-sink…
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Home Lead Test vs Lab Testing vs a Professional: Which Do You Need?
Home lead test kits vs laboratory testing vs a certified inspector, for paint, water, dust, soil and household…
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Best Lead Water Test Kits (2026): Home Strips vs Certified Lab Kits
The best lead water test kits compared: Safe Home, Watersafe and Tap Score, home strips vs certified lab…
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Best Lead Paint Test Kits (2026): Swabs, EPA-Recognized Kits and Mail-In Labs Compared
The best lead paint test kits compared: EPA-recognized LeadCheck and D-Lead, Safe Home swabs and mail-in lab kits,…