Find out what's really in your water.
Book a free in-home water test anywhere in the DC metro area. A Sanavia specialist tests the water coming out of your own tap — for PFAS, lead, chlorine and hardness — and gives you straight answers. No cost, and no obligation to buy anything.
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Book in 30 seconds
Tell us your ZIP and the best way to reach you. We serve the entire DC, Maryland and Virginia region.
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We come to you
A Sanavia specialist visits your home at a time that works. Set aside about 30 minutes — no need to prep anything.
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We test your actual tap
We measure what's really coming out of your faucet — hardness, TDS, chlorine, and screen for the contaminants that matter in your area.
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You get honest answers
We walk you through the results in plain English and what, if anything, you'd want to do about them. No pressure — you decide.
- PFAS “forever chemicals”
- Lead & heavy metals
- Chlorine & disinfection byproducts
- Hardness & total dissolved solids
Book your free test
Takes 30 seconds. We'll reach out within one business day to find a time.
Prefer to talk? Call (571) 397-4798.
Not ready for a visit? See your water first.
Look up your ZIP code to see the contaminants reported in your area's tap water, or read the real accredited-lab results from a home we tested in Arlington.