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CleanWaterAdviser
Updated May 2026 - NSF verified

Clean water for your home - not for a brochure.

We verify every filter against NSF lab data and EPA reports.
No "99% purification" claims - only specific contaminants:
PFAS, lead, fluoride, chlorine.

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WATER QUALITY REPORT Sample #4471 Municipal supply, tested May 2026 Lead 1.2 ppb - pass Chlorine 0.6 mg/L - pass PFAS (PFOA) 4.1 ppt - above EPA limit Fluoride 0.7 mg/L - pass Source: EPA UCMR5, local CCR Verified against manufacturer data Example reading - not your own water
NSFonly certified
0paid placements

What's your main concern?

Choose a category - we'll match you with the right filter and NSF-verified data.

⚗️ PFAS & forever chemicals Hottest topic in 2026 🔩 Lead & heavy metals Old pipes, city water 💧 Chlorine & taste Municipal water smell 🏡 Well water Iron, sulfur, bacteria 🏢 Apartment / rental Pitchers & under-sink 🧪 Fluoride removal RO only - pitchers don’t work ❓ Not sure Read the full guide

Choose your filter type

Prices change - use buttons to check current price before buying.

Pitcher filters
From $50
  • PFAS & lead (NSF 53)
  • Fluoride removal
  • No installation
View all pitcher filters →
Under-sink
From $150
  • PFAS (NSF 53)
  • Lead removal
  • Chlorine & taste
View all under-sink →
Reverse osmosis
From $200
  • PFAS & fluoride
  • Lead & heavy metals
  • NSF 58 certified
View all reverse osmosis →
Whole house
From $650
  • All taps covered
  • PFAS & lead
  • Sediment & iron
View all whole house →
Countertop
From $250
  • PFAS & fluoride (RO)
  • No drilling needed
  • Instant hot + cold
View all countertop →

Top 6 filters - 2026 ranking

Ranked by NSF certification and contaminant removal. Brita shown for comparison only.

ModelPFASLeadFluorideBacteriaBuy
SpringWell CF+YesYesYesUV needed SpringWell link pending
Aquasana RhinoYesYesYesYes Check price on Amazon ↗ Check price on Aquasana ↗
Berkey Big BerkeyYesYesAdd-onYes Check price on Amazon ↗
APEC ROES-50YesYesYesNo Check price on Amazon ↗
Waterdrop G3P600YesYesYesNo Check price on Amazon ↗ Check price on Waterdrop ↗
Brita (comparison only)NoNoNoNoNSF 42 only

Why trust us

We don't write reviews after one YouTube video.

Every filter on this site is verified against official NSF certifications (42, 53, 58, 401), independent lab reports, and real owner feedback from the last 24 months. We never accept payment for positive placement.