Best Water Filtration Systems for Northern California Homes (2026)
Whole-house filters, under-sink RO systems, and water softeners
Buying Guide
Sacramento's water is relatively hard (8-12 grains). A whole-house sediment filter plus under-sink RO for drinking is a popular combo.
Aquasana Rhino Whole House Filter
Whole-house water filtration that removes chlorine, heavy metals, and contaminants from every tap in your home
Pros
- ✓ Filters all water in home
- ✓ 1M gallon capacity
- ✓ No electricity needed
- ✓ Removes chlorine taste/smell
Cons
- ✗ Professional installation recommended
- ✗ Pre-filter needs quarterly replacement
- ✗ Doesn't soften water
Best for: Sacramento homeowners concerned about water quality for drinking, bathing, and appliance protection
Professional plumber installation ensures proper sizing and bypass valve setup
APEC RO-90 Reverse Osmosis System
5-stage under-sink reverse osmosis system that removes 99% of contaminants for pure drinking water
Pros
- ✓ 99% contaminant removal
- ✓ Great tasting water
- ✓ Long-lasting filters (1 year)
- ✓ Made in USA
Cons
- ✗ Under-sink installation only
- ✗ Wastes some water (3:1 ratio)
- ✗ Slow production (90 GPD)
Best for: Families wanting the purest possible drinking water from their kitchen tap
DIY installation possible for handy homeowners; plumber recommended for granite countertop drilling
Need Professional Installation?
Our licensed contractors install all products listed above. Get a free quote including product + installation.