Northridge, Los Angeles County · Reverse Osmosis
Reverse Osmosis Drinking Water in Northridge.
Bottled-water quality from your kitchen tap.
The Water — Northridge
Built for the local supply.
In Northridge, Reseda, Canoga Park, and the rest of the north Valley, a kitchen RO unit polishes whatever the whole home filter and the descaler leave behind. The seven-stage system removes 99% of dissolved solids and adds back the calcium and magnesium that make filtered water taste right.
Northridge, Reseda, Canoga Park, and the rest of the north Valley draw on a slightly different LADWP blend than the south Valley because of the San Fernando Basin groundwater wells in the supply mix. That gives the local water a different mineral profile than Woodland Hills, and it is one of the reasons we run a free in home test before we spec a single piece of equipment.
What we tune the system for in Northridge
- · Chloramine disinfection byproducts (TTHM 34.4 ppb HLRAA per LADWP 2024 CCR)
- · San Fernando Basin groundwater blends push hardness zones up to 15 GPG (272 ppm CaCO3) locally
- · Arsenic average 3.5 ppb (MCL 10)
- · HAA5 14.9 ppb (MCL 60)
Read the Los Angeles Department of Water and Power water-quality page
What you get with the Reverse Osmosis install
- 01
Seven-stage under sink RO with alkaline remineralization.
- 02
Optional plumbed-in fridge and ice-maker line.
- 03
Removes lead, nitrates, fluoride, arsenic, sodium, and microplastics.
- 04
Most kitchens install in under two hours.
- 05
Five-year warranty on parts and labor.
Other services in Northridge
- Whole-Home Water Filtration in Northridge
Treated at the main line, before it touches anything.
- Descaler and Water Softener in Northridge
End hard water for good.
- Kitchen Water Filtration in Northridge
Premium drinking water without a whole home overhaul.
Your free water test
Know exactly what's in your water. Same week.
We bring the test strips, the equipment, and five-years of installs to your kitchen sink. No charge. No obligation. You walk away knowing · even if you don't hire us.
Same-day · 5-year warranty · $0 down