Reverse osmosis systems in St. George, UT
Reverse osmosis systems in St. George, UT deliver bottle-quality, ultra-purified drinking water directly to your kitchen sink and refrigerator ice-maker by filtering water through a semi-permeable membrane that strips up to 95%+ of total dissolved solids (TDS).
- Reduces fluoride, nitrates, sodium, heavy metals, and microplastics
- Optional remineralization cartridge for balanced alkaline pH
- Under-sink or basement installation with dedicated designer faucets
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Inquiries routed to our local water-treatment partner for drinking water options.
Why St. George Homes Combine RO with Softening
When a water softener regenerates, it exchanges calcium and magnesium ions for sodium ions. While this softens water throughout your home and completely eliminates damaging mineral scale in pipes and heaters, some homeowners prefer water with minimal sodium and negligible total dissolved solids for drinking, coffee, cooking, and infant formula.
A point-of-use reverse osmosis system under your kitchen sink creates the ideal dual-system configuration: the softener protects your home's infrastructure, while the RO system provides pristine, crisp drinking water. Compare your options in our Softener vs. Filter guide →
How a Multi-Stage Reverse Osmosis System Works
Each stage targets specific classes of contaminants to protect both your health and the lifespan of the RO membrane.
Sediment Pre-Filter
Traps rust, desert silt, and physical particles that could foul downstream filters.
Carbon Block
Adsorbs municipal chlorine, chloramines, and organic chemicals that could degrade the thin-film membrane.
TFC Membrane (0.0001 Micron)
Forces water molecules through microscopic pores, rejecting heavy metals, dissolved salts, and fluoride.
Post-Carbon / Remineralizer
Polishes taste and optionally adds beneficial calcium and magnesium for a smooth, refreshing mineral finish.
Reverse Osmosis FAQs
Can the RO system also feed my refrigerator ice-maker?
Yes. Most installations include running a food-grade 1/4" or 3/8" poly line from the RO storage tank behind cabinets or through the floor directly to your refrigerator’s water and ice dispenser, giving you crystal-clear ice cubes without mineral clouds.
How much water does an RO system produce each day?
Residential RO systems typically feature 50 to 75 gallon-per-day (GPD) membranes paired with a 3.2-gallon pressurized storage tank. This comfortably satisfies the daily drinking, cooking, and ice needs of any family.