Guadalupe County, TX
Reverse Osmosis in Schertz, TX
Drinking-water purity at the kitchen tap.
Call (210) 726-6895About the water in Schertz
Schertz is served by Schertz-Seguin Local Government Corporation (SSLGC), which draws from Carrizo-Wilcox Aquifer groundwater treated at the Schertz-Seguin Regional Treatment Plant. Local water tests in the range of 12 grains per gallon, based on the most recent utility averages.
Schertz spans the Bexar-Guadalupe county line along the I-35 northeast corridor. Most of the city draws Carrizo-Wilcox groundwater through the SSLGC system, which runs moderately hard at around 12 grains per gallon. That is lower than Edwards Aquifer supply across the river in Bexar County, but still well above the softening threshold. Newer subdivisions on the Guadalupe side often have no water treatment in place and residents notice the difference in dishwasher spots and shower glass within the first month.
Common local water concerns
- Hard water minerals (calcium, magnesium, approximately 12 grains per gallon)
- Total dissolved solids (elevated in Carrizo-Wilcox supply)
Why Reverse Osmosis fits Schertz
Under-sink reverse osmosis in Schertz delivers drinking-water purity at the kitchen tap. Four stages of filtration, a dedicated faucet, and a refrigerator tie-in are the standard build.
- Four-stage cartridge plus membrane system under the kitchen sink.
- Dedicated lead-free faucet at the counter.
- Refrigerator and ice-maker line tied in.
Other services in Schertz
- Water Testing in Schertz
Know what is in your water before you treat it.
- Water Softeners in Schertz
Stop the scale. Save the appliances.
- Whole-Home Filtration in Schertz
One stack on the main line. Every tap protected.
Nearby service areas
- Reverse Osmosis in Guadalupe County, TX
Seguin, Texas
- Reverse Osmosis in Cibolo, TX
Cibolo, Texas
- Reverse Osmosis in Converse, TX
Converse, Texas
Posted by the True H2O Team. Service area pages reflect water-utility data published by each county's primary water provider.