San Antonio is well known for having some of the hardest water in Texas. The high mineral content in the local water supply causes problems throughout your home that build up gradually over time, and most homeowners don’t realize the full extent of the damage until it’s already done.

Hunter Service Group installs water softeners for San Antonio homeowners who want to protect their plumbing, appliances, and fixtures from the effects of hard water. We’re a family-owned and operated company serving this community since 2015, and we’ll help you find the right solution for your home and get it installed correctly.

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How to Tell You Have Hard Water in Your Home

If you live in San Antonio, there’s a good chance you already have hard water. The city’s water supply consistently measures high in dissolved minerals, particularly calcium and magnesium. Even so, there are specific signs that indicate hard water is actively affecting your home:

  • White or yellowish scale deposits are building up on your faucets, showerheads, and fixtures.
  • Your soap and shampoo don’t lather well and leave a film on your skin or hair.
  • Dishes and glassware come out of the dishwasher with spots or a cloudy residue.
  • Your laundry feels stiff or looks dingy even after washing.
  • You’re noticing reduced water pressure, which can result from scale buildup inside pipes.
  • Your water heater is making rumbling or popping noises from sediment accumulating at the bottom of the tank.

Our Water Softener Installation Services

Hunter Service Group handles water softener installation from start to finish. We start by assessing your home’s water hardness and your household’s water usage to recommend the right system size and type for your specific needs. From there, we provide upfront flat-rate pricing before any work begins.

Our licensed plumbers handle the full installation, connecting the system to your main water line and making sure everything is set up and calibrated correctly before we leave. We’ll walk you through how the system works, what maintenance it requires, and what to expect from your water going forward. We also offer water softener service alongside our broader plumbing, HVAC, and electrical work, so you have one trusted team handling your whole home.

Frequently Asked Questions

How hard is San Antonio's water?

San Antonio’s water is considered very hard, typically measuring between 200 and 400 parts per million in mineral content, depending on the source and time of year. That places it among the harder municipal water supplies in Texas and makes water softening a practical investment for most homeowners here.

A properly sized and installed water softener should not reduce your water pressure. In fact, over time, softened water can actually improve pressure in homes where scale buildup has been restricting flow inside the pipes.

Salt usage varies depending on the system and your household’s water consumption, but most residential softeners use between 6 and 8 pounds of salt per week. Your system will need periodic salt refills, which is a straightforward maintenance task most homeowners handle themselves.

Softened water is safe for most people. The sodium added during the softening process is relatively small. If you have concerns about sodium intake, a reverse osmosis filter at the kitchen tap is a simple solution that removes the sodium from your drinking water.

Most installations are completed in two to three hours. Our plumbers handle everything from the connection to the calibration, and your system will be ready to use the same day.