Sweetwater Home Services

Founded in 1987, Sweetwater Home Services has spent nearly four decades helping Central and South Texas homeowners address hard water, aging water heaters, indoor air quality, and power reliability. Based in Austin, the company operates local offices and field teams serving Austin, San Antonio, and the Rio Grande Valley with a rating of 4.8 stars drawn from 1,120-plus customer reviews. Licensed technicians support water treatment system installation, water heater replacement, plumbing repairs, stand-alone air purification, and whole-home backup generator setup. The company maintains Monday-through-Friday service from 8 AM to 7 PM with Saturday availability until 1 PM.

What sets this contractor apart is their region-specific approach to water quality. The company customizes treatment solutions based on local hardness data, accounting for variations from 6 to 10 GPG in Austin, 12 to 15 GPG in San Antonio, and 15 to 18 GPG in the Rio Grande Valley. They offer a price match guarantee against licensed and insured Texas competitors, giving homeowners confidence when replacing essential water heating equipment. The company also partners with Home Depot for water heater supply and installation coordination, providing Rheem units with WiFi connectivity and leak detection sensors.

Customer stories from verified reviews name specific technicians who delivered memorable service. Reviewer Jonathan Bayeff described working with salesperson Jim as absolutely fantastic, noting he was thorough, kind, and made the process a pleasure without pressure. The installation crew arrived the next morning and completed the work in about an hour. Another reviewer, Vera, praised installer Reggie for his kindness during a new Rheem water heater installation that included a new pan, expansion tank, and insulation. The company also responded to holiday-weekend emergencies, with reviewer Jennifer Whitney mentioning a pipe issue after Thanksgiving dinner and receiving what she called the sweetest service people.