What we handle
South Texas is known for hard water — minerals that leave spots on dishes, dry out skin and hair, build up inside water heaters, and shorten the life of your appliances. A properly sized treatment system fixes the problem at the source instead of fighting it fixture by fixture.
JH₂O designs, installs, and services water treatment and softening systems for homes and businesses across San Antonio and the surrounding communities. We'll test your water, explain your options in plain language, and recommend the system that actually fits your property — never the biggest sale.
- Water quality testing and recommendations
- Water softener installation and repair
- Whole-home filtration systems
- Reverse osmosis drinking water systems
- System maintenance and service
- Residential and commercial systems
Salt Service program
Ask about our Salt Service program — Never worry about running out of salt again!
We'll deliver and refill your water softener with the salt it needs to keep your system running efficiently — and your water soft.
Plumbing problem? We’re ready 24/7.
Emergency service across San Antonio and surrounding areas.