At Centex Water Systems located north of Austin, Texas, we know that our top-shelf water softening systems could put run-of-the-mill plumbers out of work. That’s because in central Texas, hard water problems are the number one reason why you have to call a plumber. From clogged drains in your sinks to poor water pressure in your shower head, washing machine and dishwasher, hard water problems are the root cause of most common plumbing issues. When you install our water softening systems, you won’t need to call a plumber – or an appliance repair technician — nearly as often.