About Water Filtration San Antonio

What this site is

Water Filtration San Antonio is an independent referral service, not an installer or plumber. When you send the form, your details go to an independent local water treatment pro who can contact you and quote the work. The site does not sell, install, repair or service any equipment, does not test water, and is not a party to any agreement you make with a pro.

What the pages are built on

Every figure on this site comes from a public source that you can check yourself, apart from the made-up household gallons in the softener sizing example, which are labeled as such:

• SAWS, the San Antonio Water System, for the typical hardness of the water it provides (15 to 20 grains per gallon) and its annual water quality reports
• The US Geological Survey for how hardness is graded
• The Texas Commission on Environmental Quality for the Water Treatment Specialist license rule and its advice on choosing home water treatment
• The City of San Antonio for its Limited Service Repair permit bulletin
• The EPA for reverse osmosis, secondary standards, PFAS and private wells
• NSF/ANSI standard numbers for softeners, filters and reverse osmosis

Where a figure was not available from a primary source, such as the hardness in a suburb on another water system, the site says so and points you to the right utility instead of guessing.

What the site does not do

• It prints no prices and makes no promise about what any quote will be
• It does not say any provider holds a license or a certification: ask whoever quotes the work
• It does not give medical advice: for questions about sodium or your health, ask your doctor
• It does not judge whether your tap water is safe: SAWS’s report and SAWS itself are the place for that

Why it is built this way

Many of the pages that rank for San Antonio water searches belong to single dealers and end in that dealer’s offer. This site starts with your water instead: what SAWS says about it, what the standards cover and what the Texas rules require, so you can ask good questions of whoever quotes the work.

Where it works

Requests are taken from across San Antonio and Bexar County, inside Loop 410 and out past Loop 1604, and from nearby towns such as New Braunfels, Boerne, Schertz and Helotes. Asking is free and you never have to buy anything. To start, use the contact page or the form on any page.