• 325.277.8611
  • larry@angeloroexpress.com

Your local, affordable

drinking water choice.

Reverse osmosis systems and service at affordable prices. Standard local installation is free!

About Angelo RO Express

San Angelo's Drinking Water Expert

Hello, my name is Larry Johnson -

I have over 20 years experience in the water treatment industry and have obtained and held the highest water treatment license the state of Texas has to offer.

I’ve worked on almost every brand and size of reverse osmosis unit and water softener on the market today. I would even say that I’m an expert on treating water in the Concho Valley. My mission statement is to sell American made quality products and services at affordable prices. I promise to work hard and provide great customer service. I believe everyone should have access to safe, great tasting water at a cost that does not break the family budget.

Environment Friendly
Tested & Trusted
5 Filtration Stages
Quality Certification
See what we have to offer


For your Home

I have over 20 years of water treatment experience, so I’ve seen it all. Have a unit from a competitor or Big Box store? I have your needs covered. If your system is beyond repair or just too expensive to fix, I can offer a low cost replacement or an automatic service rental for less.

  • Affordable Monthly Rental
  • Free Standard Local Installation
  • Repair & Service your Existing Equipment for Less

In your Restaurant

Great tasting water, coffee, tea and sodas will make your customers happy. For just pennies a glass, why would you not want the best tasting water for them? I can service your existing equipment for less, or quote you a new maintenance-included leased system.

  • Free Quote
  • Maintenance Included
  • Or Service your Existing Equipment for Less

At your Office

Tired of dealing with bottled water? I can offer bottle-free coolers with automatic service reverse osmosis systems for less than your delivered bottled water bill. Call me today for a free quote. Provide your employees with great tasting water and they will be happier, healthier, and more productive.

  • More Affordable & Convenient than Bottled Water
  • Free Quote
  • Maintenance Included

We Feature Pentair FreshPoint ROs

Tested & Trusted to Reduce Impurities


Safeguard your family from harmful contaminants like lead.


Reduce cysts such as Cryptosporidium and Giardia which could cause negative health effects.

Taste & Odor

Eliminate poor tasting and intolerable odors in water which can be caused by contaminants that naturally live in most water sources.


Volatile organic chemicals include components of gasoline and industrial cleaners, which can cause many illnesses.

Dirty Water

Discolored water which can be caused by debris, powder, or silt.


Chlorine, commonly used by municipalities to disinfect the water supply, often causes poor tasting and intolerable odors in water.


What our Customers Say

Jon Mullins

Angelo RO Express has always been there for me when it comes to affordable drinking water. They have an excellent, professional team that cater to your needs whenever you need it. They are fair priced and have always provided me with excellent service and an excellent product. Thank you Angelo RO Express!

Brenda Villers

We love our RO from Angelo RO Express. It’s saved us money and a lot of hassle as we used to always have to buy water bottles at the grocery store. Having our RO that Larry keeps maintained is much more convenient. Larry is a nice guy and knows his stuff. Thanks!

Emily Anderson

We just built a new house with a water softener and 2 RO units. While the products are great, the best part is the customer service! Larry was there when he said we would be, and installation was perfect. Thanks guys!

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