DI Water Systems
Deionization systems remove dissolved mineral ions for applications requiring highly purified water. Aqua General designs DI solutions for commercial and industrial facilities with demanding water purity requirements.
Aqua General designs, installs, and services water demineralization systems for homes, businesses, and industrial facilities that need cleaner, more consistent water. From DI water and commercial reverse osmosis to custom filtration and maintenance, our licensed, WQA-certified team helps reduce minerals, contaminants, scale, and process-water issues with solutions built around your water conditions.

Complete demineralization support from testing and design to installation, repair, and long-term system maintenance.
Deionization systems remove dissolved mineral ions for applications requiring highly purified water. Aqua General designs DI solutions for commercial and industrial facilities with demanding water purity requirements.
AQRO commercial reverse osmosis systems reduce particulates, heavy metals, bacteria, and dissolved solids for vending, manufacturing process tanks, ice makers, industrial kitchens, and hospitality water needs.
We create tailored treatment systems around your water chemistry, usage volume, purity standards, space constraints, and industry needs using softening, filtration, RO, DI, UV, and pretreatment options.
Complimentary water analysis helps identify hardness, minerals, contaminants, and treatment requirements before system design. Commercial customers can request a free site visit for facility water testing.
Professional installation covers residential, commercial, and industrial water treatment equipment, including demineralization, softening, filtration, reverse osmosis, and related system components for reliable performance.
Aqua General services and repairs RO, DI, softener, and filtration systems from many brands, with replacement parts, filter changes, media replacement, and routine maintenance schedules available.

We begin with water testing and a site review to identify mineral content, contaminants, usage patterns, and equipment demands. For Greater Houston facilities, this helps account for local hardness, chloramine treatment, and process-specific water quality goals.
Trusted by homeowners, facilities, and businesses that depend on cleaner, more reliable water.
Aqua General combines licensed expertise, proven systems, and responsive service for demanding water quality needs.
TCEQ licensed and WQA certified specialists guide system design, installation, and service.
Over 32 years serving Greater Houston water conditions, customers, and commercial applications.
Solutions address hardness, minerals, metals, chemicals, and process requirements with practical equipment choices.
Broad parts inventory supports faster repairs across many brands throughout the Houston-area service region.
Experienced specialists serving homes, businesses, and facilities.
President
David A. Davies is the President of Aqua General, Inc., a leading water treatment company serving the Greater Houston metropolitan area for over 32 years. He was among the first professionals in Texas to earn a Texas Commission on Environmental Quality Class III Water Treatment Specialist License and holds the prestigious Water Quality Association Certified Water Specialist designation. David's deep expertise spans residential and commercial water treatment solutions across eight counties in the Houston region. His commitment to excellence and customer service has earned him widespread recognition, including the Texas Water Quality Association's Special Service Award in 2020, the Man of the Year Award in 2022, and the Water Quality Association's Regents Award in 2024. David leads Aqua General with a dedication to delivering clean, safe, high-quality water solutions for every home and business.
A demineralized water system removes dissolved minerals and ions from water to produce a much purer supply for drinking, commercial, or industrial use. Common technologies include deionization, reverse osmosis, softening, and supporting filtration. The right system depends on incoming water chemistry, flow rate, purity goals, and whether the application is residential, commercial, or process-related.
Get clear answers from licensed water treatment professionals.
Aqua General provides water treatment service across Greater Houston and surrounding regional counties.
8 Counties
Service Area
Over 32 Years
Experience
TCEQ Licensed
Credentials
Share your address and water needs with our team.
Recognized expertise in advanced water treatment.
Texas-licensed water treatment technical qualification.
National recognition from the Water Quality Association.
Tell us about your water quality concerns, flow requirements, and application. Our team will help schedule testing, review system options, and recommend the right demineralization solution.
For immediate assistance, feel free to give us a direct call at (713) 664-4601. You can also send us a quick email at service@aquageneral.com.
For immediate assistance, feel free to give us a direct call at (713) 664-4601. You can also send us a quick email at service@aquageneral.com.