DI Water Systems
Deionization systems deliver highly purified water for commercial and industrial applications where low dissolved solids and consistent quality are essential for laboratory processes, rinsing, testing, or specialized equipment.
Protect sensitive testing, research, and production workflows with laboratory water purification systems designed around your source-water chemistry and purity requirements. Aqua General provides on-site analysis, custom system design, installation, and dependable service for labs and technical facilities across the Greater Houston region, helping reduce contaminants, scale, microbes, and downtime with certified water treatment expertise support.

From DI polishing to commercial RO, we build and service systems that match demanding laboratory purity needs.
Deionization systems deliver highly purified water for commercial and industrial applications where low dissolved solids and consistent quality are essential for laboratory processes, rinsing, testing, or specialized equipment.
AQRO commercial reverse osmosis systems remove particulates, heavy metals, bacteria, and other contaminants using industrial membranes, pre-filters, gauges, controls, pressure switches, and durable system frames.
UV germicidal purification applies ultraviolet light to help eliminate bacteria, viruses, and other pathogens, adding microbial protection for facilities with sensitive water quality requirements.
Custom treatment solutions are designed around your water conditions, purity requirements, facility usage, and industry needs, combining filtration, softening, RO, DI, or specialty treatment as needed.
Aqua General provides complimentary commercial water testing and site visits, helping facilities understand source-water conditions before selecting laboratory purification equipment or planning upgrades.
Professional installation, repair, and maintenance keep purification systems performing properly, with replacement parts, filter changes, media service, and support for many established water treatment brands.

Aqua General begins with a free on-site water analysis to understand your incoming water, facility demands, and laboratory use cases. This helps identify hardness, contaminants, microbial concerns, and treatment priorities before equipment is specified.
See how certified water treatment expertise supports dependable purified water for demanding facilities.
Aqua General combines certified expertise, local experience, and practical system support.
Over 32 years serving Greater Houston facilities with proven water treatment experience.
TCEQ licensed and WQA certified expertise supports technical, compliance-minded water decisions.
Free on-site water analysis helps match equipment to your facility’s actual conditions.
Comprehensive parts inventory and multi-brand service keep Houston-area systems running reliably.
Certified water specialists serving demanding commercial and laboratory needs.

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.
The best industrial water purification system is the one matched to the water chemistry, flow rate, purity target, and equipment being protected. For many laboratory and industrial applications, Aqua General may combine reverse osmosis, deionization, carbon filtration, UV germicidal treatment, softening, or pre- and post-treatment. A free on-site water analysis helps identify the right configuration before installation.
Talk with Aqua General about your facility’s water purity requirements.
Aqua General travels to businesses and facilities throughout Greater Houston and surrounding county service areas.
8 Counties
Service Area
Over 32 Years
Experience
TCEQ & WQA
Credentials
Tell us your facility location and water treatment goals.
Recognizes exceptional Water Quality Association leadership.
Honors outstanding Texas water quality service.
Recognizes dedicated service to the industry.
Share your water quality goals, facility type, and current equipment. Aqua General will help determine the right next step, from free on-site analysis to installation or service scheduling.
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.