Water Filtration System Services in League City

Enjoy cleaner, better-tasting water throughout your League City home or business with Aqua General. Our certified water treatment specialists provide free on-site water analysis, whole-house filtration, reverse osmosis, softening, UV purification, repairs, and maintenance—solutions designed for Gulf Coast water conditions, local plumbing demands, and long-term protection of your appliances, fixtures, and family’s health.

Whole-house water filtration system installation

Our Water Filtration System Services

Certified water testing, filtration, softening, RO, UV, and maintenance solutions for homes and businesses.

Water Analysis

Start with complimentary water testing to identify hardness, chlorine, metals, sediment, odor, and other concerns before choosing the right residential or commercial treatment system.

Whole-House Filtration

AquaGuard whole-house systems combine softening, anti-microbial media, chemical reduction, and fine particle filtration to improve water quality throughout your property.

Reverse Osmosis

Undersink reverse osmosis systems provide highly filtered drinking and cooking water while reducing contaminants such as chlorine, lead, metals, arsenic, pesticides, and pharmaceuticals.

System Maintenance

Professional service, repair, and maintenance for water softeners and RO systems, including filter changes, media replacement, parts support, and routine performance checks.

UV Purification

UV germicidal purification systems use properly applied ultraviolet light to help eliminate bacteria, viruses, microbes, and waterborne pathogens from the water supply.

Commercial Systems

Commercial and industrial filtration, softening, DI water, RO systems, and custom treatment solutions for restaurants, offices, hotels, medical facilities, and manufacturing operations.

Custom Water Solutions

Cleaner Water, Built Around Your Needs

Better water starts with knowing what is in it. Aqua General designs filtration, softening, RO, UV, and commercial treatment systems around your test results, property layout, and daily usage. For League City properties near the coast, our solutions help address taste, odor, mineral buildup, and contaminant concerns while protecting fixtures, plumbing, and appliances.

Technician testing water beside filtration equipment
Thousands Served

Customer Success

Trusted by homeowners and businesses across the Greater Houston area for reliable water treatment.

"Great company, great products, great service! Thanks, Aqua General!"

Harry Brown
The Aqua General Difference

Why Choose Aqua General?

Aqua General combines certified expertise, proven equipment, and responsive service for lasting water quality.

Experience

Over 32 years solving Greater Houston water quality challenges for homes and businesses.

Certified

TCEQ licensed and WQA certified specialists guide every recommendation with proven expertise.

Water Testing

Free on-site testing helps League City customers choose systems based on real water conditions.

Full Service

Comprehensive parts inventory supports many brands, reducing downtime for local system repairs.

Meet The League City Team

Certified local expertise for cleaner, safer water.

Portrait of David A. Davies, President of Aqua General, Inc.

David A. Davies

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.

Frequently Asked Questions

How much does a full water filtration system cost?

A full water filtration system can vary widely based on water test results, home size, flow-rate needs, equipment type, and whether softening, chemical reduction, reverse osmosis, or UV purification is included. Aqua General starts with a free on-site water analysis so recommendations are based on actual water conditions rather than guesswork.

How do I know which water filtration system I need?

What is the difference between whole-house filtration and reverse osmosis?

Can Aqua General service my existing water softener or RO system?

How often does a water filtration system need maintenance?

Do you offer free water testing in League City?

Do you install commercial water filtration systems?

What contaminants can your filtration systems reduce?

Still Have Water Quality Questions?

Our certified team can help you understand your water options.

Areas We Serve

Aqua General serves League City and surrounding Greater Houston counties with mobile water treatment support.

Do We Service Your Area?

Ask our team about service availability near your property.

Certified & Recognized

Awards and Recognition

Water Quality Association Regents Award logo

WQA Regents Award

Recognizes outstanding service to water quality industry.

Texas Water Quality Association Man of the Year logo

TWQA Man of Year

Honors leadership in Texas water treatment.

WQA Certified Water Specialist badge

WQA Certified Specialist

Validates advanced water treatment specialist expertise.

Ready for Cleaner Water?

Tell us about your water quality concerns, property type, and preferred timing. Our team will help schedule testing, service, or installation guidance.

Contact Us Today

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.