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Free Water Assessments 

5-Year Installation Warranty 

High-Quality Workmanship

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Commercial Water Treatment
Ellisville, MO

Free Water Assessments 

5-Year Installation Warranty 

High-Quality Workmanship

Request Lorem Epsom

Hero Request Form

Professional Water Solutions That Keep Your Business Running Efficiently

All Pro Water LLC delivers comprehensive commercial water treatment services throughout the St. Louis Metro area. As a trusted, family-owned business established in 2011, we bring over 50 years of combined experience to every installation and service call. Our factory-trained team holds Water Quality Certification and serves as authorized dealers for Hague Water International. Your business receives reliable solutions backed by manufacturer warranties and our 5-year installation warranty.


Businesses across Ellisville, MO and surrounding areas count on our dependable workmanship and straightforward approach. From restaurants and healthcare facilities to office buildings and property management companies, we provide free same-day estimates without high-pressure sales tactics, free water assessments, and typically complete services within 1-3 business days. Our commitment to customer education and price matching on equipment means you'll always understand your investment and receive competitive pricing. Ready to improve your water quality? Contact us for your complimentary consultation.

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Why Choose Us

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Over 50 Years of Combined Experience

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Free Water Assessments

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5-Year Installation Warranty

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Price Matching on Equipment

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Water Quality Certified

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We Honor Manufacturer Warranties

Commercial Water Filtration Systems
Our commercial water filtration systems remove contaminants and impurities that can damage equipment and affect product quality. We design custom filtration solutions for the St. Louis Metro area that meet your specific business needs and comply with industry standards.
Commercial Water Softeners
Hard water creates scale buildup that reduces equipment efficiency and increases maintenance costs across commercial operations. Our commercial water softeners protect your investment by preventing mineral deposits in pipes, boilers, and appliances throughout the St. Louis Metro area.
Healthcare Water Solutions
Medical facilities require precise water quality standards for patient safety and equipment operation. Our healthcare water solutions ensure compliance with regulations while providing reliable purification for dialysis centers, laboratories, and medical offices in the St. Louis Metro area.
Office Drinking Water Systems
Clean drinking water supports employee health and satisfaction in any workplace environment. We install office drinking water systems that deliver fresh, filtered water on demand while eliminating the hassle and expense of bottled water delivery.
Property Management Water Solutions
Property managers face unique challenges maintaining water quality across multiple units and common areas. Our property management water solutions address tenant concerns, reduce maintenance issues, and protect plumbing infrastructure throughout the St. Louis Metro area.
Restaurant Water Treatment
Water quality directly impacts food taste, beverage consistency, and equipment longevity in food service operations. Our restaurant water treatment systems ensure optimal water conditions for cooking, ice making, and dishwashing while extending the life of expensive kitchen equipment.
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Here's what our satisfied customers are saying...

At APW-STL, we take pride in providing exceptional water treatments, problem water solutions, water testing services, whole-house filtration, and more to our customers. We would be grateful if you could share your thoughts about our trusted local, family-owned business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of APW-STL and let others know what you think.

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