Cleaner, safer and better tasting water for you and your family
At AV Water Systems we're passionate about water. We provide solutions to all of your water treatment needs.
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Pure, healthy and refreshing drinking water made daily for Delivery/Pickup or U-Fill.
We've been your trusted water source for more than 40 years! Our Reverse Osmosis, Alkaline and Distilled drinking water is produced daily and is lab certified.
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Do you know what's in your tap water?
Contact us to schedule a free water test with an experienced AV Water technician. We'll help you find the best solution for your water quality issues.
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Kinetico Leak Detection System
Protect your home from devastating water damage with intelligent leak & flood protection.
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Get a free U-Fill when you register for our rewards program! Receive 5% daily cash back rewards on all sales as well as access to 'Members Only' discounts year-round.
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AV Water Systems solves all your household water treatment problems...

Make your waterhealthy!

Why AV Water Systems?

av water systems van

AV Water System is a full-service local water treatment company serving Beamsville, Chippawa, Crystal Beach, Dunnville, Fort Erie, Grimsby, Hamilton, Lincoln, Niagara Falls, Niagara-on-the-Lake,Pelham, Port Colborne, St. Catharines, Stoney Creek, Thorold, Vineland, Wainfleet, Welland, West Lincoln and the rest of the Niagara region. 

Our mission is to help families enjoy cleaner, safer, better tasting water. We bring you excellent service and top of the line water treatment systems with product warranties up to 20 years. Explore our full line of water softening, filtration and purification systems:

For over 4 decades, AV Water Systems has been helping families solve their water treatment problems. Our friendly and knowledgeable staff will answer any questions you have about the quality of your water and how to make it better.

We proudly service the areas of Niagara Falls, Thorold, St. Catharines, Welland, Port Colborne, Fort Erie and other surrounding areas. To check if we service your area, please call 905-892-5390 or toll-free 1-800-387-0526.

Niagara Clean Water Filtration and Purification Systems servicing St. Catharines, Niagara Falls, Welland, Fonthill Thorold, NOLT and area.  Niagara Water Filter Systems / Repair. Water Softeners, Reverse Osmosis, Deionized Water systems.

Your Niagara tap water may be hazardous to your health!

Look at a typical Canadian household and you’ll see families washing their clothes, preparing meals, and showering in water directly from the tap that we use every day.

Aside from cosmetic issues like hardness, stains, odours and cloudiness; chemicals and contaminants in the water from your tap can pose a long-term health risk to you and your family.

Tap water is never pure and always has chlorine or an equivalent bacteria-killing chemical added, in addition to whatever contaminants were in the water when it was drawn from the source.

Achieving total purity in your water is possible with Reverse Osmosis Systems for drinking and Whole House Filter Systems which provide pure water for the entire household.

What our customers say...

Three Easy Steps to Better Water

washing vegetables in kitchen sink

Start with our quick-and-easy water analysis questionnaire. Just answer a few questions and we’ll help you find the right solution for your water quality problems.

man calling on mobile phone

Contact us to discuss your water quality concerns and solution options. We can clear up any questions you have about the water quality situation in your home.

woman holding glass of water

Find out what’s really in your water with a free water test. Our qualified technicians will test your water for minerals, volatile chemicals and other contaminants.

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