Gallons of delicious, refreshing, pure and nutritious water right from your own kitchen!

With a Culligan RO system you’ll enjoy...

  • Clean water, with a drastic reduction in harmful contaminants, that may help you be healthier
  • Great-tasting water that leaves you refreshed
  • Delectable food that bursts with flavor
  • More savings, because you won’t be buying bottled water to quench your thirst
  • Beverages like coffee and tea that taste like they should
  • Ice cubes so clear you’ll struggle to see them

Drinking Water System for only $10 a month for 6 months!

Culligan’s Reverse Osmosis system.

  • It makes your tea and coffee taste amazing
  • Gives you smoother mixed drinks
  • Makes your already delicious homemade cooking taste out of this world
  • Is a sensible cook’s best friend
  • Provides delicious water on demand

Trust Your Local Water Experts

We're here for you:

Culligan has been treating the water needs of the the Niagara Region since 1952! We’re dedicated to making your water better using superior equipment at great prices, coupled with the best service.

We're Family Owned:

Our team works in the local area and we're a family owned and operated business.

We offer an unbeatable guarantee:

Our equipment is backed by a 30-day money-back, 100% Satisfaction Guarantee, which gives you peace of mind.

Our warranty:

Most Culligan equipment comes with a Limited Lifetime Warranty, ensuring you can enjoy better water for a long time.

What our clients say

Invest in your health by getting a Culligan system today

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100% Satisfaction Guarantee Worlds most efficient NSF Certification | Culligan Niagara UL Certified Company in St. Catharines, Niagara Falls, Welland, Fort Erie, Grimsby Water Quality Association Tested and Certified Under Industry Standards