Earn up to a $500 reward on your existing water softener!

Culligan Niagara

Expert Water Treatment, Softeners, Filtration, Reverse Osmosis Filters & Trusted Service.

I’d Like Culligan to Help Me With…


Water Softeners Can Save You Money While Improving Your Home, Laundry, Hair & Skin

Water softeners solve so many water problems, many you may not be aware of yet. Learn more about how a Culligan water softener can save you up to 30% on hot water bills while giving you softer skin & hair. No more hard water buildup or scrubbing your sinks for hours.

Reverse Osmosis Drinking Water Covers a Wide Variety of Water Problems

Get delicious, healthy drinking water right from your kitchen faucet with our reverse osmosis systems and our new, state-of-the-art ClearLink Technology that allows you to effortlessly switch between tap & filtered water. Your Culligan water system can also be connected to your fridge for great-tasting water & crystal clear ice cubes.

Get Affordable Bottled Water Delivery for Your Home or Office

Take advantage of the best Bottled Water value in the Niagara Region areas. Learn more today about how you can get Low Cooler Rental Fees, Friendly Culligan Man Service, & Bottle-Free® Cooler options for businesses with a water source.

Total Home Filtration Covers a Wide Variety of Water Problems

Water in the Niagara Region may have a variety of problems which can be fixed with Culligan filtration. From simple drinking water filters to more specialized filtration for contaminants like arsenic and lead, Culligan can help you understand what’s in your water and the best solution to fix it in an affordable & effective way.


Fast, friendly, service with a smile! Thank you to the lovely lady at the front desk and big thanks to the gentleman who loaded up my car without my even asking! Much appreciated!
Excellent customer service. Easy to get a hold of when you need them. Service manager is always helpful and service techs do an awesome job with install and clean up. Everyone is super knowledgeable about water treatment and equipment and was great at answering all my questions (and there was a lot). We use well water so we ended up putting in a water softener, uv light and RO system and I couldn’t be happier.
Tracey Mckey
Tracey Mckey
We have been customers of Culligan for over 20 years. We went from discolored showers and toilets due to our well water being very hard to nice white ones. Our drinking water is better the bottled water. Always pleased with their service.
Sharon Peters
Sharon Peters

Wave if you see meWorld's Most Efficient Culligan Smart HE RO Drinking Water System 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