We've served over 20,000 customers!

 Ontario Soft Water has been installing high-efficiency, quality home comfort products throughout the Kitchener Waterloo Region for nearly 30 years. We specialize in water treatment, such as Water Softeners, Reverse Osmosis and Water Heaters.

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SAY GOOD-BYE TO WINTER DRY SKIN

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OUR MOST EFFICIENT DRINKING WATER SYSTEM

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HIGH EFFICIENCY WATER HEATERS

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Email us at: sales@ontariosoftwater.ca

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SERVICE CALLS? COMMON SOLUTIONS YOU CAN TRY AT HOME 

Low water pressure in the house: you should bypass the softener before you call the city. It is probably failed resin.

How to bypass an Autotrol Softener           https://www.youtube.com/watch?v=ATTvgfm0ivE

How to bypass a Clack Softener                  https://www.youtube.com/watch?v=zXJrK0TXoeE

Little or no water from your reverse osmosis system, you should change your filters and/or pressurize the tank.

How to pressurize a Reverse Osmosis Tank https://www.youtube.com/watch?v=vUR0MKGVGg4

How to change Reverse Osmosis Filters       https://www.youtube.com/watch?v=EvtMM9s2Fuk 




Here's what one customer had to say ...

Ontario Soft Water (OSW) just finished installing a furnace/air conditioner/humidifier, water heater and water conditioner in my house. Excellent job. I couldn't have asked for it to go any better. this was not a trivial installation job. The new piping and ductwork was done meticulously. After reviewing many HVAC (Heating/Ventilation/Air-Conditioning) web sites, I understood that it's not the equipment that defines the success of an installation, it's the skill of the installers.
Read the entire 5 star review and others on Google!


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