As water travels to your home, it comes into contact with minerals such as calcium and magnesium. As the water passes over these minerals they will begin to dissolve into the water. The more minerals dissolve and are held by the water, the water’s hardness will increase.
Some symptoms of hard water could include the following:
Kinetico water softeners are designed to greatly reduce hard water deposits & scale buildup. Our water softeners are third-party certified by the WQA and include industry-leading warranties. Kinetico water softeners use non-electric technology ensuring there are no timers, computers or other electrical components to repair or replace. Better yet, you will still have soft water during power outages. And all Kinetico water softeners regenerate on-demand so they only produce soft water when necessary.
Schedule Your Free Water Test or Request Pricing.
Build the system that’s right for you, adding products based on your specific needs and wants.

Kinetico Premier Series® non-electric water softeners are powered by moving water and have multiple tanks for continuous soft water, even during regeneration. These high-flow systems are comprised of multiple tanks, so you’ll have a continuous supply of soft, clean water.

Kinetico Signature Series® non-electric, dual tank water softeners provide soft water all the time, at an economical price.

Kinetico’s K5 Drinking Water Station® with VOC Guard, our best reverse osmosis system, includes unique features and is customizable to suit your specific treatment needs.

Kinetico’s PFAS-POU Filtration System is an easy-to-use filter that improves taste and smell while reducing contaminants in your water.
LOCATED in Ajax, Ontario, Performance Water Systems in Ajax services customers across the Durham & Northumberland Regions, and the GTA East.
Our retail location at 855 Westney Road South offers our customers a quick stop for needed filters and more.
Visit with us for advice on the installation of new systems that could solve your water challenges.
We get our water from a well and Tim has been helping with maintain our water for about 15 years now.
Tim and Dave were excellent. Highly recommend our water tastes and smells so much better now.
Tim always does a fantastic job of taking care of my needs. Got the K5 Kinetico water system here, and I also buy filters here often for replacement
Always great service and we have the BEST water! We have had 3 systems installed in 3 separate homes each time we have moved, and needed different treatments each time.

Many things affect your Water Score: water hardness, chlorine levels, contaminants, use of a water filter, and so much more. Depending on your current Water Score and where you want it to be, one or more water treatment options may be needed to reach your desired Water Score.


I am very happy with the water service received from Performance Water Systems. What I really love about it is clear and soft water. Plus, their customer service is friendly. - Olga Poduzdova
Each system we provide as experienced Kinetico technicians is based solely on solving your individual water challenge. We can also work with your budget, and add to your system over time. Ask us to quote you on your system, designed for you!
Yes, removing the harsh chemicals and minerals from your water will have the benefit of being softer on your skin, helping with dry hair and dry skin, and allowing you to use only a portion of your usual soap and shampoo in the shower. Hard water can be a cause of scalp itch, and chemicals and minerals can cause a buildup on your hair as well. Hard water can also be harsh on colour treated hair, and it can fade more quickly
Yes, the laundry will be softer, lighter, fluffier, and you will find you use up to 60% less detergent, or even more with a high-efficiency washer, when doing laundry. Dishes will be clearer and you’ll see less water spotting on your glasses, shower doors, and no staining on your taps from white limescale buildup. Fabrics washed with soft water will last longer and be brighter, especially the whites in your wash. You can clean with cold water, instead of hot or warm for most washes.