Looking for your city's water hardness value in Canada - we've got it! We've contacted municipal water utilities directly to obtain their actual measured values. Just click on the province you're in, and find your city. If your city is missing - let us know - and we'll add it in right away! Water hardness info is really useful in making decisions about all sorts of things - appliance selection, home brewing, skin care - and much more. To reduce water hardness, many people use a process called water softening. If you're looking to fix your hard water situation, our water softeners below will get the job done!
Water hardness by province & territory
Alberta
British Columbia
Manitoba
New Brunswick
Newfoundland and Labrador
Northwest Territories
Nova Scotia
Ontario
Prince Edward Island
Quebec
Saskatchewan
Yukon
*Data updated and verified November 2026 from official municipal and government sources.
Want to know if your city’s water is treated with Chlorine or Chloramine?
Check out our comprehensive water disinfectant data for Canadian municipalities. All data is obtained directly by Aquatell from verified primary sources.
See Disinfectant Type by Canadian Province
Our Best selling softener systems
Citymaster Water Softener
$1,299.99
View Product
Citymaster PRO Water Softener
$1,479.99
View Product
Citymaster PRO+ Water Softener
$1,999.99
View Product
Wellmaster Water Softener
$1,559.99
View Product
Clack WS1 Water Softener
$1,299.99
View Product
Fleck 5600SXT Water Softener
$1,329.99
View Product
Looking for water hardness outside Canada?
Check out our water hardness charts for the United States and the UK & Ireland. All data is obtained directly by Aquatell from verified primary sources.
See US water hardness by state See UK & Ireland water hardness
