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Water Softener Plumbing Rebate Program - Ontario - Canada
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Source verified April 27, 2026

Water Softener Plumbing Rebate Program

Hot water softener plumbing rebate for homeowners
Funding available
$ 50
Deadline
Open continuously
Location
Ontario, Canada
Who can apply

Waterloo Region homeowners.

See full eligibility

Overview

This program offers a one-time $50 rebate for homeowners who change their plumbing to soften hot water only. It supports water-saving plumbing changes and related testing and confirmation steps for eligible homes.
/100
Opportunity Score
Moderate potential, but conditions must align.

At a glance

Funding available

Financing goals
  • Increase social or community impact
  • Implement environmental initiatives
  • Reduce environmental footprint
Eligible Funding
  • Maximum amount : 50 $
  • Minimum amount : 50 $
Funds Providers

Eligible candidates

Eligible Industries
  • All industries
Location
  • Ontario
Legal structures
  • For-profit business
Annual revenue
  • All revenue ranges
Organisation size
  • All organization sizes
Audience
  • All groups

Next Steps

1
Determine your project
2
Validate your eligibility

Activities funded

  • Changing home plumbing to soften hot water only.
  • Installing a new water softener on hot water only.

Documents Needed

  • Water Softener Plumbing Rebate form
  • Water hardness test results
  • Itemized plumbing receipts
  • Void cheque or direct deposit form

Official resources

Official page

Reducing water use at home

Eligibility

Who is eligible?

  • Waterloo Region homeowners.
  • Owners of single, semi-detached, townhomes, or duplexes with their own meter.
  • Homes using a salt-based softener.

Who is not eligible

  • Businesses.
  • Large apartment buildings.

Eligible expenses

  • Plumbing changes to soften hot water only.

Ineligible Costs and Activities

  • Purchase of a water softener alone.
  • Businesses.
  • Large apartment buildings.

Eligible geographic areas

  • Waterloo Region, Ontario

How to apply

  • Step 1: Register for the rebate
    • Submit the rebate form.
    • Receive a water hardness test kit or complete registration during a Home Water Review.
    • Submit water hardness results.
  • Step 2: Complete the plumbing change
    • Make the plumbing change yourself or hire a plumber.
  • Step 3: Confirm the change
    • Submit itemized plumbing receipts, or complete hardness testing through a Home Water Review.
    • Request more hardness test strips if needed.
  • Step 4: Receive the rebate
    • Submit a void cheque or direct deposit form.
    • Receive the $50 rebate by direct deposit.

Processing and Agreement

  • Register for the rebate and submit water hardness results.
  • Complete the plumbing changes.
  • Submit receipts or confirm the change through testing.
  • Provide direct deposit details to receive payment.

Additional information

  • The rebate is a one-time payment per household.
  • The purchase of a water softener alone does not qualify.
  • Homeowners may register during a free Home Water Review.

Contacts

Frequently Asked Questions about the Water Softener Plumbing Rebate Program Program

What is the Water Softener Plumbing Rebate Program?

This program offers a one-time $50 rebate for homeowners who change their plumbing to soften hot water only. It supports water-saving plumbing changes and related testing and confirmation steps for eligible homes.

How much funding can be received?

Water Softener Plumbing Rebate Program Funds up to $50 of admissible expenses.

Who is eligible for the Water Softener Plumbing Rebate Program program?

To be eligible for the Water Softener Plumbing Rebate Program program, you must: Homeowners in Waterloo Region. Eligible home types with own meter. Hot-water-only softener change.

What expenses are eligible under Water Softener Plumbing Rebate Program?

Changing home plumbing to soften hot water only. Installing a new water softener on hot water only.

Who can I contact for more information about the Water Softener Plumbing Rebate Program?

You can contact Region of Waterloo by email at watercycle@regionofwaterloo.ca or by phone at 519-575-4400.

Where is the Water Softener Plumbing Rebate Program available?

The Water Softener Plumbing Rebate Program program is available the province of Ontario.

Is the Water Softener Plumbing Rebate Program a grant, loan, or tax credit?

Water Softener Plumbing Rebate Program is a Grant and Funding