The Water Softener Facts website has information on how water softeners work, a buyers guide and water hardness maps.
Why should I use less salt?
Chlorides from salt are not removed during the wastewater treatment process. Water softener salt ends up in Grand River and can be harmful to plants and animals.
Why should I use less water?
Waterloo Region relies on groundwater for drinking water. As our community grows it is important there is enough water for everyone. Conserving water also helps lower energy use and associated greenhouse gases.
How much will the plumbing cost to soften hot water only?
Plumbing costs are unique for each home and depends on the home's layout. Early program participants are typically reporting costs of $300 to $400.
Can I apply for the rebate if I rent my water softener?
Yes. Renting your water softener does not affect your eligibility for this program. You may want to check the terms of your softener rental contract first.
Can I apply for the $50 rebate if I'm buying new softener?
Yes, as long as you install the new softener on hot water only and were not previously softening hot water only. This applies if you are buying a replacement water softener or your first one.
I already soften hot water only. Can I apply for the $50 rebate?
If you made the switch within the last six months and have the required documentation, you can apply for the rebate. Our rebate program is to encourage people to make the switch and compensate for the plumbing costs.
How long does it take to realize benefits of switching to softening hot water only?
For an average family of three, softening hot water saves an estimated $84 per year. Repayment time depends on your plumbing costs. If the plumbing change costs $350, it would take 3.5 years.
Can you help me find a plumber to switch to softening hot water only?
The Region of Waterloo does not endorse or recommend specific organizations but we have a list of licensed plumbers and water softener retailers who will help customers soften hot water only.
Will softening hot water only void my washing machine's warranty?
Unlikely, but check your owner's manual to confirm. Most common manufacturers' warranties do not require soft water for their machines. Scale buildup will happen slower when using cold water instead of hot.
Will my showerhead warranty be voided?
No, manufacturers do not require softened water for showerheads. You may get scale buildup on your showerhead affecting water pressure. Remove scale buildup by soaking the showerhead in vinegar.
Does hard water cause spotty dishes? Will scale buildup ruin my dishwasher?
No. Dishwashers are usually connected to hot water only, so the water supply will still be softened. You should not notice any difference with a dishwasher from softening hot water only. If your dishwasher is connected to the cold water line, consult your owner's manual before switching to hard water.
Will hard water create scale buildup inside the toilet tank?
Yes, overtime the flapper and fill valve inside the tank can develop mineral buildup. Buildup may need to be cleaned off the flapper seat or the flapper. Once a year, use vinegar to clean the flapper. Flappers can also be easily replaced. The jets that release water into the toilet bowl may sometimes get clogged on older models. Brush away or clean using vinegar.
It is also important to check the toilet for leaks.
Will my pipes get clogged with scale buildup from hard water?
Modern pipes do not develop scale the way older galvanized pipes did. It would take a long time to build up significant scale. Hard water develops scale much slower when cold compared to hot.