Hard water contains dissolved minerals, primarily calcium and magnesium. These minerals are not the same thing as contamination, but they can leave visible scale and contribute to buildup in plumbing fixtures and water-heating equipment.
Common signs of hard water buildup
White deposits around faucets and showerheads, spotting on glassware and reduced flow through aerators are common signs. Scale can also collect where water is heated.
How scale affects fixtures
Small openings in aerators, showerheads and valves can become restricted over time. Cleaning removable components according to manufacturer instructions can help maintain normal flow.
Water heaters and mineral scale
Mineral accumulation can affect water-heating equipment differently depending on the system. Maintenance requirements vary by manufacturer and water conditions, so follow the service instructions for your specific tank or tankless unit.
Do you need a water softener?
A softener is a household water-treatment decision rather than a universal plumbing requirement. Consider water hardness, maintenance, operating cost, available space and how much scale is affecting your home before choosing equipment.
When to have the plumbing checked
If flow has dropped significantly, valves are difficult to operate, or water-heating performance has changed, a plumbing inspection can help distinguish ordinary mineral buildup from another repair issue.
Need help with this plumbing issue?
Integrity Plumbing Solutions serves Calgary homeowners with professional plumbing and gas fitting services.