You most likely have a water softening system but do you know why they're needed? Most homes get hard water. I wouldn't worry about consuming hard water. It's okay although there are three big justifications to buy water softening equipment.
It's named "hard" because of its high mineral and metal. When hard water flows around your plumbing pipes these metals are collected inside the pipes. Day by day the dregs will hinder water flow and cause clogs. Without doubt, this is the basis of some problems and fixing pipes isn't cheap.
Also, soft water impedes energy use. I was sincerely surprised when I learned of this. Hard water takes longer to heat, which in turn raises power expenditure. People save money by having good a water treatment system, people will improve the environment.
Next, hard water impairs appliances for the same reason mentioned above: mineral deposits. Domestic appliances such as washers and water heaters obviously use gallons of water everyday. Soft water expands the life-span of these devices.
Ultimately, there are several good reasons to get and care for a quality drain cleaner Owings MD treatment system. If you currently have a system be sure to have it routinely repaired.