Water Softening & Hard Water
Hard Water and Water Softening on a Private Well
Hard water is a nuisance problem, not a health problem. Say that up front, because most of this industry doesn't.
What hardness is
Hardness is dissolved calcium and magnesium picked up as groundwater moves through rock. What it does is visible: scale in kettles and fixtures, film on glass and skin, soap and detergent that don't lather, and scale inside water heaters and appliances that shortens their life.
How a softener actually works
Water passes through resin beads that hold sodium. Calcium and magnesium swap onto the resin and sodium comes off into the water. When the resin is full, the softener regenerates itself with a brine solution from the salt tank and flushes the hardness to the drain. That's why it needs salt and why it uses water.
What softening does not do
A softener is not a purifier. It does not remove bacteria. It does not remove nitrate. It does not remove arsenic, and it is not a treatment for gross alpha. It will not fix a rotten-egg smell and it is not a sediment filter. A softener sold as a solution to a water quality problem it can't touch is money wasted and a false sense of security.
Softener versus salt-free conditioner
A conditioner changes how hardness minerals behave so they're less likely to form scale; it does not remove them, and water treated that way will still test hard. Which one suits depends on what's bothering you — scale in the pipes, or the feel of the water. Both sides have a real case, and we'll tell you which fits rather than push one.
Iron and a softener
Iron will foul softener resin. A softener handling iron it wasn't designed for loses capacity and eventually needs the resin replaced. Where iron is the real problem, it should be dealt with ahead of the softener, not by it. See our iron, manganese and sediment filtration page.
Salt, maintenance and septic
Softeners need salt refills, and the brine tank can bridge or mush — salt that compacts so the unit can't draw brine. A softener that stopped working is often a salt bridge and not a dead softener. One honest line on septic: the discharge goes to the drain, and anyone on a septic system should know where their softener drains to.
Drilling a new well and sealing an old one are a different licence — a licensed well driller — and we don't do that work. See our NJ pump installer licence page.
Straight answers
Questions we get on this one
Is softened water safe to drink?
For the vast majority of people, yes. Softening swaps hardness minerals for a small amount of sodium. If you're on a sodium-restricted diet, that's worth a conversation with your doctor, and a separate drinking water tap ahead of the softener is one way around it.
Will it make my water taste salty?
Properly softened water doesn't taste salty. The sodium added is small. A noticeable salty taste usually means the softener is set wrong or overdosing brine, and that's a setting we check.
Do I need to soften outside taps and the garden?
Usually no — and most setups bypass outside taps so you're not softening water for the lawn and wasting salt. If yours doesn't, that's worth sorting out.
How much salt should it use?
It depends on your hardness and your household water use. A softener that suddenly stops using salt is often a sign something's wrong — a bridge, a failed cycle, or a unit that's been bypassed. One that runs through salt unusually fast is usually set too aggressively.
Why has my softener stopped softening?
The most common reason is a salt bridge or mushing in the brine tank — the salt has compacted so the brine cycle can't draw properly. It's often not a dead softener. It can also be fouled resin from iron the unit wasn't meant to handle.
Can I soften and still have a filter for drinking water?
Yes, and many people do. A softener handles hardness; a separate drinking water filter or reverse osmosis unit handles taste and whatever else you want out of the drinking tap. They sit in different places in the line and do different jobs.
We answer around the clock
No water? Call. Don't type.
(862) 276-0328No water right now? Call (862) 276-0328.
Or request service online — but if you're standing in a dark basement with no water, the phone is faster.