If you're fighting chalky spots on the glasses, crusty faucets, stiff laundry, and soap that won't lather, you're fighting McHenry County's hard water. Ludwig Family Plumbing installs and services water softeners and whole-home filtration in Lake in the Hills and throughout the county — sized to your water's actual hardness and your household's demand.
Soft, treated water isn't just about comfort. Hard-water scale shortens the life of your water heater, dishwasher, and washing machine, and clogs fixtures and pipes over time. The right system pays for itself in protected appliances and lower repair bills.
Signs You Need Water Softener & Treatment
- Spots and film on dishes, glasses, and shower doors
- Scale buildup on faucets and showerheads
- Dry skin and hair after showering
- Soap and detergent that won't lather
- Rusty or metallic taste (common on well water)
- Appliances failing earlier than they should
Softener, filtration, or both?
A softener removes the calcium and magnesium that cause scale. Filtration targets other issues — iron and sulfur on well water, chlorine taste on municipal water, or sediment. Many McHenry County homes, especially on private wells, benefit from a combined system. We test your water and recommend only what your water actually needs.
- Water softener — stops scale, protects appliances and fixtures
- Iron / sulfur filtration — clears staining and rotten-egg smell on wells
- Carbon filtration — improves taste and removes chlorine on city water
- Sediment pre-filters — protects the whole system
A clean, code-compliant install
We tie the system into your main line at the right point, set the bypass for easy service, run the brine and drain lines to code with proper air gaps, and program the unit to your water's hardness so it regenerates efficiently instead of wasting salt and water. Then we walk you through maintenance.
What affects the price
The right system depends on your water and home. Cost factors:
- Softener only vs. softener + filtration
- System capacity (grain rating) for your household size
- Well water treatment needs (iron, sulfur, bacteria)
- Plumbing modifications to tie into the main line and drain
Our Water Softener & Treatment Process
Every job follows the same clear path — so you know what happens next and there are no surprises along the way.
- 1
Test your water
We measure hardness in grains per gallon and check for iron, sulfur, and sediment so the system matches what's actually in your water.
- 2
Recommend only what you need
Softener, filtration, or both — we spec the right combination for your supply, whether you're on city water or a private well.
- 3
Tie in at the right point
We connect to the main line, set the bypass for easy service, and run brine and drain lines to code with proper air gaps.
- 4
Program for efficiency
We set the unit to your hardness so it regenerates on demand instead of wasting salt and water.
- 5
Show you the upkeep
We walk you through keeping the brine tank filled and what to watch for, and can service it annually if you'd rather not.
Why McHenry County Homeowners Choose Ludwig
Hard water is the quiet expense that shortens the life of every appliance you own, and we treat exactly what your water test shows.
Family-Owned & Local
A family name you can trust, serving McHenry County since 2016. You reach us, not a call center.
24/7 Emergency Service
Burst pipe or backup at 2 a.m.? We answer around the clock, every day of the year.
Licensed, Bonded & Insured
Fully licensed Illinois plumbers — your home and your investment are protected.
68 Five-Star Reviews
Neighbors across McHenry County rate us 4.9 stars for honest, quality work.
Water Softener & Treatment Across McHenry County & Beyond
We treat hard water from Lake in the Hills and Huntley to Gilberts, Pingree Grove, and the well-served rural homes around Marengo and Hampshire.
Based in Lake in the Hills, we cover the whole county and the surrounding Fox Valley. Find your town on our service-areas page, or start with Algonquin, Crystal Lake, Cary, Huntley.
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Water Softener & Treatment FAQs
It's hard to very hard across most of the county, whether you're on a municipal supply or a private well. A quick test tells us the exact grains-per-gallon so we can size the softener correctly.
No. A properly sized and programmed softener uses salt only to regenerate the resin — it doesn't leave a salty taste. If flavor is a concern, we can pair it with a drinking-water filter or reverse-osmosis system.
Often, yes. Well water in the county frequently carries iron, sulfur, or sediment on top of hardness, which a softener alone won't fully handle. We test first and build the right combination.
Mainly keeping the brine tank filled with salt and an occasional check of the settings and resin. We show you the routine at install and can service the unit annually if you'd rather not think about it.
Yes. Well water here often carries iron, sulfur, and sediment on top of hardness, so we test first and build a combined treatment system that handles all of it — not just a softener that leaves the staining and odor behind.