Hard Water Mineral Buildup
Hudson tests at 13 grains per gallon (very hard). Untreated, this scales every faucet, water heater, dishwasher, and washing machine in your home.
Service Area
Plumber in Hudson, WI
Hudson, WI water tests at 13 grains per gallon. A.J. Alberts has been installing softeners, filtration, water heaters, and full residential plumbing for Twin Cities homes since 1989.
Photo: Wikipedia
Licensed Wisconsin (WI 226456)
★ 4.9 stars, 800+ reviews Best of Woodbury · 2025 Winner, 2026 Finalist
Free in-home water test
Quick Summary
A.J. Alberts Plumbing serves Hudson, WI for water softener installation, water conditioning, plumbing repair, water heater service, drain cleaning, and boilers. Free in-home water test at every appointment. Written upfront pricing. Lifetime craftsmanship warranty. Serving St. Croix County, MN since 1989. Call 651-738-0580.
Water Quality in Hudson
Hudson is the largest western Wisconsin community in the St. Croix Valley, with a mix of historic downtown architecture, established residential neighborhoods, and significant new construction. The cross-border commuter pattern means many Hudson families have roots on both sides of the river.
13
grains per gallon
Very Hard — softener required
Hudson is outside the Minnesota PFAS plume, but very hard water at 13 gpg is still doing daily damage to your plumbing, water heater, and appliances without a softener.
Primary water source
Municipal water from city wells drawing from the Prairie du Chien-Jordan aquifer, on the Wisconsin side of the St. Croix River. Hudson water quality is monitored separately from the Minnesota systems but draws from the same regional aquifer.
For the full Twin Cities water quality picture, see our water quality map and city-by-city data.
Common Water Issues We Solve in Hudson
Most Hudson homes we visit fall into one of these four buckets. Free in-home test confirms which apply to yours.
Iron Staining and Discoloration
Many Hudson wells show elevated iron, causing orange staining on fixtures, laundry, and tubs. We diagnose ferrous vs. ferric iron on-site and install the right specialty filter.
Drinking Water Contaminants
Beyond hardness, Hudson tap water can carry trace dissolved metals, sediment, and chlorination byproducts. Under-sink reverse osmosis delivers cleaner drinking and cooking water than most bottled.
Aging In-Home Plumbing
Many Hudson homes are 30+ years old. Original water heaters, softeners, supply lines, and shut-off valves are often due for replacement. Proactive maintenance prevents emergencies.
Free In-Home Water Test in Hudson
No fee. No obligation. We confirm what is actually in your specific water.
Services Available in Hudson
Water Softener Installation
Sized and programmed for the extremely hard water common in Hudson. Lifetime craftsmanship warranty.
Whole-Home Filtration
Carbon, sediment, PFAS, and iron filtration matched to your specific water test.
Reverse Osmosis
Under-sink and whole-home RO systems for the cleanest possible drinking water.
Plumbing Services
Leak repair, fixture installation, sump pumps, water line repair, gas lines.
Water Heaters
Tank, tankless, and hybrid heat pump installation and repair. Same-day options.
Boiler Service
Hydronic boiler repair, replacement, and radiant floor heat. Critical Minnesota winter work.
Drain Cleaning
Cable, hydro jetting, and in-line camera. Mainline backups handled same-day.
Free Water Test
Free on-site testing for hardness, iron, chlorine, pH, and TDS. No obligation.
Maintenance Plans
Annual plumbing inspection, water heater flush, softener tune-up, priority scheduling.
Local Expert
Meet Jason Wallraff
Hudson Resident, Master Plumber · U.S. Marine Veteran
Jason is a master plumber, A.J. Alberts Operations Manager, a licensed RPZ backflow technician, and a licensed boiler technician. He has lived in Hudson for years and serves the St. Croix Valley as his home community. When you book a Hudson appointment, there is a good chance Jason is the one driving up to your home.
As a former U.S. Marine, Jason brings a level of discipline and accountability to every job that customers notice. He takes personal pride in caring for the community he calls home. Hudson customers can request him by name when scheduling.
"When you live in the same town where you work, every job is your reputation. I do not want anyone in Hudson telling their neighbor we did the job halfway."
Jason Wallraff, Master Plumber & Operations Manager
A.J. Alberts Services in Hudson
Why Hudson Homeowners Choose A.J. Alberts
37 Years
Locally owned and operating across the Twin Cities since 1989. Best of Woodbury 2025 Winner, 2026 Finalist.
10 / 5 / 0
10 plumbers, 5 master plumbers, 0 commissioned salespeople. No upsell pressure, ever.
4.9 stars
800+ Google reviews from real Twin Cities customers. Lifetime craftsmanship warranty on every install.
Read all reviews →
What Hudson-Area Customers Say
A small sample of the 800+ Google reviews we have earned across the Twin Cities.
★★★★★
"My old heater was leaking. They replaced it within hours and even helped me file for the energy rebate."
Linda E.
Hudson, WI
★★★★★
"AJ Alberts came out same day when our water heater broke. The technician was polite, explained the costs upfront, and had it replaced in a few hours. Highly recommend!"
Sarah M.
Woodbury, MN
★★★★★
"We've used them for over 10 years. Always reliable, always professional. It's great having a local plumber you can trust not to overcharge."
David K.
Stillwater, MN
Nearby Areas We Also Serve
Hudson Service FAQs
Do you serve Hudson, WI?
Yes. A.J. Alberts Plumbing is fully licensed in Wisconsin (WI License 226456) and serves Hudson, WI for plumbing, water softener installation, water conditioning, water heater service, and drain cleaning. We handle most service calls within a day or two of booking.
How fast can A.J. Alberts get to my Hudson home?
For non-emergency service in Hudson, same-day to next-day appointments are typical. For active leaks, burst pipes, or no-heat emergencies, call 651-738-0580 immediately and we will prioritize you.
Do you offer free water testing in Hudson?
Yes. Free in-home water testing is included at every Hudson appointment, no obligation to buy. We test hardness, iron, chlorine, pH, and total dissolved solids on-site and walk you through what the results mean for your home.
Is A.J. Alberts actually licensed in Wisconsin?
Yes. A.J. Alberts holds Wisconsin License 226456 (and Minnesota License PC150039). We are fully licensed, bonded, and insured for plumbing and water conditioning work on both sides of the St. Croix. Jason Wallraff, our Operations Manager, lives in Hudson and is the primary local point of contact.
How does Hudson water quality compare to East Metro Minnesota water?
Hudson sits outside the documented Minnesota PFAS contamination zone. Hardness is comparable to the MN side (typically 13-15 grains per gallon, depending on the well source), and the treatment recommendations are similar. The major difference is the PFAS question, which is less of a documented concern for Hudson municipal water.
Need Service in Hudson?
Schedule a free in-home water test, or call us directly for immediate service.
A.J. Alberts Plumbing & Water Conditioning
7975 Afton Road · Woodbury, MN 55125 · 651-738-0580