Hard Water Mineral Buildup
Maple Grove tests at 18 grains per gallon (extremely hard). Untreated, this scales every faucet, water heater, dishwasher, and washing machine in your home.
Service Area
Plumber in Maple Grove, MN
Maple Grove, MN water tests at 18 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 Minnesota (MN PC150039)
★ 4.9 stars, 800+ reviews Best of Woodbury · 2025 Winner, 2026 Finalist
Free in-home water test
Quick Summary
A.J. Alberts Plumbing serves Maple Grove, MN 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 Hennepin County, MN since 1989. Call 651-738-0580.
Water Quality in Maple Grove
Maple Grove is one of the fastest-growing west metro communities with significant 1990s-2010s housing stock and ongoing new construction. Many homes are now in the original water heater and softener replacement window.
18
grains per gallon
Extremely Hard — advanced softener required
Outside the documented East Metro PFAS plume but extremely hard at 18 gpg. Every home benefits from an advanced softener.
Primary water source
Municipal water from city wells drawing from the Prairie du Chien-Jordan aquifer. Maple Grove operates a large and growing municipal system in northwest Hennepin County.
Recommended treatment for Maple Grove homes:
Advanced water softener required
See treatment options →For the full Twin Cities water quality picture, see our water quality map and city-by-city data.
Common Water Issues We Solve in Maple Grove
Most Maple Grove homes we visit fall into one of these four buckets. Free in-home test confirms which apply to yours.
Iron Staining and Discoloration
Many Maple Grove 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, Maple Grove 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 Maple Grove 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 Maple Grove
No fee. No obligation. We confirm what is actually in your specific water.
Services Available in Maple Grove
Water Softener Installation
Sized and programmed for the extremely hard water common in Maple Grove. 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.
Why Maple Grove 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 Maple Grove-Area Customers Say
A small sample of the 800+ Google reviews we have earned across the Twin Cities.
★★★★★
"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
★★★★★
"They installed a new water softener for us. The difference is amazing. Clean installation, no mess left behind, and very respectful of our home."
Jessica R.
Cottage Grove, MN
Nearby Areas We Also Serve
Maple Grove Service FAQs
Do you serve Maple Grove, MN?
Yes. A.J. Alberts Plumbing is fully licensed in Minnesota (MN License PC150039) and serves Maple Grove, MN 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 Maple Grove home?
For non-emergency service in Maple Grove, 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 Maple Grove?
Yes. Free in-home water testing is included at every Maple Grove 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.
My Maple Grove home was built in 2002 — when do core plumbing components need replacement?
On a typical timeline: water heater at 12-15 years (so likely due now), water softener at 10-15 years (also likely due), main supply lines at 50+ years (fine). Garbage disposals, faucet cartridges, and toilet fill valves all have shorter lifespans and should be evaluated during a maintenance visit.
What is Maple Grove water hardness?
Typical Maple Grove municipal water tests at 14-16 grains per gallon, in the extremely hard tier. Standard recommendation is a 40,000 to 48,000 grain softener with a metered control valve for a 3-4 person household.
Need Service in Maple Grove?
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