Everything water treatment, one local crew
Water Treatment Systems
in the Capital Region, NY
Water treatment systems for Capital Region homes: a water softener for hard water and scale, a whole house filter for taste, odor, sediment and iron, or both, chosen from a test of your actual water and installed by licensed, insured plumbers. One flat price before work starts.

Licensed & Insured
Family-Owned Since 2006
Same-Day Service
Water treatment services we offer
One licensed local crew covers all of it across the Capital Region. Pick what you need and go straight to the details, pricing and booking for that job.

Water softener

Water filtration
Not sure which one you need? Book online or call (518) 482-4205 and our dispatcher will point you to the right fix.
Your complete water treatment team for repairs, installs and maintenance
Empire State Plumbing has been the Capital Region's family-run home-services company since 2006. From a same-day repair to a planned replacement or upgrade, the same licensed, background-checked techs handle it, so you are not juggling three companies for one house. We show up in marked trucks stocked with the common parts, diagnose the real problem, and quote a flat price before any work starts.
Our region is tough on homes: hard well and municipal water, older housing stock, damp basements, and heating seasons that run bone-dry into humid summers. That is why our water treatment work spans the full range below. Whatever you book, you get upfront pricing, clean workmanship and a crew that stands behind it.
- Repairs, installs and planned upgrades
- Licensed, insured, background-checked techs
- Flat pricing approved before work begins
- Same-day service, Mon to Fri 7:30am to 6pm
Water treatment systems: which one fixes which problem?
Water treatment is a set of different tools, each aimed at a different problem. Matching the system to the test result is what makes it work.
Hard water and scale
White crust on faucets, spotted dishes and a rumbling water heater point to hardness. Water softener installation removes the minerals with ion exchange.
Taste, odor and sediment
Chlorine taste, cloudy water and grit are filter jobs, handled by a whole house water filter installed ahead of the first fixture.
Well water with iron, sulfur or low pH
Rust staining, a rotten-egg smell or acidic water that attacks copper call for filters or a neutralizer matched to the results. See well water and septic services.
Softener, filter or both? Start with a water test
The right equipment depends on what is actually in your water. We test first, then recommend. Here is how test results usually point.
A softener fits hardness
White scale, spotted dishes and stiff laundry mean calcium and magnesium. A water softener removes them through ion exchange.
A filter fits taste, smell and sediment
Chlorine taste, sulfur odor, cloudy water and iron staining are filter jobs. A whole-house filter is matched to the specific problem.
Both fit some homes
Well water often brings hardness plus iron or sulfur, so both systems are used together. The order they are installed in matters. Read water softener vs whole-house water filter.
From first call to peace of mind
A simple, no-surprise path for every water treatment job, big or small.
Contact
Book online or call (518) 482-4205. Tell us what is going on and a real dispatcher takes it from there.
Schedule
We lock in a same-day or next-available window that works for you, with a courtesy heads-up before arrival.
Diagnose
Your tech finds the real cause, not just the symptom, and explains your options in plain language.
Fix
You approve a flat price first, then we do the work right, with the common parts already on the truck.
Peace of mind
We clean up, confirm everything works, and stand behind the job. No mess, no guesswork left behind.
Plans & Financing
Two ways to avoid the surprise bill
Join our maintenance plan for yearly tune-ups and big savings, or choose flexible financing that fits your budget with quick pre-qualification. Smart options that help protect your home, your time, and your wallet.
Empire Express Club
Best value
Regular care. Real savings. Total peace of mind.
- Annual plumbing inspection
- Priority scheduling
- 15% off every repair
- 2-year warranty on repairs (vs. 1 year)
- 100% satisfaction guarantee
Financing options
Flexible payment plans to fit your budget.
- $0 down for qualified buyers
- Low monthly payments
- Quick pre-qualification, no credit impact
Financed through Acorn Finance · Service Finance
Subject to credit approval. For qualified buyers.
Real homeowners
What Capital Region homeowners say
Verified Google reviews from Capital Region homeowners.

Water treatment from our shop in Nassau, NY
Our shop is in the town of Nassau, in Rensselaer County. We treat water for homes across the Capital Region, including homes on private wells, and the well water treatment guide shows what a test checks.
How a water treatment job runs
Every job follows the same order, so you know what you are paying for.
Test
We test the water first: hardness, iron, pH and sulfur. A well also needs a lab test for bacteria. The result decides the equipment.
Quote
The quote is a single flat price in writing that covers the equipment and its installation, given before the job is booked.
Install and retest
We install the system on the main line, set it up for your water and retest at the tap to confirm it does what it should.
Questions we hear
Water treatment questions, answered
The things Capital Region homeowners ask before they decide who to call.

They fix different water. White scale on faucets, shower glass and the water heater means hardness — that is a softener job. Iron staining, a sulfur smell, chlorine taste or sediment call for the right filtration setup, and plenty of Capital Region homes on wells need both. We test your actual water first, then quote a flat price on exactly what it needs.
It is equipment installed where water enters the house, so every tap, shower and appliance gets treated water instead of just one faucet. The usual pieces are a water softener for hardness and a whole house filter for taste, odor, sediment and iron, sometimes with a neutralizer on a well. Which ones you need depends on what a water test shows.
Classic signs: white crust on faucets and shower heads, spotted glassware, soap that will not lather, stiff laundry and a water heater that rumbles. Most of the Capital Region runs hard — municipal or well. A quick in-home test tells us the actual grains per gallon, so the softener is sized to your water and household instead of guessed.
Both can. City water is treated and tested by the utility, but it is often hard and can carry chlorine taste, so a softener or carbon filter may still help. Well water is not treated by anyone, so it can bring iron, sulfur, low pH, sediment and bacteria on top of hardness. A test tells you which applies to your house, and we recommend one before buying equipment.
Yes. Rust-colored staining is iron and manganese, and the rotten-egg smell is hydrogen sulfide — both common in wells around here, along with acidic low-pH water that eats away at copper. The fix is a correctly matched whole-house filter or neutralizer, chosen off a real water test, not a brochure.
For treatment, we test the things that decide the equipment: hardness in grains per gallon, iron and manganese, pH, and sulfur odor. A private well should also be checked for bacteria and nitrates, which call for a lab test. Our well water treatment guide explains what each result means and what treatment follows.
Noticeably. Scale is the quiet killer of water heaters, tankless coils, dishwashers and fixtures — it builds up, chokes efficiency and shortens equipment life. Softened, balanced water stops that buildup, so appliances run the way they should and you stop replacing parts early. It is one of the few home upgrades that quietly pays you back every month.
Usually it takes more than one piece of equipment, installed in the right order. A softener handles hardness, an iron or sulfur filter handles staining and odor, and on an acidic well a neutralizer comes first. Putting them in the wrong order can foul the resin or waste media. We design the order from your test results.
Your estimate is one flat price in writing, given before work begins, so there is no hourly meter. Larger installs can be financed for low monthly payments, with zero-down and low-rate options for qualified buyers through Acorn Finance and Service Finance. Our own licensed, insured techs do the installation, City of Albany license #PLBG21-147, never subcontractors.
You cannot tell from taste or looks. Private well water is not tested by a utility, so a lab test is the way to know. Testing commonly looks for bacteria, nitrates, hardness and metals. Treatment equipment is chosen from the results. See the well water treatment guide.
Yes. We repair and service existing softeners and filtration systems — valve heads, resin beds, filter and media changes, pressure problems — no matter who installed them. Same-day slots are open Monday through Friday across all six counties; call (518) 482-4205 and a real dispatcher takes it from there.
Where we work
Water treatment across New York's Capital Region

Hours
- Monday – Friday
- 7:30am – 6pm
- Saturday – Sunday
- Closed
Do we come to you?
Not sure we cover your town? Call and we will tell you.
Pick your town
See the full service areaAlbany
Clifton Park
Colonie
Delmar
East Greenbush
Hudson
Nassau
Rensselaer
Saratoga Springs
Schenectady
Schodack
Troy

