Water filter service · NJ / PA / CT / NY
Better water starts with a better read.
We test what is actually in your water, explain what the result means, and install only the system that result calls for. Sometimes that system is nothing.
Start here
Pick the door that sounds like your situation.What we do
A water plan that makes sense at the tap.
The right filter depends on what is in the water, where you want it improved, and what your building can physically support.
Most homes need less equipment than they are sold. A softener does not remove lead. A carbon filter does not kill bacteria. Reverse osmosis treats one tap, not the shower.
We start by narrowing the question, because a filter chosen against the wrong problem costs money every time its cartridge is replaced.
Filter types
Start with the water, then choose the fit.
Whole-house filtration
Treats water where it enters the building, before it reaches any tap.
See the detailReverse osmosis
A separate drinking water tap, certified under NSF/ANSI 58.
See the detailWater softeners
Ion exchange for hardness. Tested under NSF/ANSI 44.
See the detailWell water systems
Built around a current well test, not a standard package.
See the detailWhy people call
The symptom is not always the answer.
Hard water
Scale on fixtures and heaters, soap that will not lather, spotting on glassware.
02Taste or smell
Chlorine, chloramine, or sulfur. Each one points to a different cartridge.
03Older plumbing
Lead service lines and pre-war buildings change what is worth installing.
04Private wells
No utility report exists, so treatment starts with your own lab test.
Installation
The install is one part. The plan matters too.
Most of what goes wrong on an installation is decided before the visit. Whether the main shutoff still closes. Whether there is a drain within reach. Whether your board needs to approve the work. We check those first.
Explore installationNarrow the question before specifying equipment.
Treatment at the point water enters the building.
Any brand, including systems we did not install.
Offices, restaurants, medical rooms, and schools.
Property types
Different buildings need different answers.
Service areas
Local pages for the water around you.
Water quality is a local fact. The utility, the source, the treatment method, and the age of the pipes all change by town. Our area pages carry the figures for each one, with the report they came from and the year.
Browse service areasService area pages go live for each state once its contractor licence details are on file. See licensing for the current position.
Our process
A clear path from question to maintenance.
Test
We test at your tap and, on city water, read your utility report with you.
Recommend
You get the fit, the limits, and the case for doing nothing when that applies.
Install
Scope agreed in writing first. Shutoff, drain, and power checked before we start.
Maintain
You leave with a replacement date, not a reminder to call us.
What a visit leaves you with
A result you can still use after the van has gone.
- Written water test results
- A recommendation you can read
- An agreed install scope
- A dated replacement schedule
Guides
Useful answers before you buy.
Cost guide
What installation actually costs
Ranges with the assumptions stated, and the conditions that move a quote.
Read the guideReading guide
How to read your water quality report
Find your utility report, then work out which rows matter to you.
Read the guideComparison
Reverse osmosis vs whole-house filtration
Two different jobs. Which one your situation calls for, and when neither does.
Read the guideQuestions
The questions worth asking first.
Do I actually need a water filter?
Often the honest answer is no, or not yet. If you are on a regulated public supply, your utility already treats the water to meet federal and state limits, and it publishes what it found in an annual Consumer Confidence Report. If that report shows no exceedances and nothing at your tap bothers you, a filter buys you very little.
The cases where treatment earns its cost are narrower than most sales pages suggest. A lead service line feeding an older building. A well with a positive bacteria result. Hardness high enough to shorten the life of a water heater. A contaminant your utility reports near a limit. A taste or smell you want gone.
We would rather tell you to spend nothing than sell you a system you will resent paying to maintain. If your only complaint is taste, a pitcher filter or a faucet-mount unit certified under NSF/ANSI 42 may solve it for a fraction of an installed system.
What does a free water test include?
We test at your tap for the things that change a recommendation: hardness, chlorine or chloramine residual, pH, iron, and total dissolved solids. On a private well we also look at what your last lab report says, and we will tell you when a certified laboratory test is the right next step instead of anything we can do on site.
A field test has real limits and we will name them. It does not detect PFAS. It does not confirm lead. It does not culture bacteria. Those need an accredited laboratory, and for lead and PFAS the result depends heavily on how the sample is taken. If your question is one of those, the useful outcome of our visit is a correct sampling plan, not a number from a test strip.
You keep the results either way, in writing, with the date and what each figure means.
How long does an installation take?
An under-sink reverse osmosis unit is usually a half-day job when there is an accessible cold water line, room in the cabinet, and a drain connection. A whole-house filter or softener takes longer because it ties into the main line, and the time depends on where the main enters and whether a bypass already exists.
The parts that add time are almost never the filter itself. Older shutoff valves that will not close, corroded fittings, no nearby outlet for a system that needs power, and no floor drain within reach are the common ones. We check those before quoting so the number you get is the number you pay.
In apartments, co-ops, and condos the constraint is usually approval rather than plumbing. Many boards require written permission and proof of insurance before a contractor touches a shared riser. That process can take weeks, so start it early.
Can I install a filter I bought online?
Yes, and we will install one you already own. Bring us the model and we will tell you before the visit whether it fits your plumbing, whether it needs a drain or an outlet, and whether the certification actually covers the contaminant you are worried about.
That last point is where most online purchases go wrong. A filter certified under NSF/ANSI 42 is tested for taste and odour, chlorine mainly. It is not tested for lead. Lead reduction is NSF/ANSI 53. PFAS reduction is NSF/ANSI 53 or P473 depending on the claim. A product page that says it removes contaminants without naming the standard has told you nothing you can rely on.
We will also tell you when the unit you bought is the wrong tool and installing it would waste your money. You are free to ignore that and have it fitted anyway.
I rent. What are my options?
Plenty, as long as you avoid anything that alters the plumbing permanently. Countertop units and faucet-mount filters need no modification at all. A tankless reverse osmosis unit that sits on the counter and drains into the sink is a reasonable drinking water answer in a rental, and it moves with you.
Under-sink systems are possible in many rentals but they drill the sink or countertop for a dedicated tap and they tee into the supply line. That is a conversation with your landlord first, in writing. Some will allow it if a licensed contractor does the work and the unit is removed at the end of the tenancy.
What we would not recommend in a rental is a whole-house system or a softener. Both are fixed to the building, both are expensive, and neither is yours when you leave.
How often do filters need changing, and what happens if I skip it?
It varies by type. Sediment and carbon cartridges are commonly replaced every six to twelve months. Reverse osmosis membranes run longer, often two to five years, but the pre-filters protecting them do not. Ultraviolet lamps are replaced annually whether or not they still glow, because output drops before the lamp fails.
Skipping replacement is worse than having no filter. A saturated carbon block stops adsorbing and can release what it captured back into the water. A clogged sediment filter drops your pressure. A UV lamp past its service life still looks like it is working while no longer delivering the dose that makes it effective.
We set the schedule at handover and put the date on the unit. You do not need a service contract with us to follow it, and we will tell you which cartridges you can change yourself.
One useful next step