Water filter installation for your entire house.

Looking for a water filter installation service near you?

That is what we do, and nothing else. We are a water filter installation company covering New Jersey, Pennsylvania, Connecticut and New York, and every job starts with a free water test rather than a catalogue. Below is the full list of what we install and service, what each system is for, and roughly what the work involves. If you already know which one you need, the links go straight to the detail. If you do not, that is what the test is for.

Whole house water filter installation

A whole house water filtration system sits on the main line where water enters the building and treats everything downstream of it: every tap, every shower, the washing machine and the water heater. This is point of entry treatment, and it is the right answer for problems that affect the whole building rather than one tap, which in practice means sediment, chlorine taste and smell, iron and manganese staining, and corrosive water.

A typical whole home water filter installation takes most of a day. It needs access to the incoming main, room to work near it, and a drain within reach for anything that backwashes. We fit a bypass as standard, which costs very little at installation and means a future service call isolates the unit without taking the building off water.

One honest limitation, because it is the most expensive misunderstanding in this trade. A whole house water filter does nothing about lead. Lead is picked up from the service line and the plumbing between the main and your tap, which puts it downstream of a point of entry filter. If lead is the concern, the answer is a point of use filter certified to NSF/ANSI 53 at the taps you drink from. See whole house installation for the full detail.

Under sink water filter and reverse osmosis installation

Under sink water filter installation treats one tap, and for drinking water that is usually both the more effective and the cheaper choice. A reverse osmosis system pushes water through a membrane fine enough to hold back dissolved contaminants, and systems certified to NSF/ANSI 58 are tested against a broad list including lead, arsenic, nitrate and fluoride. Systems carrying protocol P473 are tested specifically for PFOA and PFOS.

The job is usually a morning. It needs a shutoff under the sink, a drain connection for the reject line on a standard RO system, and space in the cabinet for the unit and its tank. Tankless reverse osmosis takes less room and needs a power outlet. Where drilling the worktop for a separate faucet is not possible, there are combination faucets and countertop options that avoid it.

Under sink carbon filtration is the simpler relative. It handles chlorine taste, odour and sediment without the drain connection or the wastewater, and where the only complaint is how the water tastes it is very often the proportionate answer. More on under sink installation and on reverse osmosis systems.

Water softener installation

A water softener removes calcium and magnesium by ion exchange, and it is the equipment for scale rather than for anything you can taste. Hard water shortens the life of a water heater, furs kettles and shower heads, leaves spots on glassware and makes soap harder to lather. Softeners are certified under NSF/ANSI 44, which covers hardness reduction along with barium and radium.

Sizing matters more here than with any other system, because capacity is set by hardness multiplied by household volume. A unit sized against a guessed figure regenerates too often, gets through salt faster than it should and wears out its resin early, and none of that is visible on the day it is fitted. Your utility publishes a hardness figure, and it is free.

Where there is no drain for the brine discharge, or where discharge is restricted, a salt free conditioner is the alternative. Be clear on what it does: it changes how scale forms so it is less likely to stick, and it does not remove hardness, so the water still tests hard. See softener installation.

Well water treatment and filtration

A private well is a different job from city water, because nobody else is testing it. No agency samples a private well, no annual report is produced, and nobody will tell you if the water changes. That makes testing the starting point rather than an optional extra, and the baseline worth running is bacteria, nitrate, hardness, iron and pH, with arsenic and PFAS added depending on the geology.

Well water treatment is usually a train of stages rather than one unit: sediment prefiltration, then iron or sulfur removal, then softening if the hardness calls for it, then ultraviolet disinfection as the final barrier. UV is certified under NSF/ANSI 55 and is the standard answer to bacteria on a well. The lamp is replaced annually without exception, because it keeps glowing long after its output has dropped below a useful dose.

A multi stage well water filtration system can take two days to install. See well water treatment installation.

Commercial water filtration and purification

Commercial water filtration is specified against throughput, equipment protection and documentation rather than against taste. We install commercial water purification systems for restaurants and commercial kitchens, offices, medical and dental practices, schools, hotels, warehouses, gyms, salons, coffee shops and childcare settings.

Two things distinguish commercial work. Equipment manufacturers frequently publish a required incoming water quality, and the warranty on an espresso machine, a combi oven or an ice machine depends on meeting it, so that specification rather than a water test is often where the design starts. And commercial filters are rated in gallons rather than in months, so cartridges are changed against a meter rather than a calendar. See commercial installation and where we install.

Filter replacement, repair and emergency service

We service systems we did not install, including brands we do not sell. Water filter replacement is the routine half of that: sediment prefilters every three to twelve months, carbon every six to twelve, reverse osmosis membranes every two to five years, UV lamps annually. Those are starting points, and your water and household usually shorten them.

Repair is the other half. A great deal of what we see is equipment fitted by an installer no longer trading, with no paperwork and no service history. Bring us a model number or a photograph of the unit and its control head and we can usually identify it and check parts availability before the visit. Where a unit is not worth repairing we will say so rather than fitting parts into something that will fail again.

Emergency repair covers a treatment failure that is actively causing damage or has cut off usable water. Before calling anyone, find the main shutoff and close it, or put the system into bypass if it has one. Most calls described as emergencies become ordinary appointments the moment the water is stopped, and we would rather tell you that on the phone. See repair, filter replacement and emergency repair.

What a water filter installation costs

Cost depends far more on the plumbing than on the equipment. An under sink system going in beside an accessible shutoff and a drain is a short job. The same system in a finished basement with no drain nearby, or in an apartment where the shutoff serves the whole line, is a different piece of work. Our installation cost guide sets out ranges with the assumptions stated, so you can see which situation you are in before anyone quotes.

We will also tell you when the answer is to install nothing. On the soft upland supplies that serve much of this region, the honest response to a taste complaint is a carbon cartridge rather than a treatment system, and a softener fitted to water that is already soft will consume salt for years to achieve an effect nobody notices.