COWAY NEW YORK
Water Purifiers & Air Purifiers Rental
Rent or buy Coway water purifiers, air purifiers, bidets, water softeners, and massage chairs in Manhattan, Flushing in Queens, Brooklyn, the Bronx, and Staten Island, as well as Westchester and Long Island. Installation and maintenance every 6 months are handled through Coway's official branch network.
- 13States Served
- 6In-home visits every 6 months
- FREEFree new installation
- 1:11:1 consultation in Korean
New York Service Areas
Select a region to see the main cities, pre-installation checkpoints, and frequently asked questions for that area. This regional list is for consultation guidance only — final availability is confirmed address by address.
Coway Rentals in Manhattan
Covers apartment and condo installation across Manhattan and Roosevelt Island.
Major Areas
- Manhattan
- Roosevelt Island
Local Rental & Installation Notes
A dense high-rise apartment and condo area, where your building's management rules can determine the installation method — countertop or under-sink.
Before You Install
We recommend checking your building management's installation approval process and elevator delivery requirements in advance.
Q. Can I rent a water purifier for a Manhattan apartment?
A. Yes. The right model can depend on your building's management rules, kitchen space, and plumbing, so we'll confirm your address during consultation.
Actual installation and maintenance service can vary by address, product, and on-site conditions.
Coway Rentals in Queens · Flushing
Covers rental consultations across Queens, including the Korean-community hub of Flushing.
Major Areas
- Queens
- Flushing
Local Rental & Installation Notes
A mix of single-family homes and apartments, where how you secure installation space depends on your home type.
Before You Install
If you're renting, you may need to check with your landlord or building manager beforehand.
Q. Can Korean families in Flushing get consultation in Korean?
A. Yes, we offer one-on-one Korean-language consultation everywhere we serve. Share your address and we'll confirm availability and recommend the right product.
Actual installation and maintenance service can vary by address, product, and on-site conditions.
Coway Rentals in Brooklyn · Staten Island
Covers rental consultations across these two southern NYC boroughs.
Major Areas
- Brooklyn
- Staten Island
Local Rental & Installation Notes
With many townhouses and single-family homes, under-sink installation tends to be relatively straightforward.
Before You Install
For older buildings, we recommend checking plumbing condition first before deciding on an installation method.
Q. Can an under-sink purifier be installed in a single-family home on Staten Island?
A. Yes. We check the space under the sink and the drain connection before proceeding with installation.
Actual installation and maintenance service can vary by address, product, and on-site conditions.
Coway Rentals in the Bronx
Covers rental consultations across this northern NYC borough.
Major Areas
- The Bronx
Local Rental & Installation Notes
A dense apartment area — check your building's installation approval process in advance.
Before You Install
NYC DEP expanded its free lead service line replacement program in the Bronx and Queens in 2025.
Q. Can older buildings in the Bronx still get an installation?
A. Yes. Regardless of the building's age, we'll confirm availability once we have your address.
Actual installation and maintenance service can vary by address, product, and on-site conditions.
Coway Rentals in Westchester · Hudson Valley
Covers rental consultations across these suburbs north of NYC. Per NYC DEP, about one million residents here use source water from the NYC water supply system.
Major Cities
- Yonkers
- White Plains
- Scarsdale
- Armonk
- Bedford Hills
- Yorktown Heights
- Amawalk
- Baldwin Place
Local Rental & Installation Notes
With many suburban single-family homes, it's relatively easy to secure space for an under-sink unit or softener.
Before You Install
Your actual water supplier varies by neighborhood, so we recommend checking your local utility's water quality report.
Q. Can I get an on-site installation for a home in White Plains?
A. Yes. Suburban single-family homes generally have ample installation space; we'll confirm your address and schedule the install.
Actual installation and maintenance service can vary by address, product, and on-site conditions.
Coway Rentals on Long Island
Covers rental consultations across Nassau and Suffolk counties. Unlike NYC, this area draws its drinking water from groundwater.
Major Areas
- Holtsville
Local Rental & Installation Notes
This area is subject to New York State Department of Health standards for emerging contaminants such as 1,4-dioxane and PFAS.
Before You Install
Local utilities address this with advanced oxidation process (AOP) treatment, but many households still want additional filtering with a home purifier.
Q. Long Island uses groundwater — is a purifier really necessary?
A. Local utilities treat it to meet New York State standards, but many households add a reverse-osmosis purifier for extra peace of mind. Check your local utility's report for your exact water quality.
Actual installation and maintenance service can vary by address, product, and on-site conditions.
Installation may not be available more than 70 miles from a Coway branch or dealer. If your city isn't listed, send us your address and we'll check availability.
New York Tap Water: What Should You Know?
According to the New York City Department of Environmental Protection (DEP)’s 2025 water quality report, New York City tap water meets or exceeds all drinking water standards. It’s soft water low in minerals — building plumbing is the part to watch.
U.S. Geological Survey (USGS) scale: 0–60 soft, 61–120 moderate, 121–180 hard, 181+ very hard. California figures are from each water agency's 2025 report.
New York City’s 5 boroughs
32
mg/L average hardness · range 18–100 · about 2 gpg
- Sources: Catskill–Delaware watershed 91.3%, Croton watershed 8.7%
- New York City supplies 8.8 million residents and about 1 million in nearby areas
- Disinfected with chlorine and ultraviolet (UV), with residual chlorine maintained throughout distribution
- Over 573,000 analyses on 36,600 samples in 2025
Aging Building Plumbing
FREE
New York City free lead test kit · one per household
- DEP notes that water from upstate reservoirs contains no lead
- but lead can leach from solder, faucets, and pipes inside buildings
- Request a free kit by calling 311 or online
- Free lead service line replacement expanded in the Bronx and Queens in 2025
Westchester
~1M
Nearby-area population on the New York City water supply
- About 1 million people in Westchester, Putnam, Orange, and Ulster counties use New York City’s water sources
- Actual water providers vary by neighborhood — check your provider's report
- Croton watershed water is filtered at the Bronx filtration plant before distribution
Long Island
1 ppb
New York State's maximum 1,4-dioxane standard
- Long Island uses groundwater — not the city supply — for drinking water
- In 2020, New York State adopted standards of 10 ppt each for PFOA and PFOS and 1 ppb for 1,4-dioxane
- New York was the first U.S. state to set a 1,4-dioxane standard
- Local water providers are responding with advanced oxidation process (AOP) systems
A Water Purifier Before a Softener
The DEP notes that New York City water is soft to slightly hard. With less worry about scale, taste and building plumbing are the main concerns.
Chlorine Taste and Odor
New York City maintains residual chlorine throughout distribution. It’s within safety standards, but some households are sensitive to the taste and odor.
If You Rent an Apartment
Renters may need to check with their building manager before installation. Countertop models that sit on the sink are the low-hassle option.
These figures are system-wide averages published by the agencies; actual water quality at your home may vary by water provider, season, and building plumbing. Check your local water provider's annual quality report for precise figures.
Popular with New York Households
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5 Steps to Installation
- 1ConsultKakaoTalk or phone
- 2Place your orderProduct and address confirmed
- 3AgreementIdentity and autopay details
- 4SchedulingConfirmed by phone or email
- 5Installation6-month maintenance begins
Do you install in Flushing or Manhattan too?
Yes — installation is available across New York City’s 5 boroughs, including Queens (including Flushing), Manhattan, Brooklyn, the Bronx, and Staten Island. For Westchester and Long Island, send us your address and we’ll confirm availability.
Is New York City tap water safe to drink as is?
According to the New York City Department of Environmental Protection (DEP)’s 2025 report, New York City tap water meets or exceeds all drinking water standards. However, lead can leach from plumbing in older buildings, so the DEP offers free lead test kits.
New York water is soft — do I still need a softener?
New York City water is soft at an average hardness of 32 mg/L, so most households start with a purifier. Homes on Long Island groundwater or private wells may consider a softener based on water test results.
Can I install in a rental apartment?
Most homes can be fitted, but renters should check with their building manager first. We'll recommend the right model for your home — countertop or undersink — during your consultation.
How are filters maintained after installation?
During your rental, a Coway specialist visits every 6 months to replace filters and inspect your products. Maintenance is included in your rental fee.
New York Installation Consultation
Consultations are free — send us your address and we'll confirm installation availability right away.