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Water treatment & purification system installers and replacers in New-York

Avatar for All Weather Heating & Cooling
All Weather Heating & Cooling
35 COURT ST
4.68(
60
)
Approved Pro
All Weather Heating & Cooling
35 COURT ST
4.68(
60
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
1776 local quotes requested

All Weather Heating & Cooling has been serving Nassau & Suffolk County of Long Island since 1969. We are now celebrating 54 years of exceeding customer expectations. All Weather provides sales, installation, service and maintenance of residential and commercial heating, air conditioning & water filtration systems.

"They installed a minisplit cooling system, with 3 exchanges June 2021. Since then it is not operating the way it should. In my bedroom with the door closed at night on cool at 70 degrees the humidity goes up to 80%. I wake up uncomfortable, change it from cool to dry mode. The humidity will go down into the 50% range but the temperature drops down to 62 or less! So in cool or dry mode I can't get a good nights sleep! They come and look at it and tell me everything is fine. I'm going to buy a window air conditioner tomorrow which seems insane because i spent $10,000 on this minisplit AC system!"

JIM G on June 2023

All Weather Heating & Cooling has been serving Nassau & Suffolk County of Long Island since 1969. We are now celebrating 54 years of exceeding customer expectations. All Weather provides sales, installation, service and maintenance of residential and commercial heating, air conditioning & water filtration systems.

"They installed a minisplit cooling system, with 3 exchanges June 2021. Since then it is not operating the way it should. In my bedroom with the door closed at night on cool at 70 degrees the humidity goes up to 80%. I wake up uncomfortable, change it from cool to dry mode. The humidity will go down into the 50% range but the temperature drops down to 62 or less! So in cool or dry mode I can't get a good nights sleep! They come and look at it and tell me everything is fine. I'm going to buy a window air conditioner tomorrow which seems insane because i spent $10,000 on this minisplit AC system!"

JIM G on June 2023


Uniondale Plumbing and Heating
916 Nassau Rd
No reviews
Uniondale Plumbing and Heating
916 Nassau Rd
No reviews
21 years of experience

Plumbing Heating Contractor Air Conditioning Contractor Air Conditioning Repair Service HVAC Contractor

Plumbing Heating Contractor Air Conditioning Contractor Air Conditioning Repair Service HVAC Contractor


Able Environmental
2229 Bridge Ave
No reviews
Able Environmental
2229 Bridge Ave
No reviews
83 years of experience

Open Loop Geothermal Heating, Cooling, Hot Water Systems use drilled GeoExchange supply and return ground water. energy wells. Closed Loop Geothermal systems use drilled Geoexchange energy wells with fluid filled U bend underground piping to transfer this free Solar Powered Geothermal Energy. Standing Column GeoExchange energy wells are a hybrid of open and closed loop using a single well in rock formations to transfer this free energy. So as the saying goes let's " Drill Baby, Drill " for the right reason.

Open Loop Geothermal Heating, Cooling, Hot Water Systems use drilled GeoExchange supply and return ground water. energy wells. Closed Loop Geothermal systems use drilled Geoexchange energy wells with fluid filled U bend underground piping to transfer this free Solar Powered Geothermal Energy. Standing Column GeoExchange energy wells are a hybrid of open and closed loop using a single well in rock formations to transfer this free energy. So as the saying goes let's " Drill Baby, Drill " for the right reason.


All in 1 General Contracting
6 Bluebird Lane
No reviews
All in 1 General Contracting
6 Bluebird Lane
No reviews
44 years of experience

No job too big or too small, we do it all! Skip the rest and come right to the best! If you can dream it, we can build it, reconstruct, and repair it.

No job too big or too small, we do it all! Skip the rest and come right to the best! If you can dream it, we can build it, reconstruct, and repair it.


Ye Olde Village Workshop, LLC
113 Golf Drive
No reviews
Ye Olde Village Workshop, LLC
113 Golf Drive
No reviews
49 years of experience

Ye Olde Village Workshop, LLC is a full service custom cabinetmaker and home improvement contractor serving the Poconos since 1976. 1976 is when Bill and Nancy Fisher had a vision to build custom cabinetry of uncompromising quality at competitive prices. Since then, the business has evolved from a two person woodshop to a crew of skilled craftspeople working as a registered Pennsylvania home improvement contractor. Our mission to deliver estate quality craftsmanship for a reasonable budget remains our focus to this day.

Ye Olde Village Workshop, LLC is a full service custom cabinetmaker and home improvement contractor serving the Poconos since 1976. 1976 is when Bill and Nancy Fisher had a vision to build custom cabinetry of uncompromising quality at competitive prices. Since then, the business has evolved from a two person woodshop to a crew of skilled craftspeople working as a registered Pennsylvania home improvement contractor. Our mission to deliver estate quality craftsmanship for a reasonable budget remains our focus to this day.


Williamsburg Plumbers Co
57 Montrose Ave
No reviews
Williamsburg Plumbers Co
57 Montrose Ave
No reviews
23 years of experience

We will tackle a range of tasks from servicing and maintenance of central heating systems; through to total refurbishments and bespoke systems. What makes Williamsburg Plumbers Co Contractors so unique is the pride that we take in our work. We are not satisfied until you are. Finding a local plumber with such standards is not easy these days, but you can be confident and rest assured with Williamsburg Plumbers Co Contractors - our reputation speaks for itself.

We will tackle a range of tasks from servicing and maintenance of central heating systems; through to total refurbishments and bespoke systems. What makes Williamsburg Plumbers Co Contractors so unique is the pride that we take in our work. We are not satisfied until you are. Finding a local plumber with such standards is not easy these days, but you can be confident and rest assured with Williamsburg Plumbers Co Contractors - our reputation speaks for itself.


Edison Plumbing & Heating Corp.
94-02 80th St.
No reviews
Edison Plumbing & Heating Corp.
94-02 80th St.
No reviews
12 years of experience

Plumbing & Heating

Plumbing & Heating


DrinkFromTheRock.com
7181 Eagles Perch Dr
No reviews
DrinkFromTheRock.com
7181 Eagles Perch Dr
No reviews
13 years of experience

We specialize in providing quality services to our customers. We offer complete water filtration systems to residential and commercial customers. Our products are cost effective reliable.

We specialize in providing quality services to our customers. We offer complete water filtration systems to residential and commercial customers. Our products are cost effective reliable.


GJW Construction, LLC.
Unknown
5.00(
1
)
GJW Construction, LLC.
Unknown
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

★HOME IMPROVEMENT SPECIALIST★Reliable Licensed contractor with 20 years experience. Specializing in home improvements and repairs. Quality Work and Fair prices : Including: Kitchen and bathroom remodels, plumbing and electrical repairs, sheet rock and taping, paint, tile, flooring, all phases of carpentry, handyman work, property management, and more. All work completed in a neat and orderly fashion. If you are interested in speaking with us about your next Project Contact us today GJW CONSTRUCTION, LLC

★HOME IMPROVEMENT SPECIALIST★Reliable Licensed contractor with 20 years experience. Specializing in home improvements and repairs. Quality Work and Fair prices : Including: Kitchen and bathroom remodels, plumbing and electrical repairs, sheet rock and taping, paint, tile, flooring, all phases of carpentry, handyman work, property management, and more. All work completed in a neat and orderly fashion. If you are interested in speaking with us about your next Project Contact us today GJW CONSTRUCTION, LLC


Little Neck Plumbing Heating and Cooling
24815 40th Ave
No reviews
Little Neck Plumbing Heating and Cooling
24815 40th Ave
No reviews
25 years of experience

Little Neck Plumbing Heating and Cooling is a customer service focused plumbing company. We are open 24/7 and available for emergency services. No appointment necessary; we offer same-day service at competitive rates

Little Neck Plumbing Heating and Cooling is a customer service focused plumbing company. We are open 24/7 and available for emergency services. No appointment necessary; we offer same-day service at competitive rates

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Water treatment & purification system installations and replacements FAQs

In a reverse osmosis system, water from your main line—or from a designated faucet—is pushed through a semipermeable membrane under pressure. The membrane’s microscopic pores trap dissolved solids, heavy metals, and other contaminants, while clean water passes into a storage tank or straight to the tap. The leftover concentrated water simply drains away. The result is clear, great‑tasting water delivered right where you need it.

A plumber can set up a point‑of‑use unit in one to two hours. A whole‑house system is more involved and often takes one to two days because it ties into the main supply line and may need extra plumbing. During installation, the pro mounts the unit, connects the pipes, checks for leaks, and tests performance so you’re ready to pour a glass as soon as they leave.

Reverse osmosis removes dissolved solids, heavy metals, and many microorganisms, giving you water that tastes cleaner and protects your family. Softer water also helps appliances, faucets, and ice makers last longer. Because you’re filling reusable bottles instead of buying single‑use plastic, most homeowners save money and cut waste. In short, you get better‑tasting water, longer‑lasting appliances, and a smaller environmental footprint from one straightforward system.

The homeowners guide to water treatment & purification system installations and replacements
From average costs to expert advice, get all the answers you need to get your job done.
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