If you’ve noticed white spots on glassware, mineral crust on your showerheads, or dry, itchy skin after bathing, you may be dealing with hard water. This is a common issue in Long Island, where water hardness typically ranges from 7–12 grains per gallon (GPG), classifying it as hard to extremely hard.

What does that mean for Long Island homeowners?

  • Shortened appliance lifespan due to scale buildup,
  • Higher energy bills from inefficient water heaters,
  • Soap scum and dull laundry,
  • Dry skin and dull-looking hair,
  • Frequent plumbing maintenance.

Hard water is more than a minor inconvenience; it has real consequences for your comfort, your wallet, and the long-term health of your home appliances.

What Makes Hard Water “Hard”?

Water becomes “hard” when it contains elevated levels of calcium (Ca²⁺) and magnesium (Mg²⁺) ions. These naturally occur in Long Island’s underground aquifers and are picked up as water moves through rock and soil layers. Many Long Island homes receive water with 7–12 GPG, a level that requires attention to protect your home and health.

Hardness Levels:

  • Soft Water: 0–1 GPG
  • Slightly Hard Water: 1–3 GPG
  • Hard Water: 3–7 GPG
  • Very Hard Water: 7–10 GPG
  • Extremely Hard Water: 10+ GPG

Why Does It Matter?

  • Calcium and magnesium combine with soap to form a sticky, insoluble curd.
  • These minerals precipitate when heated, forming scale buildup that coats heating elements, pipes, and fixtures.
  • Over time, hard water can clog plumbing, wear down appliances, and contribute to skin irritation.

Long Island’s Hard Water Profile

The source of Long Island’s water contains high levels of dissolved minerals. This geological reality leads to hard water conditions across much of Suffolk and Nassau Counties.

Look out for these common hard water effects around your home:

  • White crusty deposits on faucets and fixtures
  • Scale buildup inside hot water heaters, dishwashers, and washing machines
  • Reduced efficiency of water-using appliances
  • Cloudy or spotty dishes and glasses
  • Hard-to-rinse soap on skin and hair

How Water Softeners Work

Water softeners use a process called ion exchange to remove the minerals that cause hardness. Here’s how it works in plain terms:

  1. Water flows into the softener tank, filled with tiny resin beads
  2. These beads are coated with sodium or potassium ions—the “soft” minerals.
  3. As hard water passes through, the calcium and magnesium in your water stick to the beads.
  4. In exchange, sodium or potassium ions are released into the water.
  5. Eventually, the beads become full of minerals.
  6. The softener then runs a regeneration cycle, using a saltwater (brine) solution to wash away the minerals and recharge the beads.

Most systems use salt (sodium chloride) or potassium chloride, which needs to be refilled every 4–6 weeks, depending on water use. This keeps the system running effectively with minimal maintenance.

Why Should You Install a Water Softener in Your Home?

The best solution to Long Island’s hard water problem is to install a whole-house water softening system. Here’s why these systems are a crucial investment:

  1. Improved Cleaning: Softened water eliminates soap scum, reduces staining, and enhances the efficiency of cleaning processes. It leaves surfaces, glassware, and clothing noticeably cleaner and brighter.
  2. Save Money Over Time: Softened water allows appliances to operate more efficiently, resulting in energy savings and reduced maintenance costs. Additionally, by preventing scale buildup, you can avoid.
  3. Improved Taste: Hard water often has a distinct taste due to its high mineral content, which can be off-putting to many people. Water softening systems not only eliminate these minerals but also improve the overall taste and odor of the water. This means a more refreshing and enjoyable experience whether you’re drinking a glass of water, brewing coffee, or making soup.

Simply PURE Whole House Water Softening 

Installing Simply PURE Whole-House Water Softening in your Long Island home can truly transform your daily life. These innovative systems effectively tackle the detrimental effects of hard water, addressing concerns related to skin and hair health, pipe and appliance maintenance, and overall water quality. By opting for these cutting-edge systems, you can create a more comfortable and efficient living environment, offering a comprehensive solution to the challenges posed by hard water. Contact us today and ask about our free water quality analysis to get started.

Need a Water Filtration System for Your LI Home?

Fill in the details below and we’ll get back to you quickly.
Contact Us
The Science Behind Water Softening: How It Can Work for Your Long Island Home

About Simply PURE Water Filtration Services

Living in and serving the Long Island community, we strive to make sure everyone has access to clean, healthy water. We have the experience, knowledge, and industry-leading technology to provide clean water solutions for water impurities, contaminants, hard water, bad tasting/odors, well water, acidity & pH regulations.

Proud members of the WQA (Water Quality Association), and the EWQA (Eastern Water Quality Association), we adhere to strict guidelines and the WQA code of ethics. As a Pentair True Blue Partner and Authorized Distributor of Pentair Products, there’s nothing comparable to the performance, and efficiency of our whole house purification systems, water softeners, neutralizers, whole-house filters, and alkaline reverse osmosis systems for drinking in the convenience of your home.

NSF Water Filtration System
Pentair Water Filtration System

Our products are all NSF / ANSI certified, meeting the highest safety standards and quality performance. Providing our community with only the best experience of high quality water that’s Simply PURE from our family to yours!

Simply PURE utilizes accurate testing methods before and after system installation, as well as annual maintenance of all your water treatment equipment. Our Revolutionary Custom Built Water Treatment systems upon the completion of a Free In-Home Water Analysis, or an in-depth Comprehensive Water Analysis of your choice sent to our Certified Laboratory.

Customers Frequently Ask..

The answer to this question depends on which kind of drinking water you’re talking about. There are multiple agencies responsible for regulating water quality in the U.S., and there are some who are more critical about the way it’s handled.

________________________________________

The Environmental Protection Agency (EPA) is in charge of overseeing the water that comes out of your tap. The U.S. Food and Drug Administration (FDA) oversees and regulates the quality of bottled water.

________________________________________

Individual states are responsible for regulating water that is bottled and sold within their borders. Finally, your municipality must make sure it is following federal and state standards regarding water quality.

________________________________________

The EPA does not regulate private wells, and rules for testing differ from state to state. In many cases, it is the homeowner’s responsibility to make sure their well water is safe.

Certain things can affect the flavor, odor, and appearance of your tap water, not all of them are necessarily harmful.

________________________________________

Many people with public water can taste the chlorine, although the most noticeable problems tend to come from private wells. Contaminants like sulfur can impact the smell, while iron will cause discoloration and staining.

________________________________________

The overall amount of total dissolved solids (TDS) in your tap water will definitely affect the taste, smell, and appearance. While many of these issues are not serious concerns, they can certainly be a nuisance. Water filtration systems, including a high-efficiency water softener to reduce hardness, can provide solutions.

This process is called “reverse” osmosis because the pressure forces the water to flow in the reverse direction (from the concentrated solution to the dilute solution) to the flow direction (from the dilute to the concentrated) in the process of natural osmosis. RO removes ionized salts, colloids, and organic molecules down to a molecular weight of 100.

________________________________________

You can get a whole-house RO, but more commonly, a point-of-use RO system would be on your countertop or installed under the sink. They’re great for treating water for cooking and drinking, but they don’t usually produce large amounts of treated water — more like 3 to 10 gallons a day. For that reason, typically people choose to install RO-treated faucets in the most popular areas of the home such as kitchens and bathrooms, as opposed to installing it for every drinking tap. Just like any other kind of filter technology, reverse osmosis systems require regular maintenance. That includes periodically replacing the unit’s prefilters, postfilters, and membrane modules.

Due to the media attention Flint, Michigan, received over its water crisis, a lot of people have questions about lead in public water systems around the U.S.

________________________________________

Lead (as well as copper) typically enters the public supply by leaching into water from corroded fixtures and outdated plumbing. Homes built before 1986 will likely have plumbing with copper pipes using solder that may contain lead.

________________________________________

Lead can cause serious negative health effects, especially in children. The challenge is that it is undetectable by human senses. You can check with your local water authority for information about lead levels, but it’s important to note that the CDC and EPA say there’s no level of lead recognized as safe for consumption.

________________________________________

If you have concerns about the presence of lead in your water, you can have it tested in a state-certified laboratory. You can also read more in our article on lead in drinking water.

Softening hard water can mitigate many of its objectionable effects. Water softening can be done either at point of entry or point of use. One of the unique advantages offered by point-of-use water softening is the opportunity for homemakers to have either hard or soft water for drinking. This choice is not available if the water supply is softened municipally. Hardness minerals can be reduced in water to make it “softer” by using one of three basic means:

  • Chemical softening—lime softening, hot and cold; lime-soda softening
  • Membrane separation softening—Nano filtration
  • Cation exchange softening—inorganic, carbonaceous, or organic base exchangers
  • Softening water for home needs is done almost exclusively through the use of cation exchange.

Contact Us - Lets Get In Touch!

Contact Us
Customer Testimonials

"Absolutely amazing service from beginning to end. Trustworthy and reliable to work with. And the water taste!! It’s incredible the difference after we installed our water filtration system throughout our house. Also knowing my kids are drinking the purest of water is the biggest game changer. I would absolutely recommend Vinny and staff."

Randi Demetriou 

"We had a recent installation done by Vinny at Simply PURE and we couldn’t be happier. Vinny is reputable, reliable, efficient and the service is great. The water is so clean and tastes great, we don’t have to think twice about what is coming out of our faucet! Thank you Vinny!

Mike D.