Running a restaurant is demanding from staffing and inventory to food quality and marketing. Restaurant owners get caught up with the daily operations and often overlook the importance of water quality. Investing in a commercial water filtration system is not just a luxury; it’s a necessity that can lead to tastier food, satisfied customers, and potentially lower operating costs.

Improving Customer Satisfaction

Today’s customers are more informed and selective than ever. They care deeply about the quality of their food and drinks, including the water used in preparation. Poor water quality can negatively affect the taste of drinks such as coffee, tea, and sodas. Impurities such as chlorine or sediment can give these beverages an unpleasant, bitter aftertaste. Additionally, food cooked or prepared with unfiltered water may lack the desired flavors, which could tarnish a restaurant’s reputation for quality.

Beyond taste, water impurities can affect the visual appeal of drinks and food. Hard water, which contains high levels of minerals, can cause cloudiness in drinks and leave unsightly residue on glassware and utensils. This is especially true in some parts of Long Island, where the water is considered “hard” by the Water Quality Association. For customers, this may create an impression of an unclean or poorly maintained establishment, driving down satisfaction levels.

A filled glass of cold water on a table in a restaurant.

Prioritizing Health and Safety

Installing a water filtration system isn’t just about taste and appearance—it’s also about protecting customers’ health. Untreated water can harbor harmful contaminants like bacteria, viruses, and heavy metals. Common pathogens such as E. coli or viruses in drinking water can lead to serious illnesses. By investing in a reliable commercial water filtration system, restaurants can safeguard their customers from these risks, ensuring that only clean, safe water is used in food preparation and beverage service. This commitment not only improves customer trust but also demonstrates ethical business practices.

Preventing Legal Liability and Protecting Reputation

In cases where contaminated water causes illness, restaurants can face costly legal repercussions. Lawsuits for medical expenses, lost wages, and damages could be financially devastating for any business. In addition to the direct costs, a waterborne illness outbreak can quickly tarnish a restaurant’s reputation through negative reviews or social media posts, leading to a significant drop in customer visits or even permanent closure.

Reduce Maintenance Costs and Boost Efficiency

Poor water quality can potentially damage your equipment. Hard water, filled with minerals like calcium and magnesium, causes scale buildup in dishwashers, ice machines, and coffee makers. This not only impacts the quality of the food and beverages you serve but also shortens the lifespan of your equipment. Over time, scale buildup leads to inefficiencies, higher energy consumption, and increased repair costs.

A commercial water filtration system softens water and reduces mineral buildup, extending the life of your equipment and reducing maintenance costs. This also translates to lower energy bills, as your machines will run more efficiently with clean water​. In an industry where margins are often thin, these cost savings can significantly impact your bottom line.

Types of Commercial Water Filtration Systems

Similar to the options available to any homeowner, there are a number of options for restaurant owners, ranging from simple carbon filters to ultraviolet sterilizers to point-of-use reverse osmosis systems and more expensive whole-facility water treatment and softening systems.

There are several types of commercial water filtration systems available, each designed to address specific water quality concerns. Here are some of the most common types of systems:

Carbon Filters for Long Island Restaurants

Carbon filters are a common type of water filtration system used in restaurants to improve the quality and taste of the water. These filters work by using activated carbon to remove impurities from the water, such as chlorine, sediment, and organic compounds.

Typically installed at the point of use such as under the sink or at the water source for ice machines or coffee makers, carbon filters allow a basic filtering before it is used for cooking, cleaning, or drinking.

Carbon filters come in various sizes and configurations to meet the specific needs of a restaurant. For example, a small restaurant may use a countertop carbon filter for a single sink, while a larger restaurant may require a larger, multi-stage carbon filter system to accommodate multiple sinks, ice machines, and other water sources.

They are also often used in combination with other types of water filtration systems, such as reverse osmosis or UV sterilization systems, to provide more comprehensive water treatment. 

Long Island Commercial Reverse Osmosis Systems

Commercial reverse osmosis (RO) systems are a popular type of water filtration system used in restaurants to remove impurities and contaminants from the water. These systems use a semi-permeable membrane to filter out particles and impurities, resulting in clean, purified water. RO is the most effective barrier to salts, micro-contaminants, and organic substances such as viruses and bacteria, making it ideal for applications where high-purity water is needed.

Similar to carbon filters, RO systems are typically installed at the point of use (for a drinking water faucet, coffee machine, or ice machine) but some systems can also be employed at the point of entry for the water supply, such as in the utility room of the restaurant. This allows all of the water used in the restaurant to be filtered before it is used for cooking, cleaning, or drinking.

In larger restaurants, multiple RO systems may be installed to accommodate the high demand for purified water. For example, a large restaurant with multiple kitchens and dining areas may require several RO systems to provide clean water to each area.

Whole-Facility Water Softening and Filtration Systems in Long Island

Water softeners work by using a process called ion exchange to remove the minerals that cause hardness from the water. As water flows through the system, it passes through a resin bed that is charged with sodium ions. The calcium and magnesium ions in the water are attracted to the resin bed and exchanged for sodium ions, effectively removing them from the water.

Water softeners are typically installed at the point of entry for the water supply, such as in the utility room of the restaurant. At Simply PURE Water Filtration, we can install such systems for you. Just contact us for a free consultation. The system is connected to the main water line, and a pre-filter may be installed to remove large particles and sediment from the water before it enters the water softener.

Once installed, the water softener will treat all of the water used in the restaurant, including water used for cooking, cleaning, and drinking, and even improve the water used in restrooms. Removing this calcium and magnesium helps to improve the taste and quality of the water, extend the life of equipment and appliances by reducing the amount of scale buildup and mineral deposits, and softens the water for workers and customers (who use the restroom).

Tailored Filtration Solutions for Your Restaurant

There’s no one-size-fits-all approach when it comes to water filtration. The right solution depends on your specific needs. Smaller establishments might benefit from point-of-use filters for sinks and coffee makers, while larger restaurants may require whole-facility systems to ensure that every faucet, machine, and dish gets clean water. Contact us for a free consultation about any of our commercial water filtration systems today.

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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.

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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.