Water Filtration

The right water filtration system targets the issues in your home’s supply. Across the United States, water conditions vary by utility, plumbing, and private well, so treatment should start with your water report or test results.

That’s why we offer a wide range of whole-home, under-sink, and reverse osmosis filtration systems, designed to tackle these challenges. Our RO water systems improve taste, odor, and overall water quality while protecting your plumbing and appliances. Whether you’re on municipal water or a private well, the right system makes a noticeable difference. On this page, you’ll also find top filtration solutions, guidance on choosing the best system for your home, how installation works, and maintenance tips - just everything you need to enjoy safe, filtered water with confidence.

Why You Need a Water Filtration System?

Municipal supplies and private wells have different treatment needs. Sediment, disinfectant taste, and specific contaminants should be assessed using the water report or appropriate testing.

U.S. water can carry a mix of impurities that impact taste, odor, and safety:

  • Sediment: Sand, rust, and dirt that can clog pipes and appliances
  • Chlorine, taste & odor: Chemicals used in municipal treatment that affect flavo
  • Heavy metals: Lead, copper, and other minerals that may leach from pipes
  • PFAS and organic compounds: Emerging contaminants linked to health concerns

Investing in a reverse osmosis water filter delivers immediate benefits:

  • Better-tasting drinking water for your family or staff
  • Cleaner water for cooking, improving meals and beverages
  • Reduction of specific contaminants covered by the selected system’s performance data
  • Less sediment reaching fixtures, with separate softening where scale control is needed

Types of Water Filtration Systems

Choosing the right water filtration system starts with understanding the different types and what they do. Each system is designed for specific needs and household setups.

Whole-Home Water Filtration Systems

Also called point-of-entry systems, these filter all the water entering your home. They often use multi-stage filtration, combining sediment and carbon filters, and sometimes specialty media, to remove chlorine, sediment, and other common contaminants.

Under-Sink Filtration Systems

Point-of-use systems installed under your kitchen sink are ideal if you mainly want clean, great-tasting water for drinking and cooking. Compact and easy to maintain, these filters remove chlorine, taste, odor, and small particles right at the tap you use most.

Reverse Osmosis (RO) Systems

Reverse osmosis water systems provide fine filtration to reduce dissolved solids and specific contaminants listed in the system’s performance data. They’re excellent for households that want the cleanest drinking water possible, with noticeable improvements in taste and quality.

UV and Advanced Treatment Options

UV disinfection can address microbial concerns when correctly sized and maintained with suitable pretreatment. Other specialty systems target specific contaminants supported by their performance data.

How Water Filtration Works

Most water filtration systems combine multiple stages, each targeting specific contaminants.

  • Sediment filtration: Captures sand, rust, and other particles that can cloud water or damage pipes and appliances
  • Activated carbon adsorption: Removes chlorine, bad tastes, and odors, leaving water fresher and cleaner
  • Reverse osmosis membranes: Reduce dissolved solids and contaminants supported by the exact model’s performance data
  • UV disinfection: Inactivates susceptible microorganisms when correctly sized, pretreated, and maintained

Each technology tackles different challenges in your water:

  • Sediment: Dirt, rust, and sediment particles
  • Carbon: Chlorine, taste, and odor issues
  • RO: Dissolved solids and model-specific contaminants
  • UV: Biological contaminants like bacteria and viruses

By combining these technologies, a well-designed system delivers water that’s clean and great-tasting throughout your home.

How to Choose the Right Water Filtration System

Picking the right water filtration system for your home or business doesn’t have to be overwhelming. Let’s break it down into a few simple steps.

Test your water
01

Test your water

Start with a water test to understand what’s in your tap. Check hardness, contaminants, chlorine levels, and any other impurities specific to your area or well.

Determine your needs(home vs commercial)
02

Determine your needs(home vs commercial)

Consider flow rate, household size, or commercial usage. A small apartment may only need a point-of-use filter, while a larger home or business benefits from a whole-home system that treats every tap and protects plumbing and appliances.

Compare system features
03

Compare system features

Look closely at each system’s filter lifespan, stage count, and certifications (NSF/ANSI). More stages don’t always mean better. Make sure each stage addresses the contaminants in your water.

Plan for maintenance and filter replacement
04

Plan for maintenance and filter replacement

All systems need care. Check how often filters need replacement, whether you need extra pre-filters, and how easy maintenance is. A system that’s simple to maintain keeps water quality high and ensures long-term reliability.

Installation Overview and What to Expect

Whole-home systems, also called point-of-entry, are installed at the main water line to filter water for your entire house, including bathrooms, kitchen, laundry, and more. Point-of-use systems, like under-sink filters or RO units, are installed directly at the tap, providing clean drinking and cooking water without filtering the entire home.

While some smaller systems can be installed by handy homeowners, professional installation is often recommended for whole-home systems. Professionals handle plumbing connections, check for leaks, and ensure your system operates efficiently from day one.

Make sure there’s enough space for the system and filter replacement. You’ll need access to plumbing lines, a drain (for RO or multi-stage systems), and basic tools.

Maintenance & Long-Term Value

With regular maintenance, filtration can improve drinking-water taste and reduce reliance on bottled water.

Filter replacement depends on the type of filtration:

  • Sediment filters: Usually every 3–6 months, depending on water quality
  • Carbon filters: Typically every 6–12 months for taste, odor, and chlorine removal
  • RO membranes: Every 2–3 years, depending on usage and water quality

Watch for these indicators:

  • Reduced water flow
  • Strange taste or odor
  • Cloudy or discolored water
  • Alerts from system indicators (if your unit has them)

Compare replacement-filter costs, usage, and bottled-water spending to understand your system’s long-term value.

Certifications and Safety Standards

Certifications demonstrate that the water filtration system meets industry standards for safety and performance.

Look for NSF/ANSI certifications or equivalent marks. These confirm that the system removes specific contaminants safely, giving you confidence that the water your family drinks meets recognized standards.

Filtration performance depends on the technology, source water, and maintenance. RO reduces dissolved minerals; standard carbon filtration generally leaves hardness minerals in place. Choose the exact system for the contaminants identified.

Frequently Asked Questions


icon active icon What is the best water filtration system for home or business?

The best system depends on your water quality, household size, and usage. Whole-home systems filter all water entering your property, protecting plumbing and appliances. Under-sink filters or RO systems are ideal for drinking and cooking water. A water test helps you choose a system that targets the contaminants in your water.

icon active icon Do water filtration systems remove PFAS and chlorine?

Carbon filtration can reduce chlorine. For PFAS, choose a specific system certified for the relevant reduction claim and follow its replacement schedule.

icon active icon How often should I change my water filter?

Follow your model’s maintenance schedule. Typical intervals vary with water quality and use: sediment cartridges may need replacement every 3–6 months, carbon cartridges every 6–12 months, and RO membranes every 2–3 years. Replace earlier if the manufacturer or system indicator calls for it.

icon active icon Is reverse osmosis water safe to drink?

A correctly selected and maintained RO system can provide suitable drinking water from an appropriate source. Match its verified performance to your water test and follow all maintenance requirements.

icon active icon Can water filtration systems handle well water?

Yes. Well-water treatment can combine sediment filtration, iron treatment, softening, RO, and UV according to the test results. Not every well needs every stage.

Related Solutions

Looking for more ways to improve your home’s water quality? Check out our other solutions:

City Water Softeners

Perfect for homes on municipal water, preventing scale and improving soap performance.

Well Water Softeners

Designed for private wells with hardness, iron, and mineral challenges, keeping your water clean and appliances protected.