Water filtration systems help improve the quality of your water by reducing unwanted contaminants that affect taste, odour, clarity, and overall usability. This includes disinfectants like chlorine and chloramines commonly found in city water, as well as naturally occurring substances that can affect well water quality.

Unlike water softeners, which address hardness minerals, filtration systems focus on removing or reducing other substances found in both city and well water. Kent offers water filtration solutions designed for different water sources and household needs, helping homeowners choose the right system based on how water is used throughout the home.

Quick Answer: What Does a Water Filtration System Do?

Water filtration systems reduce contaminants in water that affect taste, odour, appearance, and overall quality. The type of filtration needed depends on whether your home uses city water or well water and whether filtration is needed for the whole home or drinking water only.

At a Glance - Benefits of Water Filtration Systems

Water Filtration benefits for city water homes

For City Water Homes

  • Better Taste & Odour: Reduces chlorine and chloramine taste that affects everyday drinking and cooking water.
  • More Comfortable Showers: Removes harsh disinfectants that cause dry skin and dull hair during bathing.
  • Protects Your Appliances: Reduces chemical-related wear on dishwashers, washing machines, and plumbing fixtures.
  • No More Bottled Water: Cleaner, better-tasting water straight from your tap - no bottles needed.
Water filtration benefits for well water homes

For Well Water Homes

  • Removes Iron & Sulfur: Eliminates rust-coloured staining and rotten egg odours common in Southern Ontario well water.
  • Clearer Water: Reduces sediment, sand and fine particles that cause cloudy or discoloured water.
  • Protects Your Plumbing: Removes contaminants that cause buildup and wear inside pipes and appliances over time.
  • Tailored to Your Well: Systems are selected based on your individual water test results - not standard assumptions.
Reverse Osmosis drinking water benefits

For Drinking Water (RO)

  • Advanced Contaminant Reduction: Reduces PFAS, lead, arsenic, and heavy metals that standard filters may not address.
  • Purest Drinking Water: Multi-stage purification delivers clean, great-tasting water directly from a dedicated kitchen faucet.
  • Mineral Restoration: Select Kent models add back essential minerals for balanced, better-tasting drinking water.
  • Replaces Bottled Water: One under-sink system eliminates the ongoing cost and plastic waste of buying bottled water.
Scale buildup and mineral deposits caused by hard municipal water in home plumbing

Water Filtration vs Water Softening - What's the difference?

Many homeowners confuse water filtration and water softening — but they solve completely different problems.

Water filtration systems are designed to reduce contaminants that affect water quality, such as taste, odour, and clarity.

Water softeners address hardness minerals that cause scale buildup in plumbing and appliances.

Many homes benefit from using both systems together, depending on water quality and household needs.

In many Southern Ontario homes, combining both systems provides a more complete water treatment solution.

Scale buildup and mineral deposits caused by hard municipal water in home plumbing

How to choose the right Water Filtration System

Choosing the right filtration system depends on several factors:

  • Whether your home uses city water or well water
  • What contaminants are present in your water
  • Whether filtration is needed for the entire home or drinking water only
  • Household usage and water consumption patterns

Because water quality varies across Southern Ontario, a professional water test is the most reliable way to choose the right system.

Water Filtration - Whole Home vs. Well Water vs. Reverse Osmosis Filtration

Feature Whole Home (City) Well Water Filtration Reverse Osmosis
Best For Removing chlorine & chemical taste Removing iron, sulfur & sediment Pure drinking & cooking water
Installation Installed at main water entry line Installed after pressure tank Installed under kitchen sink
Coverage All taps, showers & appliances Entire household Single dedicated faucet
Primary Goal Improve skin, hair & water taste Protect plumbing & improve clarity Advanced purification for safe drinking
Water Source Municipal (City) water Private Wells Works with city or well water

Our Water Filtration Solutions

Kent offers a range of water filtration systems designed to address different water sources and household needs. Explore the options below to learn more about each solution.

All filtration systems are selected based on water test results and real household usage, not one-size-fits-all packages.

Whole Home Water Filtration for City Water

Whole Home Water Filtration for City Water

  • Reduces chlorine and chloramine taste and odour
  • Filtered water at every tap, shower, and appliance
  • Ideal for city water homes across Southern Ontario
Well Water Filtration

Well Water Filtration

  • Tackles iron staining, sulfur odour, and sediment
  • Configured based on your individual well water test results
  • Often paired with a softener for complete well treatment
Reverse Osmosis Systems

Reverse Osmosis Systems

  • Reduces PFAS, heavy metals, and dissolved contaminants
  • Advanced purification for drinking and cooking water
  • Compact under-sink installation with dedicated faucet

Which Water Filtration System is Right for You?

You may benefit from:

  • Whole home filtration if you want consistent water quality for bathing, cleaning, and everyday household use.
  • Well water filtration if your home relies on a private well and you experience staining, odours, or sediment issues.
  • Reverse osmosis if your primary concern is improving the quality of drinking and cooking water at a single tap.

A professional water test helps determine the most suitable filtration approach for your home.

Real Homeowner Experiences with Kent Water Filtration

Hear from homeowners who improved water quality by choosing the right filtration system for their home.

Systems installed across Southern Ontario with professional installation and ongoing support.

Read what our Customers say...

Frequently Asked Questions

  • What does a water filtration system remove?

    It depends on your water source and the type of filtration used, but water filtration systems are designed to reduce substances that affect taste, odour, clarity, and usability.

    • For city water: Filtration commonly reduces disinfectants like chlorine and chloramines that cause strong tastes and odours, along with other impurities that may affect overall water quality.
    • For well water: Filtration targets common well-water issues such as iron staining, sulfur-related odours, and sediment that causes cloudiness.
    • For drinking water systems (such as reverse osmosis): Advanced filtration focuses on improving drinking water quality by reducing a wide range of dissolved substances.

    Because water conditions vary by location and source, a professional water test is the best way to determine what should be removed for your specific home.

  • Do I need water filtration if I already have city water?

    Yes. City water is treated for safety, but filtration can improve taste, odour, and overall water quality throughout the home.
  • What is the difference between whole home filtration and reverse osmosis?

    Whole home filtration treats all incoming water for everyday use, while reverse osmosis is a point-of-use system designed specifically for drinking and cooking water.
  • Can water filtration be combined with a water softener?

    Yes. Many homes use both systems together. Filtration improves water quality, while water softeners address hardness minerals that cause scale buildup.
  • How do I know which filtration system is right for my home?

    The best filtration solution depends on your water source, water quality, and household usage. A professional water test provides the most accurate recommendation.

Get the Water Quality You Deserve

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Find the Right Water Filtration System for Your Home

Choosing the right water filtration system starts with understanding your water. Our team helps homeowners across Southern Ontario and the Greater Toronto Area select systems that fit their needs, usage, and budget based on local water conditions.

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Reviewed by Kent Water Purification Specialists
Based on real city and well water conditions across Southern Ontario and years of experience designing home water filtration solutions.