Under-Sink Reverse Osmosis
A multi-stage system in the sink cabinet with its own dedicated drinking water faucet.
Drinking water
Reverse Osmosis Systems
A reverse osmosis system gives you clean, great-tasting drinking and cooking water right at the kitchen sink, without buying and hauling bottled water.
How it works
How Reverse Osmosis Works
Reverse osmosis is a point-of-use system, usually installed in the cabinet under your kitchen sink and connected to a dedicated drinking water faucet.
Water first passes through sediment and carbon pre-filters, then through a semi-permeable membrane that separates out a wide range of dissolved material. The treated water collects in a small storage tank so it is ready when you turn the faucet on.
Many systems also include a final polishing filter before the faucet. The refrigerator or ice maker can often be connected to the same system so ice and cold water taste the same as the tap.
Common signs
Signs Reverse Osmosis May Be a Good Fit
If any of these sound familiar, it is worth taking a closer look at your water.
Drinking water that tastes or smells off
Buying bottled water for the household
Coffee and tea that taste flat or metallic
Cloudy ice cubes or off-tasting ice
Concerns about what is dissolved in the water
Mineral residue in kettles and cookware
Wanting better water for cooking and baby formula
A well supply where drinking water is the main concern
Your options
Drinking Water Options We Can Discuss
The right drinking water setup depends on your kitchen layout, water source and how much treated water you use each day.
Refrigerator & Ice Maker Connection
Running treated water to the refrigerator so ice and chilled water come from the same system.
Higher-Capacity Systems
Larger production and storage for households or small businesses that use more drinking water.
Faucet Selection
Choosing a dedicated faucet finish that matches your existing kitchen fixtures.
Pre-Treatment Pairing
Adding softening or whole-house filtration ahead of the system to protect the membrane and extend filter life.
Filter & Membrane Service
Scheduled filter changes, membrane replacement and system checks over time.
Installation & service
What Professional Installation Includes
Work is planned around your property, plumbing layout and the equipment you choose.
- Reviewing your drinking water concerns and daily use
- Confirming space and plumbing under the sink
- Mounting the system, membrane and storage tank
- Installing the dedicated drinking water faucet
- Connecting supply and drain lines properly
- Optional refrigerator and ice maker connection
- Flushing, pressurizing and testing the system
- Filter replacement schedule and ongoing service
Next step
Better Drinking Water at the Kitchen Sink
If drinking water taste is your main concern, reverse osmosis is often the most direct answer. Request a free water consultation and we will confirm whether it is the right fit for your kitchen and your water.
View Service AreasStart with a Free Water Consultation
Tell us about your water source and what you are noticing. We will explain the options that fit your property.