Reverse osmosis (RO) systems are one of the most popular upgrades for drinking water. They're usually installed under the kitchen sink with a dedicated faucet.
How reverse osmosis works
Water passes through several stages: a sediment filter, one or more carbon filters, and a semi-permeable membrane that removes a large share of dissolved solids. Filtered water is stored in a small tank so it's ready when you open the faucet.
Pros
- Significantly reduces many dissolved contaminants, minerals and salts
- Removes chlorine and chloramine taste and odor (via the carbon stages)
- Great-tasting water for drinking, coffee and cooking
- Can reduce bottled water spending and plastic waste
Cons
- Sends some water to the drain during filtration
- Slower flow than a regular faucet
- Filters and membranes need replacement on a schedule
- Removes minerals, which some people prefer to keep (remineralization filters are available)
- Treats one faucet, not the whole house
Who benefits most
- Households buying a lot of bottled water
- Homes on private wells with dissolved solids or taste issues
- Anyone who wants the highest level of filtration for drinking water
RO and whole-home systems
RO is for drinking water; whole-home filters and softeners protect your plumbing, fixtures and water heater. Many South Florida homes use both. A plumber can install RO with a proper air gap, drain connection and shut-off so it's easy to service.
Need help?
Our water softeners & filtration team serves Davie and all of Broward County. Call (954) 870-5492.