The Pros and Cons of Reverse Osmosis Water Filtration Systems
Court Lundberg • March 12, 2025
Plumber installs water filter system under a kitchen sink, wearing gloves and using a wrench.

Water is one of life’s most essential resources, and ensuring you have clean, safe drinking water is a top priority. While tap water might be convenient, it often contains impurities that can affect taste, odor, and even your health. That’s where reverse osmosis filtration comes in. Many homeowners in BountifulSandy and other surrounding areas are turning to reverse osmosis water systems to purify their water supply. But is it the right choice for you? Let’s explore how reverse osmosis works, its benefits, potential downsides, and whether a reverse osmosis system is the best water filtration solution for your Utah home.


What Is Reverse Osmosis and How Does It Work?


Reverse osmosis (RO) is a water filtration process that removes contaminants, dissolved solids, and impurities from water using a semipermeable membrane. This method forces water through the membrane, leaving behind unwanted particles like heavy metals, bacteria, and chemical contaminants while allowing purified water to pass through.


The reverse osmosis process consists of multiple filtration stages, typically including activated carbon filters, a reverse osmosis membrane, and a storage tank. Some systems also include additional pre-filters and post-filters for enhanced water purification. This results in highly filtered water that’s free from harmful contaminants, making reverse osmosis water a popular choice for those seeking pure drinking water.


The Benefits of Reverse Osmosis Water Filtration


If you’re considering an RO system for your home, you’ll want to know what makes it a worthwhile investment. Here are some key benefits of reverse osmosis water filtration:


Removes Harmful Contaminants


One of the most significant advantages of reverse osmosis filtration is its ability to eliminate a wide range of harmful contaminants. The reverse osmosis membrane effectively removes dissolved solids, heavy metals like lead and arsenic, bacteria, and chemical contaminants such as chlorine and fluoride. This means you’ll get clean, safe drinking water without worrying about harmful substances in your tap water.


Greatly Improves Taste and Odor


Unfiltered tap water can have an unpleasant taste or odor due to chlorine, sulfur, or other impurities. Reverse osmosis water filters significantly improve the taste and smell of your drinking water by removing these unwanted elements. The result? Crisp, refreshing, and pure water that you’ll actually enjoy drinking.

Better Than Bottled Water


Many people turn to bottled water as an alternative to tap water, but it’s expensive and generates a lot of plastic waste. Reverse osmosis water systems provide the same level of purity as bottled water—if not better—right from your tap. Plus, using an RO system eliminates the need for single-use plastic bottles, making it an eco-friendly choice.


Cost-Effective in the Long Run


While installing a reverse osmosis system may seem like an investment, it actually saves you money over time. By producing pure water at home, you’ll reduce your reliance on bottled water and avoid costly filtration alternatives. The maintenance costs of an RO water system are relatively low, making it a smart financial choice.


Ideal for Cooking and Beverages


If you’re serious about the taste of your food and drinks, you’ll appreciate the difference that purified water makes. Reverse osmosis water is perfect for cooking, making coffee, tea, and even ice cubes. Since it lacks contaminants and dissolved minerals that can alter flavors, your favorite recipes and drinks will taste better.


Works Well with Water Softeners


Hard water is a common issue in Utah, and many homeowners use a water softener to combat mineral buildup. However, water softeners do not remove contaminants—only minerals like calcium and magnesium. A reverse osmosis system complements a water softener by providing thorough filtration, ensuring you get both soft and purified water throughout your home.


Easy to Maintain


Reverse osmosis water treatment systems are relatively low maintenance. While you’ll need to replace RO filters periodically, the process is straightforward and ensures your system continues to produce high-quality purified water for years to come.


Reverse Osmosis Downsides


While reverse osmosis filtration has many benefits, there are a few drawbacks to consider:


Removes Beneficial Minerals


RO systems filter out dissolved minerals along with harmful contaminants. This means essential minerals like calcium and magnesium are also removed, which some argue makes reverse osmosis water less nutritious. However, these minerals can be obtained from a balanced diet, and some RO systems include remineralization filters to restore essential minerals.


Does Not Remove All Bacteria and Viruses


While reverse osmosis filtration is excellent at removing dissolved solids, heavy metals, and chemical contaminants, it is not specifically designed to eliminate all bacteria and viruses. The semipermeable membrane can block many microorganisms, but some smaller bacteria and viruses may still pass through. If your water supply is at risk of bacterial contamination, additional filtration methods, such as UV purification or activated carbon filters, may be necessary to ensure potable water.


Produces Waste Water


One downside of the reverse osmosis process is that it generates waste water. For every gallon of purified water, an RO system can produce several gallons of waste water. While some advanced models are more efficient, this is something to consider if water conservation is a priority.


Slower Filtration Process


Unlike regular tap water that flows instantly, reverse osmosis water filtration takes time. Water must pass through multiple osmosis filters, meaning it doesn’t come out as quickly as unfiltered tap water. A storage tank helps provide on-demand access, but the system still has limitations on how fast it can produce water.


Initial Installation Costs


While an RO system saves money in the long run, the upfront installation cost can be a deterrent. Professional installation ensures the system functions properly, but it’s an expense that homeowners should factor into their decision.


Utah Water and Reverse Osmosis Filtration


Utah’s water supply contains high levels of dissolved minerals, making it one of the hardest water sources in the country. While water treatment facilities reduce some contaminants, many homeowners in Bountiful and surrounding areas still prefer additional filtration to remove chemical contaminants and improve taste. Reverse osmosis water systems are particularly popular in Utah because they effectively remove impurities while working alongside water softeners to deliver cleaner, purer drinking water.


Do I Need a Reverse Osmosis System for My Utah Home?


If you’re concerned about the quality of your tap water, installing an RO filtration system can be a game-changer. Reverse osmosis filters provide peace of mind by ensuring your drinking water is free from harmful contaminants. If you frequently buy bottled water, an RO system is a cost-effective and environmentally friendly alternative. Plus, if you already have a water softener, adding an RO water system can provide the ultimate water filtration solution for your home.


Call Rare Breed Plumbing for Pure Water Solutions in Utah


At Rare Breed Plumbing, we specialize in water filtration solutions, including reverse osmosis water treatment systems. Whether you need a new RO system installed or maintenance for your existing setup, our team is ready to help. We serve Bountiful and the nearby cities, including Sandy, KaysvilleWest JordanBluffdaleMidvale, and Layton. Contact us today to learn more about how a reverse osmosis water filter can improve your home’s water quality and give you access to clean, pure drinking water every day.

Hands of a plumber tightening a metal pipe fitting in a mechanical room.
By Court Lundberg July 25, 2025
Give Rare Breed Plumbing a call today and find out what to expect when repiping, with none of the guesswork. Let’s replace those tired, rusty pipes!
Hands in grey gloves tightening a pipe with a wrench, inside a metal structure.
By Court Lundberg July 14, 2025
Low pressure, leaks, or rusty water? Discover 5 signs it’s time to repipe your Utah home—with help from the experts at Rare Breed Plumbing.
Man on phone looking at open toilet in bathroom.
By Court Lundberg June 23, 2025
Toilet bowl draining by itself? Rare Breed Plumbing pros pinpoint and fix the issue fast. Call now for expert bathroom plumbing solutions!
Dealing With a Cracked Toilet Bowl or Tank - Rare Breed Plumbing
By Court Lundberg June 17, 2025
Rare Breed Plumbing offers full-service toilet repairs and replacements in Sandy, West Jordan, Bountiful, Bluffdale, Layton, and across Utah.
Plumber in blue overalls installing a white toilet seat in a bathroom.
By Court Lundberg May 20, 2025
Dealing with a leaking toilet? Here are a few quick troubleshooting tips and solutions brought to you by the experts at Rare Breed Plumbing in Utah.
Water filter system in a cabinet, with three blue filter housings and a white pressure tank.
By Court Lundberg May 12, 2025
Compare water filtration systems to reverse osmosis and explore the best options for your Utah home. Call Rare Breed Plumbing for expert installation.
Person installing a water heater in a white cabinet, using a screwdriver.
By Court Lundberg April 28, 2025
Still on the fence between electric or gas tankless? Learn what are your best options in Utah, from the experts at Rare Breed Plumbing.
Gas water heater on kitchen wall. White and blue casing, silver pipes, wooden cabinets, and kitchen counter.
By Court Lundberg April 22, 2025
Unsure whether a tank or tankless water heater is the right call for your Utah home? Learn more at Rare Breed Plumbing, your trusted Utah plumbers.
Plumber in gloves, installing water filter under a sink with a red screwdriver.
By Court Lundberg April 8, 2025
Issues with your reverse osmosis system? Learn how to fix common RO system problems with this easy troubleshooting guide from Rare Breed Plumbing.
Reverse osmosis water filter system installed under a kitchen cabinet, with various filters and a storage tank.
By Court Lundberg March 31, 2025
Discover how reverse osmosis systems work. Rare Breed Plumbing explains the membrane technology behind pure, clean water for Utah homes. Call today!
Show More