Water Services
Reverse Osmosis Drinking Water Systems
Bottled-quality water straight from your kitchen faucet. Reduces lead, PFAS, nitrates, and dissolved solids by up to 99%.
How It Works
Reverse Osmosis Drinking Water, explained
Reverse osmosis pushes water through a semi-permeable membrane that holds back many dissolved contaminants. Pre-filters and a post-filter work alongside the membrane.
A residential system usually sits under the kitchen sink with its own faucet and a small storage tank. The filters and membrane are replaced on a schedule.
- Stop buying bottled water
- Better coffee, tea & ice
- Compact under-sink install
Signs you may need it
- We buy bottled water
- Worried about lead or PFAS

Safe Dwelling Water
Drinking Water Reverse Osmosis Filtration Systems
Enjoy pure, great-tasting drinking water with professionally installed reverse osmosis filtration systems. Our reverse osmosis solutions are designed to remove impurities, harmful contaminants, and unwanted minerals from your drinking water for cleaner and healthier hydration. These advanced systems improve water taste, reduce pollutants, and provide dependable filtration for your kitchen or entire household. We offer expert installation, maintenance, and customized filtration solutions to ensure your family has access to safe, high-quality drinking water every day.
At Safe Dwelling Security, we install high-performance reverse osmosis systems that provide cleaner and healthier water directly from your tap. Our advanced filtration technology helps remove chlorine, lead, bacteria, chemicals, sediment, and other contaminants that may affect water quality and taste. Reverse osmosis systems are an excellent solution for homeowners looking to improve the safety and purity of their drinking water while reducing reliance on bottled water.
- Pure Hydration
- Better Taste
- Advanced Filtration
- Safe Drinking
The System We Install
Infinity Water Tech 5-stage reverse osmosis
An under-sink drinking water system with five filter stages and its own faucet, for cleaner, better-tasting water straight from the tap.
- 1
Sediment filter
Removes dirt, rust and particles.
- 2
Carbon filter
Reduces chlorine, odors and organic chemicals.
- 3
RO membrane
Reduces up to 99% of dissolved contaminants.
- 4 & 5
Post carbon and alkaline filters
Improve taste and quality, add healthy minerals and balance pH.
Tested and certified by NSF International against NSF/ANSI Standard 58 for the reduction of the claims specified on the performance data sheet.

Pick your faucet finish

Matte Black

Brushed Nickel
Ask us about the full range of designer faucet finishes.
How It Works
Simple, honest, done right
- 1
Free in-home water test
A Safe Dwelling specialist tests hardness, chlorine, iron, pH, and dissolved solids at your tap, with results in minutes.
- 2
Custom recommendation
We explain what’s in your water and recommend only what you need, with clear pricing and financing options.
- 3
Professional installation
Our licensed technicians install your system cleanly, usually in a single visit.
- 4
Ongoing care
Optional service plans cover filter changes and check-ups so your water stays clean year after year.
More Water Services
Other ways we treat water
Whole-Home Filtration
Treats every tap, shower, and appliance at the point of entry, removing chlorine, sediment, and odors before water reaches your family.
Learn moreWater Softeners
End hard-water spots, scale buildup, and dry skin. Extends the life of water heaters and fixtures.
Learn moreWell Water Treatment
Targeted treatment for iron, sulfur odor, bacteria, and sediment common in private wells.
Learn moreCommercial Water
Filtration for offices, restaurants, and properties, with scheduled service so you never think about it.
Learn more
FAQ
Questions? We’ve Got Answers
Still not sure? Talk to a local water specialist. We’re happy to help.
Get Started
Book Your Free In-Home Water Test
Find out what’s really in your water. A local specialist will reach out to schedule a time that works for you.
- Most tests scheduled within 48 hours
- Backed by 50+ years of Safe Dwelling service
- Financing available on qualifying systems
Request your free test
Takes less than a minute.
