Reverse Osmosis in Tucson
Reverse osmosis Tucson installation for cleaner, better tasting drinking water, backed by free water testing and local service since 1998.
Get A Free Quote
All Services
Get Started Today
- (520) 327-8426
- info@desertwaterservices.com
- 9707 E Sabino Estates Dr, Tucson, AZ 85749, United States
Contact with us for any advice
Need help? Talk to an expert
(520) 327-8426
Why Reverse Osmosis Makes Sense in Tucson
Tucson tap water meets EPA standards, but it is high in dissolved minerals and often tastes of chlorine. Reverse osmosis water filtration pushes water through a sediment filter, a carbon filter, and a semipermeable membrane that blocks dissolved salts and metals. A reverse osmosis system removes up to 99% of dissolved contaminants, including lead, arsenic, fluoride, and nitrates.
Choosing the Right RO System for Home
The most popular home RO system sits under the kitchen sink and feeds its own drinking water faucet. We also install countertop units and whole house reverse osmosis. A whole house RO system is a larger project, so we only recommend it when testing shows it fits your water and your goals.
Reverse Osmosis Installation Cost
Most under sink RO installs in Tucson cost $350 to $800, depending on the system, the number of filter stages, and your plumbing. Filter changes typically run $80 to $150 a year. Prefilters are replaced every 6 to 12 months and the membrane every 2 to 3 years, depending on use.
Why Tucson Owners Choose Desert Water Services
Reverse osmosis Tucson homeowners can count on comes down to more than the filter itself. An RO system only works as well as its installation and upkeep. Here is what sets our work apart.
Local since 1998. Owner Mark has 35+ years in water treatment, and every Tucson reverse osmosis job starts with a free water test for TDS, hardness, chlorine, and pH.
Complete reverse osmosis installation. We connect the drain line, place the storage tank, and install a dedicated RO faucet, so you have purified water from day one.
Repairs for all major brands. Low pressure, slow fill, or an off taste? We carry parts and can usually fix it in a single visit.
The right size for your home. Many homes only need an under sink unit, and we will say so instead of selling a bigger system.
Close to you. If you searched for reverse osmosis near me or an RO system near me, we are based at 9707 E Sabino Estates Dr in Tucson and serve surrounding communities.
- FAQ
Frequently Asked Questions?
How does a reverse osmosis system work?
A reverse osmosis system works by forcing tap water through multiple filtration stages including a sediment filter, activated carbon filter, and a semipermeable RO membrane. The membrane has microscopic pores that allow only pure water molecules to pass through while blocking dissolved salts, heavy metals, chlorine, bacteria, and other contaminants. The result is clean, purified water delivered straight to your dedicated RO faucet.
How often does a reverse osmosis system in Tucson need maintenance?
Sediment and carbon pre filters should be replaced every 6 to 12 months, and the RO membrane should be replaced every 2 to 3 years depending on your water usage. Tucson’s high mineral content and hard water can shorten filter life, so regular maintenance is essential. Desert Water Services offers scheduled maintenance plans to keep your system running at peak performance.
Is Tucson tap water safe to drink without a reverse osmosis system?
Tucson tap water meets EPA standards, but it still contains high levels of dissolved minerals, chlorine, and trace contaminants like arsenic and chromium 6 that affect taste and quality. A reverse osmosis system in Tucson removes up to 99% of these impurities, providing much cleaner and better tasting water than what comes from the tap.
How much does RO system installation in Tucson cost?
Most under sink RO system installations in Tucson range from $350 to $800 depending on the system type, number of filtration stages, and your home’s plumbing setup. Annual filter replacement costs typically run between $80 and $150. Desert Water Services offers transparent, upfront pricing with no hidden fees on every installation.
Do you offer free water testing before recommending a reverse osmosis system?
Yes, Desert Water Services, LLC provides free in home water quality testing for all Tucson residents. We test for TDS levels, hardness, chlorine, pH, and common contaminants so you can understand exactly what is in your water. Based on the results, our team will recommend the best reverse osmosis service in Tucson AZ for your specific needs.
