Complete Water Systems LLC
Licensed / Bonded / Insured ROC# 330440 & 345865
Hear from Happy Homeowners
Discover the Benefits
Contaminant Removal
Cost Savings
Reverse osmosis is considered one of the most reliable methods of water filtration, providing you with pure, safe drinking water directly from your tap. They are highly effective in removing a wide range of contaminants from water, including dissolved solids, bacteria, viruses, heavy metals, chemicals, and other impurities.
An under-the-sink RO system eliminates the need for bottled water, saving you money over time and reducing plastic waste, which is better for the environment. With an RO system, you can have a continuous supply of purified water at a fraction of the cost of bottled water.
Enhanced Taste & Odor
RO systems can significantly enhance the taste, odor, quality, and clarity of your water. By eliminating impurities and other chemicals, the water produced by an RO system often tastes and smells better than tap water.
Convenient & Compact
Our systems are installed under your sink, taking up minimal space while providing a continuous supply of clean water, making it a convenient solution for your household.
Appliance Protection
RO systems help prevent scale buildup and corrosion in equipment like coffee machines, ice makers, and more, reducing maintenance costs and extending the lifespan of these appliances.
Easy Maintenance
Our Under-the-sink RO systems are built for easy maintenance with convenient twist-off caps for quick filter changes. Our long-lasting filters and annual service ensure you have hassle-free, clean water all year round.
Our Offerings
Installation
Standard under-sink installation through an existing faucet hole is free, drilling is an additional $50.00.
Industry Leading Warranty
Our industry-leading warranty on parts guarantees top quality and reliability.
Leak Detection
Each RO system includes leak detection and automatic shut-off for added peace of mind.
Satisfaction Guaranteed
We offer a 90-day system satisfaction guarantee.
Our Popular Systems
ALKALINE ProSeries 6 Stage 75GPD High Efficiency
Isotwist 5 Stage Standard 50GPD Water Quality Platinum Seal Certified
Pro Series 5 Stage 75GPD High Efficiency
Twist & LOC 75 GPD 4 Stage RO System
Ultima VII 5 Stage 75GPD High Efficiency
T-400 Tankless 5 Stage with UV
Our Services
Reverse Osmosis System
Listed are just some of the most common services we provide. If you need something not listed on this page please contact our office for a quote.
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Standard Filter Change 10" Housings (1 Sediment Post 2 Carbon Post 1 Carbon Polishing) (Apec, US Water Systems, Express Water, Ultima, Pro Series, ISpring, Watts, Discount Water, and many more
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Isotwist Filter Change (sediment Carbon Block two per GAC )
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Standard 50 GPD Membrane during filter service
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High Efficiency 75 GPD Membrane during filter service
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Standard Holding Tank Replacement
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Sanitize with Filter Service
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Sanitize Only
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Standard 3rd Party Reverse Osmosis Install includes Drilling up to 5/8" faucet hole
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Leak Detection with Auto Shut Off
We've Got You Covered
We proudly serve all of Arizona with expert water filtration and plumbing services. From Phoenix to every corner of the state, we're here to ensure you have clean, safe water whenever you need it.
Anthem
New River
Carefree
Cave Creek
Glendale
Eloy
Florence
Maricopa
Dewey-Humboldt
Sun Lakes
Tempe
Buckeye
El Mirage
Goodyear
Gilbert
Mesa
Wickenburg
Litchfield Park
Morristown
Sun City
Sun City West
Surprise
Tolleson
Youngtown
Apache Junction
New River
Paradise Valley
Peoria
Phoenix
Scottsdale
Prescott
Prescott Valley
Casa Grande
Avondale
Chandler
Guadalupe
Queen Creek
San Tan Valley
Fountain Hills
Sedona
Rio Verde
Who are we?
Family-owned with over 20 years of experience, Complete Water Systems is Arizona’s trusted provider of water filtration, plumbing, and service solutions. We are committed to delivering high-quality, innovative solutions with integrity and professionalism. Whether you need home filtration, plumbing services, or expert advice, our dedicated team ensures your water is clean, safe, and tailored to your needs. Contact us today to discover how we can help you achieve pure and safe water.
Business Hours
Mon - Fri: 8:00 am - 5:00 pm
Saturday: Closed
Sunday: Closed
After Hours Service
By Appointment Only
Regular Service Hours
Mon - Fri: 8:00 am - 5:00 pm
Serving All of Arizona (trip charge may apply for select locations)
Offering Sales – Service – Maintenance – Parts – Filters
Licensed / Bonded / Insured ROC# 330440 & 345865, © 2024 Complete Water Systems LLC, Privacy Policy