Complete Water Systems LLC is family owned & operated.  Providing a complete array of Whole Home Water Treatment Products (Reverse Osmosis systems / Water Softeners / Whole Home Filtration / Salt Free Conditioners / Bacteria Removal UV Systems and more).

We provide the Highest Quality Components such as Clack - Fleck - Pentair - Pentek - Ultima - Vortech- Hydronix - Vertex and much more


Offering Sales – Service – Maintenance – Parts – Filters

Serving Phoenix Arizona and all of Maricopa County

Complete Water Systems LLC 2333 W. Northern Ave. Suite 4, Phoenix, AZ 85021 Tel: 602-396-5566  Map & Directions

© 2016 - 2020 Complete Water Systems LLC

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Complete Package Options Below


(for system only sales, parts, filters and more browse our Store  or call 602-396-5566)

Bundle Deals

Save more when you treat more. There are Three areas of home water treatment you should consider. Hard Water which damages appliances and plumbing, Bad Odor, Chlorine, and 100’s of other contaminates throughout your home and safe pure water for drinking and cooking. When you combine multiple areas of treatment you save $100’s of dollars vs buying systems separately.

Water Softeners

The Advanced Series Water Softeners will protect your homes appliances and plumbing. Removes Calcium & Magnesium which causes hard water, Protects internal plumbing, Extends the life of all water using appliance, Improves water heater efficiency by 20 to 30 percent, Reduces amount of soaps, detergents & cleaning supplies by 60 percent, Hair & Skin will be softer, Laundry will be brighter & cleaner.

Starting at $1,100.00 which includes professional installation.

Salt Free Systems

Systems designed with TAC/NAC anti-scale resin or NSF approved magnetic chamber. These anti-scale water conditioners are a good alternative for anyone who does not want to use salt or potassium.  Systems are available in both a back-washing design as well as non-electric and no back-washing configuration. While they will remove scale buildup, it will not remove the minerals that make the water hard. No Salt and No Chemicals required. All our Conditioners include some form of filtration media per manufacture recommendations.


Starting at $1,500.00 which includes professional installation.

Multi-Purpose All In One

The convenience and benefits of Two Systems in One!


Complete Systems that will Soften or prevent scale build up, protecting your appliances and plumbing while filtering out 100’s of contaminants in your water supply. Remove Chlorine, Chloramines, Volatile Organic Compounds (VOCs), Trihalomethanes (THMs), bad Taste, bad Odor, water-soluble Lead, Mercury, Nickel, Chromium, and other dissolved metals and so much more.


Starting at $1,400.00 which includes professional installation.

Whole Home Water Filtration

Transform the water in your home. Remove Chlorine, Chloramines, Volatile Organic Compounds (VOCs), Trihalomethanes (THMs), bad Taste, bad Odor, water-soluble Lead, Mercury, Nickel, Chromium, and other dissolved metals and so much more. Your water will be safer, cleaner and better for cooking, drinking and even bathing. Cleaner air - prevents inhaling chlorine that is evaporated in steam. Available in non-electric no wastewater options from tanks and filter cartridges to back-washing systems with the highest levels of filtration.


Starting at $275.00 which includes professional installation.

Reverse Osmosis

Multiple stages of filtration available. Removes hundreds of contaminants including lead & chromium 6. Space saving, expandable and full customization. Purified water options, or filtration only systems that do not require an additional faucet or remove minerals from water. Alkaline water systems, re-mineral systems, Ultraviolet (UV) Systems and more. 5 Year Parts Warranty. Most Efficient Environmentally Conscious Membranes in the World today which waste 75% less water compared to most reverse osmosis systems. In most cases these systems can also connect to your refrigerator for great clean and clear water and ice from your fridge.


Starting at $275.00 which includes professional installation.

Hot Water Re-Circulator

Grundfos Comfort System - Hot Water Re-circulation System

The water circulation system that eliminates cold water line runoff at the faucet using a bypass valve and pump with a timer to control water flow while delivering instant hot water. Significant water (and sewer) disposal savings, retaining the 12,000 to 38,000 gallons of wastewater a typical U.S. home wastes annually waiting for their hot water heater. Some fast-growing counties are making the installation of hot water re-circulation pumps mandatory for all new construction projects to prevent heat loss.

Wi-Fi Enable Products

Our state-of-the-art smart water monitor is the heart and brains of the DROP Connect smart water monitoring system. It integrates with all your residential water treatment devices, including water softeners, pumps, filters, flow meters, water conservation devices and more. A wide range of Drop products include the Leak Detectors, Softeners, and filters, all of which can be controlled via the drop app on your smart phone, computer or tablets.

Whole Home Water Leak Prevention

The Ultimate in Water System Security

American homes waste 900 billion gallons of water per year — enough to supply 11 million homes, according to the Environmental Protection Agency. DROP Leak Detectors safeguard your property in the event of a water burst or leak. These small devices are placed under sinks, near toilets or anywhere water damage is likely to occur.

Water Coolers & Ice Machines

Complete Water Systems offers a variety of water coolers, dispensers and ice machines. Everything from small counter-top options to systems suitable for any office. Systems compatible with built in filtration, reverse osmosis or even with a 3 to 5-gallon water bottle. We offer some coolers with built in water filtration for rental which includes free standard installation and all filter maintenance included in the rental payment. Call our representatives to discuss options.


Starting at $295.00 which includes professional installation.

Hot Water Heaters

Lochinvar, Ruud, Rheem and more. Electric or Gas 6 or 10 year warranty. Call for more details.

Starting at $900.00 which includes professional installation.

Well Water Treatment

Well water treatment can be very simple to very elaborate depending on the conditions of your water. Complete Water Systems offers a wide range of treatment products to treat any situation. Arsenic III and V removal, Nitrates, Sulfates, Coli-form, E-Coli and much more. Call our office to discuss your water test today!