Water softener and filtration installers in the Phoenix area

We list 69 Phoenix-area companies that install water softeners, whole-house filters and drinking water systems. Each listing says what they install and where they work, and links to their website.

We don’t show prices for individual installers. To see what a setup usually costs, pick a setup. Listings checked October 2, 2026.

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Showing 69 installers

Culligan of Phoenix
Authorized Culligan dealer in Phoenix
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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AquaZona (Kinetico of Phoenix)
Authorized Kinetico dealer in Chandler
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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All About Water
Authorized EcoWater dealer in Tempe
Installs water softener, whole-house filter, whole-house reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Parker & Sons
Authorized EcoWater dealer in Phoenix
Installs water softener, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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RainSoft of Phoenix (High Quality Water of AZ)
Authorized RainSoft dealer in Tempe
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Rayne of Phoenix (Rayne Water)
Authorized Rayne dealer in Phoenix
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Clean H2O Pros
Authorized Hague and WaterCare dealer in Chandler
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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The Water Bros
Authorized Puronics dealer
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Tankless Pros Az
Authorized Halo dealer in Scottsdale
Installs whole-house filter
Prices aren’t published online. Ask for a written quote.
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Clear Water Concepts
Independent water treatment company in Mesa
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
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Complete Water Systems LLC
Independent water treatment company in Phoenix
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
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AZ Water Solutions
Independent water treatment company in Scottsdale
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Advantage Pure Flo, Inc.
Independent water treatment company in Mesa
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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San Tan Water Solutions
Independent water treatment company
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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State 48 Water
Independent water treatment company
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
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American Home Water & Air
Independent water treatment company in Phoenix
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
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Aqua Pure Solutions LLC
Independent water treatment company in Phoenix
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Water Rehab LLC
Independent water treatment company in Gilbert
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Lifewater Solutions LLC
Independent water treatment company in Surprise
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Bradley Water Products
Independent water treatment company in Goodyear
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Roggie Water Conditioners (Best Water, LLC)
Independent water treatment company in Youngtown
Installs whole-house filter, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Masters Water
Independent water treatment company
Installs water softener, whole-house filter, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Hidro Solutions LLC
Independent water treatment company in Peoria
Installs water softener, whole-house filter
Prices aren’t published online. Ask for a written quote.
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Desert Water Conditioning
Independent water treatment company
Installs water softener, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Arisa Water LLC
Independent water treatment company
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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San Tan Valley Water Purification, LLC
Independent water treatment company in San Tan Valley
Installs water softener
Prices aren’t published online. Ask for a written quote.
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Plumbing Masters
Plumbing company in Peoria
Installs water softener
Prices aren’t published online. Ask for a written quote.
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Deer Valley Plumbing & Air Conditioning
Plumbing company in Phoenix
Installs water softener, whole-house filter, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Cure All Plumbing
Plumbing company in Gilbert
Installs water softener, whole-house filter, whole-house reverse osmosis, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Camcor Plumbing
Plumbing company in Mesa
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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George Brazil Plumbing & Electrical
Plumbing company in Phoenix
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Rapid Rooter Plumbing and Air
Plumbing company in Phoenix
Installs water softener, whole-house reverse osmosis, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Aspen Plumbing and Rooter
Plumbing company in Gilbert
Installs water softener
Prices aren’t published online. Ask for a written quote.
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Custom Plumbing of Arizona
Plumbing company in Phoenix
Installs water softener, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Maloney Plumbing
Plumbing company in Phoenix
Installs water softener
Prices aren’t published online. Ask for a written quote.
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Second Opinion Plumbing
Plumbing company in Gilbert
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Copperhead Plumbing Services
Plumbing company in Casa Grande
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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My Maricopa Plumber
Plumbing company in Maricopa
Installs water softener, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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A Quality HVAC and Plumbing Services
Plumbing company in Goodyear
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Pridemark Plumbing
Plumbing company in Surprise
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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APS Plumbing (Aqua Plumbing Services LLC)
Plumbing company in Scottsdale
Installs water softener, whole-house filter
See their published prices ↗
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AZ Water Boys, LLC
Independent water treatment company in Chandler
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Aqua Systems of Phoenix
Authorized Aqua Systems dealer in Phoenix
Installs water softener, whole-house filter, under-sink reverse osmosis
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Cactus Water Solutions LLC
Independent water treatment company in Phoenix
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Call Saul Plumbing
Plumbing company in Gilbert
Installs water softener, whole-house filter, whole-house reverse osmosis, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Clarks Quality Water
Independent water treatment company in Mesa
Installs water softener, whole-house filter, under-sink reverse osmosis
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Delightful Waters, LLC
Independent water treatment company in Chandler
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Dignity Plumbers Service & Water Softeners (Dignity Plumbing LLC)
Plumbing company in Youngtown
Installs water softener, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Ellsworth Air and Plumbing (Ellsworth Home Services LLC)
Plumbing company in Gilbert
Installs water softener
Prices aren’t published online. Ask for a written quote.
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Flo Pro Plumbing & Drain
Plumbing company in Mesa
Installs water softener, whole-house filter
Prices aren’t published online. Ask for a written quote.
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Gilbert Water Softeners
Independent water treatment company in Gilbert
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
See their published prices ↗
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Great AZ Water
Independent water treatment company in Glendale
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Homeline Plumbing
Plumbing company in Mesa
Installs water softener, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Just Plumbing, LLC
Plumbing company
Installs water softener, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Liberty Plumbing
Plumbing company in Anthem
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Louis Water Co LLC
Independent water treatment company in Gilbert
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Maximum Water Solutions
Independent water treatment company
Installs water softener, whole-house filter, under-sink reverse osmosis
See their published prices ↗
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Mountain Fresh Water Systems
Independent water treatment company in Mesa
Installs water softener, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Patrick Riley Services
Plumbing company in Phoenix
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Reign Plumbing
Plumbing company in Buckeye
Installs water softener, under-sink reverse osmosis
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Rusty's Air Conditioning And Heating
Independent water treatment company in Mesa
Installs water softener, whole-house filter, under-sink reverse osmosis
Prices aren’t published online. Ask for a written quote.
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Simba Plumbing
Plumbing company in Scottsdale
Installs water softener, whole-house filter, under-sink reverse osmosis
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Soft Water Plus
Independent water treatment company in Phoenix
Installs water softener, whole-house filter, under-sink reverse osmosis, salt-free conditioner
Prices aren’t published online. Ask for a written quote.
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Step Up Plumbing
Plumbing company in Mesa
Installs water softener, whole-house filter, salt-free conditioner
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Superstition Plumbing
Plumbing company in Mesa
Installs water softener, whole-house filter, under-sink reverse osmosis
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Water Treatment Technologies, Inc.
Independent water treatment company in Phoenix
Installs water softener, whole-house filter, under-sink reverse osmosis
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Whale Spout Water
Independent water treatment company in Scottsdale
Installs water softener, under-sink reverse osmosis, salt-free conditioner
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Zest Plumbing & Drain
Plumbing company in Scottsdale
Installs water softener, whole-house filter, whole-house reverse osmosis, under-sink reverse osmosis, salt-free conditioner
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Sonoran Water Co
Independent water treatment company in Scottsdale
Installs water softener, whole-house filter
Prices aren’t published online. Ask for a written quote.
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