Hydrology Water Solutions offers a savings when you subscribe to have your softener salt delivered and filters replaced by us. We do a comprehensive filtration inspection every 3 months when we deliver your salt. We will top off your brine tank and complete a system check. Every year we will replace each filter that has expired.

Not only do our customers that have purchased our systems benefit from this amazing service; we welcome anyone to take advantage of the Hydrology Way of taking care of your home and family's filtration. 

With this subscription we will get you taken care of! If you have purchased or have an existing filtration system in your home, we will take over the filtration inspections and delivery of your filters and salt. When it's time for a new system you will receive a discount on a new one.

Arizona water is tough. High sediment, strong chlorine, chloramines, heavy metals from aging infrastructure, unpleasant taste and odor, hard-to-treat disinfectant byproducts, and some of the hardest water in the country. Homes deserve technology engineered for these exact challenges—not generic filters.

That’s why Hydrology Water Solutions utilizes a powerful three-media process designed specifically for Arizona conditions: KDF-55, Catalytic Carbon, and 10% Crosslink Resin Beads.

KDF-55 is one of the most advanced filtration medias available—and it’s a game-changer for Arizona homes.

What it does:

• Reduces heavy metals including lead, mercury, nickel, and chromium
  
• Dramatically reduces chlorine levels
  
• Prevents bacterial growth inside the tank
  
• Protects downstream filtration stages so they last longer and work better
  

Why it matters for Arizona

Many Arizona cities blend water sources, including wells and surface water, and move it through aging pipes. KDF-55 helps protect families from metal contaminants while stopping microorganisms from forming in the filtration tank—something ordinary carbon alone cannot do.

Hydrology leverages KDF-55 not as a luxury upgrade—but as a core layer of health protection for Arizona households.

Standard carbon can’t keep up with modern water challenges. Catalytic Carbon is different—it’s engineered for today’s chemistry.

What it does:

• Reduces chloramines (increasingly used in Arizona municipal treatment)
  
• Removes taste, odor, discoloration, and chemical byproducts
  
• Targets VOCs and chemical compounds that older systems miss
  
• Delivers noticeably cleaner, fresher-tasting water throughout the home
  

Why it matters for Arizona

Many Arizona cities are moving toward chloramine disinfection because it lasts longer in long municipal pipes—but it’s harder on plumbing, skin, hair and respiratory systems. Catalytic carbon is specifically designed to handle chloramines, giving families cleaner, safer, more comfortable water at every tap.

With Hydrology, catalytic carbon isn’t just a filter, it’s your home’s chemical defense shield.

Arizona water hardness is extreme due to high dissolved mineral content. Hydrology uses 10% uniform resin, a stronger, longer-lasting, premium grade softening resin.

What it does:

• Removes rock-hard mineral scale that damages plumbing and appliances
  
• Protects tankless water heaters, fixtures, and water-dependent systems
  
• Helps prevent spotted dishes, cloudy glassware, and scale buildup
  
• Creates softer water that’s easier on skin, hair, clothing, and pipes
  

Why it matters for Arizona

Standard 8% crosslinked resin breaks down faster in chlorinated and chloramine water. Hydrology’s 10% uniform resin resists chemical degradation, extends lifespan, maintains performance longer, and withstands Arizona’s demanding water conditions.

This isn’t about “soft water”—it’s about protecting your home’s infrastructure and preserving warranties on expensive plumbing equipment.

Many systems use one or two of these medias. Hydrology integrates all three—strategically engineered to work together, not just stacked in a tank.

That means:

• Cleaner, healthier water
  
• Protection against modern contaminants
  
• Longer system life
  
• Better performance
  
• Real results you can feel, taste, and see in your home
  

This is water engineered for the desert.

This is water engineered for Arizona families.

This is Hydrology Water Solutions.