About Fresh Air Water Filtration
Serving Hickory, Maiden & Surrounding Areas

 
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Our Mission is Simple:
Clean, Safe Water with Honest Service

At Fresh Air Water Filtration, we’ve been providing reliable, high-quality water filtration solutions to homeowners and businesses across Hickory, Maiden, Conover, and the surrounding counties of Burke, Caldwell, Iredell, Alexander, and Lincoln for over 25 years. As a locally-owned, family-operated business, we take pride in offering personalized service, grounded in honesty, integrity, and expertise.

Our Commitment to Clean Water
Whether you're dealing with hard water, staining, sulfur smells, or contaminants like PFAS, we have the tools, technology, and knowledge to solve your water quality problems. We design, install, and maintain custom filtration systems that ensure your water is safe, clean, and great-tasting.
Call For a FREE Water Test
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I’m William Mull 
Founder, owner, and lifelong resident of Catawba County.

Experienced & Trusted Experts
Founder William Mull brings over 25 years of experience in the water treatment industry, specializing in well water systems and municipal filtration. After working with multiple water treatment companies and gaining an Associate's degree in Environmental Science, William decided to build a business focused on honest, customer-first service. Today, Fresh Air Water Filtration is a trusted name for water solutions across the Catawba Valley.
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Our Values
The Values That Guide Us

What Makes Us Different
We believe in a no-pressure, educational approach to water filtration. We don’t just sell system, we listen to your needs, test your water, and work with you to find the right solution.

Whether you're facing iron stains, sulfur smells, or worrying about contaminants like PFAS, our expert team offers the right treatment system for your specific needs. We back all our work with a commitment to customer satisfaction, and we’ll always go the extra mile to ensure your water is safe.



We believe in:
• Treating people with respect and transparency

• Responding quickly and doing what we say

• Never using high-pressure sales tactics

• Providing real solutions, not band-aids

• Serving our local community with pride
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What Makes Us Different
Specializing in Water Treatment — It’s All We Do


Unlike many plumbers or well contractors who offer filtration as an add-on, water treatment is our specialty. We don’t just sell equipment — we design and maintain systems built specifically for your water, your home, and your family’s health.


We’re proud to be a certified BritaPro® and Water-Right® dealer, giving you access to industry-leading products with local, expert installation.

Areas We Serve
Proudly Serving Hickory, NC and the Surrounding Areas
 

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Catawba County

Burke County

Alexander County

Iredell County
Caldwell County

Gaston County

Lincoln County

Cleveland County 
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We'd Be Honored To Serve You

Have questions or need help with your water? We’re just a call or message away.
Call for an No Commitment Appointment