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Air Purifier Services in Fresno, CA

Whole-Home Air Purifiers

Cleaner, fresher air in every room of your home. Designed to reduce airborne contaminants as they cycle through your HVAC system.

how the APCO works

The Fresh-Aire UV APCO-X combines UV-C light with proprietary activated carbon technology to treat air pollutants throughout your home. Per Fresh-Aire UV product data, the APCO-X is designed to reduce VOCs, odors, and airborne particulates as air cycles through your HVAC system.

Safe and effective UV-C light technology

EverCarbon activated carbon technology

Proprietary antimicrobial nanotechnology

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say hello to cleaner air

Indoor air can actually be more polluted than outdoor air. According to the U.S. Environmental Protection Agency, indoor air pollutant concentrations can be two to five times higher than outdoor levels, and sometimes more, because everyday activities like cooking, cleaning, and pets release particles that get trapped inside.

The Fresh-Aire UV APCO-X works alongside your HVAC system to treat the air as it cycles through. Per Fresh-Aire UV testing, the APCO-X targets VOCs, odors, and a wide range of airborne particulates. It runs quietly in the background and treats every room your HVAC system reaches.

Across Fresno and the Central Valley, where wildfire smoke and Valley dust are real seasonal challenges, whole-home air filtration gives homeowners another layer of defense for the air they breathe at home.

Designed to Reduce up to 99% of Pollutants (Per Manufacturer Testing)

Per Fresh-Aire UV laboratory testing, the APCO-X is designed to reduce up to 99% of airborne pollutants that pass through the system, including VOCs, odors, and a wide range of particulates. Independent test results are available on request or directly from Fresh-Aire UV at freshaireuv.com. Actual performance in your home depends on building conditions, system runtime, and the specific contaminants present.

What’s Included

residential installation

Neutralizes VOCs and odors (per Fresh-Aire UV product data)

Disinfects HVAC coils (per Fresh-Aire UV product data)

3-year advanced lamp

Safe and effective UV-C technology

Whole-Home Air Purifier

Warranty

Limited Lifetime Warranty on the housing (covers manufacturer defects for the original owner at the original installation address). 3-year warranty on the UV lamp and cell. Full warranty terms provided before purchase.

Installations start at $899

Installations start at $899 for residential customers. Final pricing depends on your specific HVAC setup and installation requirements. Call us at 559-277-8448 for a quote on your home.

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Why Nalk?

IN FRESNO SINCE 1986

Since 1986, choosing Nalk for your air conditioning and heating needs means working with a team that's served Fresno and the Central Valley for four decades. We're celebrating 40 years in business in 2026, and that experience shows up in every install.

VETERAN-OWNED

Nalk is veteran-owned and family-operated. The same discipline and standards Larry brought home from service show up in how we run the company today.

elite team of experienced techs

Our techs bring decades of combined experience to every home. They show up on time, explain what they're doing, and leave the job site cleaner than they found it.

free 2nd quotes

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join our exclusive ESA Club

Our yearly Energy Savings Agreement (ESA) is designed to help your heating and cooling systems run at their best year-round.

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About Fresh-Aire UV APCO-X Performance Claims

Performance figures, product specifications, and technology descriptions for the Fresh-Aire UV APCO-X on this page are provided by the manufacturer, Triatomic Environmental, Inc. (Fresh-Aire UV). Independent test results and full product documentation are available directly from Fresh-Aire UV at freshaireuv.com or on request. Actual performance in your home depends on building conditions, HVAC system size and runtime, the specific contaminants present, and proper installation and maintenance.

The APCO-X is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease. If you have a specific health concern related to indoor air quality, please consult your physician.

Nalk Air Conditioning and Heating is an authorized installer of Fresh-Aire UV products. CA License #497476.