Whole House & UV Air Filters

Breathe Better Indoors

Radiant Plumbing & Air Conditioning offers expert installation of whole house air filter systems, including UV air filtration, to protect your home’s air and your family’s health.

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Cleaner Indoor Air

Goodbye Dust, Hello Fresh

The Radiant Difference

Expertise and Integrity at Work: Home Repairs by Radiant

At Radiant, we set new benchmarks in home care excellence. From your first call to our final follow-up, our expert technicians are committed to ensuring your complete satisfaction and earning your trust with every step.

Decades of Excellent Service

Since 1999, homeowners in Central Texas have relied on Radiant for top-tier plumbing and HVAC solutions. Our longstanding presence in Austin and San Antonio underpins our deep commitment to quality and customer satisfaction.

Dependable, Flexible Scheduling

Your time is valuable. That's why we offer flexible scheduling options to fit your life, not the other way around. Whether it’s an emergency or routine maintenance, our 24/7 availability ensures that we are always there when you need us.

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At Radiant, we believe in solving your problems without pushing unnecessary services. Our transparent pricing and honest service approach are why thousands of customers have trusted us for over two decades, celebrating our integrity in countless reviews.

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Radiant Plumbing & Air Conditioning operates across Austin and San Antonio, keeping over 10,000 homeowners happy with home repairs, installations, and maintenance. 

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Your Home Climate Experts

Discover a world of home comfort with Radiant Plumbing and Air. Our commitment to total home care extends beyond air filtration. We offer a comprehensive range of services to enhance your living space, making it efficient, reliable, and tailored to your lifestyle. Explore our other services to find solutions that meet your unique needs.

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Whole House Air Filtration

Frequently Asked Questions

Air Filtration System Near Me

Why Whole House Air Filtration is the Upgrade Your Home Needs

Indoor air quality matters more than most people realize. From pet dander to pollen, your HVAC system circulates the same air over and over—and without proper filtration, that air carries dust, allergens, and microscopic contaminants room to room. That’s where whole house air filters, HEPA filters, and UV air filtration systems come in.

At Radiant Plumbing & Air Conditioning, we help Austin and San Antonio homeowners take a deep breath—literally. Our team installs high-performance air purification systems designed to work with your HVAC and improve every breath you take indoors. If your home feels stuffy, dusty, or sneezy, a clean air solution might be the fix you didn’t know you needed.

What Is a Whole House Air Filter?

A whole house air filter is a filtration system that connects directly to your HVAC system, treating all the air circulating through your ductwork. Unlike portable room purifiers that only clean one space, these filters protect the entire home—from bedrooms to living areas and everything in between.

Key benefits of whole house systems include:

  • Comprehensive coverage: One system, whole-home protection.

  • Cleaner HVAC operation: Fewer airborne particles mean less dust buildup in your system.

  • Healthier breathing: Removes allergens and pollutants before they reach your lungs.

  • Reduced odors: Helps filter out smoke, cooking smells, and pet-related odors.

HEPA Filters vs. UV Air Filters—What’s the Difference?

There are different ways to purify air, and we often recommend combining filtration and disinfection for the best results.

Whole House HEPA Filters

HEPA (High-Efficiency Particulate Air) filters trap 99.97% of particles as small as 0.3 microns. That includes dust, pollen, mold spores, pet dander, and even bacteria. These filters are excellent for allergy sufferers and homes with kids, pets, or respiratory sensitivities.

UV Air Filters

UV filters take air purification a step further by neutralizing biological contaminants. Using ultraviolet light, they destroy viruses, mold spores, and bacteria at the molecular level. UV systems are installed in your ductwork or near the HVAC coils, providing a steady defense against airborne germs.

Together, HEPA and UV filters offer a powerful, layered approach to indoor air quality.

Who Benefits Most From an Air Filtration System?

While every home can benefit from cleaner air, there are some clear signs your household may need an upgrade:

If any of these sound familiar, Radiant’s IAQ experts can assess your needs and recommend the best-fit system—whether that’s a standalone HEPA unit, a UV add-on, or a combination.

Our Approach at Radiant: Clean Air, Done Right

Installing an air purifier isn’t just about plugging in a machine and hoping for the best. Whole house systems require HVAC expertise to ensure proper placement, airflow compatibility, and long-term performance. That’s where Radiant Plumbing & Air Conditioning comes in.

When you schedule with us, here’s what you can expect:

  1. Personalized Recommendations – Based on your home’s square footage, ductwork, HVAC efficiency, and your family’s health needs.

  2. Top-Tier Equipment – We install only proven brands with long-lasting filtration performance and energy efficiency.

  3. Expert Installation – Our licensed HVAC professionals ensure your filter system integrates seamlessly with your existing setup.

  4. Ongoing Support – With our Care Club, you’ll get seasonal checkups and filter replacements to keep your system running clean.

From Round Rock to Boerne, we’ve helped families across Austin and San Antonio breathe easier—and we’re just getting started.

Are Whole House Air Filters Worth the Cost?

Absolutely. While there’s an upfront investment, the long-term benefits of cleaner air include:

  • Improved health for those with allergies, asthma, or sensitivities

  • Lower HVAC maintenance costs by keeping internal components cleaner

  • Better sleep quality and reduced indoor odors

  • Increased home value for health-conscious buyers

And when installed by Radiant, you’re not just getting a product—you’re getting a trusted partner who knows the local climate, home types, and HVAC systems like the back of our wrench-wielding hands.

Breathe Fresher Air. Just Call Radiant.

If your home’s air feels stale, stuffy, or irritating, it’s time to take control. Radiant Plumbing & Air Conditioning installs whole house air filters, HEPA air systems, and UV air purifiers built to handle the needs of Austin, San Antonio, and surrounding areas. Whether you’re ready to improve health, boost HVAC efficiency, or breathe easier, we’re here to help.

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