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Get fast, reliable indoor air quality testing and service from the #1 home services company – Radiant Plumbing and Air.


Breathe Easier with Cleaner Home Air

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Cleaner, Healthier Air

Elevate your living environment with our comprehensive Indoor Air Quality Services in Central Texas. At Radiant Plumbing and Air, we are your trusted partner in ensuring cleaner, healthier air for your home. Our expert HVAC technicians specialize in:

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Radiant Austin
Radiant San Antonio

Austin Service Area

Greater Austin & Beyond

We proudly service the following cities and neighborhoods in Austin, TX:

Not seeing your area? Give us a call at 512-265-6994


Greater San Antonio & Beyond

We proudly service the following cities and neighborhoods across San Antonio, TX:

Not seeing your area? Give us a call at 210-294-6703

Radiant Branches

Lone Star Locals

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

Austin, TX

A map showing the area of Austin that Radiant serves

San Antonio, TX

A map showing the area of San Antonio that Radiant serves

Air Quality Services

Frequently Asked Questions

What are the signs of poor indoor air quality?

Poor indoor air quality can manifest through various signs, and addressing these concerns is crucial for a healthier living environment. According to the American Lung Association, indoor air pollution sources can range from urgent issues like gas leaks or sewage spills to less apparent sources that may require investigation. If you’re experiencing allergies, headaches, or respiratory problems, it’s worth exploring potential indoor air quality issues. Reviewing their comprehensive list of questions can help pinpoint the source of discomfort and guide you toward improving your indoor air quality.

Testing indoor air quality can be done through various methods. DIY test kits are available for common pollutants like mold, allergens, and specific chemicals, allowing you to collect samples and send them to a lab for analysis. Air quality monitors provide real-time measurements of various pollutants. Radon and mold test kits are specialized options for specific concerns. For a comprehensive evaluation, professional indoor air quality consultants use specialized equipment to measure pollutants, assess ventilation, and identify potential contamination sources. Additionally, visually inspecting your home for signs of mold, water damage, or musty odors can offer initial insights. Regular HVAC maintenance, proper ventilation practices, and addressing potential pollution sources contribute to improved indoor air quality.

Poor indoor air quality can result from various factors, including inadequate ventilation, combustion appliances emitting pollutants, tobacco smoke, VOCs in household cleaning products, and emissions from building materials and furniture. Mold, moisture issues, radon gas, allergens like pollen and pet dander, pesticides, and chemicals also impact air quality. Inadequate filtration in HVAC systems, improper maintenance, and exterior pollution entering indoor spaces exacerbate the problem. Addressing poor indoor air quality involves improving ventilation, reducing pollution sources, maintaining HVAC systems, and utilizing air purifiers when necessary. Identifying specific sources through testing allows for targeted solutions to create a healthier indoor environment.

Improving indoor air quality involves a multifaceted approach. Essential steps include adequate ventilation, regular cleaning to reduce allergens, controlling humidity levels, and minimizing the use of products releasing volatile organic compounds (VOCs). Air purifiers with HEPA filters can help trap airborne particles, and maintaining optimal humidity levels prevents mold growth. While houseplants can contribute to air purification, their impact is relatively modest. Choosing natural cleaning products, avoiding synthetic fragrances, and monitoring indoor air quality are additional steps to create a healthier indoor environment. If you have concerns about your indoor air quality, give Radiant Plumbing and Air a call and we’ll stop by for testing and a personalized solution for your home and family.

Duct cleaning should be done every 3 to 5 years or as needed. If you see mold, excessive dust, or experience worsened allergies indoors, it’s time for cleaning. After renovations, construction, or pest infestations, consider duct cleaning. Unpleasant odors or reduced HVAC efficiency may also indicate the need. To be sure, schedule a professional inspection for expert guidance on your specific situation. Regular maintenance helps prevent excessive duct contamination, ensuring cleaner air and efficient heating or cooling.

The frequency of changing air filters depends on factors such as filter type, household conditions, and the HVAC system. Standard filters (1-3 inches) typically need replacement every 1 to 3 months, while high-efficiency filters (4-5 inches) may last 6 to 12 months. HEPA filters generally require replacement every 12 to 18 months, and filters with activated carbon may need changing every 2 to 3 months. Regular monthly checks are recommended for all filters, with replacements done earlier if they appear dirty or clogged. Consider factors like pet presence, allergies, and local air quality when determining the optimal replacement schedule. Consistent filter maintenance enhances air quality, system efficiency, and equipment longevity.

The Radiant Difference

Discover The Radiant Difference

Experience unparalleled expertise, reliability, and skill in every home service we provide.

Decades of Excellence in Home Services

For over 20 years, Radiant Plumbing & Air has set the standard for professional home services. Our team of licensed and insured technicians brings unmatched expertise to every job, ensuring reliable repairs and maintenance. We're committed to excellence, and it shows in every task we undertake.

Dependable Service, Every Time

Trust is the cornerstone of our services at Radiant. We guarantee the reliability of our installations and repairs, conducted only by our fully licensed and insured professionals. With us, you can be confident that your home systems are in skilled hands.

Your All-in-One Home System Experts

Whether it’s plumbing woes or air conditioning tune-ups, Radiant Plumbing & Air covers it all. Our comprehensive equipment expertise means we’re equipped to fix all types of home systems. From routine maintenance to complex repairs, we handle every challenge with skill and efficiency.


Air Quality Solutions

With more than 20 years of experience, our team is dedicated to improving your home’s air quality through cutting-edge solutions designed to filter, regulate moisture, and purify your living spaces. Trust in our expertise to create the ideal atmosphere in your home.

Indoor Air Quality Posts

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More Than Just Air Quality

Central Texas residents have trusted Radiant Plumbing and Air Conditioning as their full-home service provider for all their maintenance and repair needs, from heating to drains.

Call or Schedule Your Service Online!

Call or Schedule Your Service Online!