Say Farewell to Excess Moisture

Since 1999, we’ve specialized in  creating ideal environments in Central Texas homes – managing humidity levels for healthier, more comfortable home.

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Experience the Bliss of a Healthy Home Comfort

Are you grappling with persistent moisture issues, discomfort in your living spaces, or concerns about indoor air quality? Radiant Plumbing and Air is your partner in creating a more comfortable and healthier home. We specialize in installing, servicing, and repairing home dehumidifiers tailored to your unique needs. Even if you’re unsure about the right solution, our team offers a inspection and free quotes to install the perfect system for your home. Experience the transformation as we turn your living space into a haven of ultimate comfort and health.

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 Blog

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.

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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.

Call or Schedule Your Service Online!

Call or Schedule Your Service Online!

Call or Schedule Your Service Online!


Frequently Asked Questions

What signs indicate that my home may have excess humidity?

Excess humidity in your home can manifest in various ways. Look out for signs like condensation on windows, walls, or surfaces, which often leads to water droplets forming. A musty, damp odor, especially in basements or crawl spaces, may indicate high humidity levels. Visible mold growth on walls or ceilings is another common sign. Additionally, watch for wood surfaces showing signs of decay or rot, increased allergy symptoms due to mold or dust mites, and a general sense of discomfort or stickiness. Pests like dust mites and certain insects are also drawn to humid conditions. If you notice these signs, consider a dehumidifier to improve your indoor air quality and comfort.

The ideal indoor humidity level for most homes is generally between 30% and 50%. Maintaining humidity within this range helps ensure a comfortable and healthy living environment while minimizing the risk of issues like mold growth and excessive condensation. However, it’s essential to consider your specific comfort preferences and any health-related needs when setting your indoor humidity levels. A whole-house dehumidifier can help you maintain optimal humidity levels year-round.

Whole-home dehumidifiers, as part of your HVAC system, are designed for energy efficiency. Their energy consumption is generally lower compared to portable units. These systems are integrated into your existing HVAC and operate more efficiently to dehumidify your entire home. Properly maintained whole-home dehumidifiers typically use less energy while effectively controlling humidity levels throughout your house.

Maintaining your home dehumidifier is essential to ensure optimal performance and longevity. Here are key maintenance tasks:

  1. Regular Cleaning: Clean the water collection tank, coils, and any accessible components to prevent mold or bacteria buildup.
  2. Air Filter Replacement: Replace or clean the air filter per the manufacturer’s recommendations to maintain efficient operation.
  3. Emptying the Tank: Empty the water collection tank when it reaches capacity to prevent overflow and damage.
  4. Inspect Drainage: If your dehumidifier has a drainage hose, check it for clogs or leaks.
  5. Annual Servicing: Consider professional servicing once a year to inspect internal components, ensure proper functioning, and address any potential issues.

By following these maintenance steps, you can keep your dehumidifier running efficiently and prolong its lifespan.

Preventing condensation on windows and walls involves managing indoor humidity levels effectively. Key steps include using a dehumidifier to maintain ideal humidity, ensuring proper ventilation through exhaust fans or open windows, sealing any air leaks or gaps in your home, improving insulation, considering storm windows, promoting air circulation, and monitoring and adjusting humidifiers to avoid excess moisture. These measures collectively help reduce condensation and maintain a more comfortable indoor environment.