Efficient Home Climate Control

Since 1999, we’ve specialized in installing and repairing ductless mini-split systems for efficient, modern home comfort. Trust our expertise for seamless installation and service.

Radiant technician installs mini-split system in home


Don’t Sweat Installing Your Ductless Units

In Texas, having a top-notch A/C for cooling and a reliable heating system for warmth is essential. Mini-split A/C and heating systems can be tempting, but installation can get tricky. That’s where Radiant Plumbing and Air comes in. Our HVAC experts excel at ductless A/C and heating system installations. They work swiftly, paying attention to every detail, ensuring a perfect fit for your home. We minimize hassle, maximize comfort. Leave it to us and enjoy quality time with your family.

Ready for a comfortable home without the fuss? Contact Radiant Plumbing and Air for a hassle-free, expert installation that’ll keep your home comfy year-round.

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

Heating & A/C 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.

The Radiant Plumbing team standing and leaning on work trucks


Your Home Cooling Experts

Unlock a world of home comfort beyond cooling. Radiant Plumbing and Air provides a spectrum of services designed to elevate your living experience. Discover how we go beyond standard solutions, ensuring your living space is efficient, reliable, and perfectly suited to your lifestyle.

Call or Schedule Your Service Online!

Call or Schedule Your Service Online!

Call or Schedule Your Service Online!


Frequently Asked Questions

What is a ductless mini-split system?

A ductless mini-split system is a heating and cooling unit that doesn’t require traditional ductwork throughout a home. It consists of an outdoor compressor unit and one or more indoor air-handling units, connected by a small conduit. This system allows for independent temperature control in different areas or rooms of your home, making it an efficient choice for spaces where extending ductwork is impractical. Our team at Radiant Plumbing and Air specializes in installing and maintaining these systems, offering expert advice to ensure optimal comfort and efficiency in your home.

Ductless mini-split systems are a worthy investment, offering energy-efficient heating and cooling with individual zone control. They’re especially beneficial in homes without existing ductwork. Compared to traditional heat pumps, they provide more flexibility and can be less intrusive to install.

Yes, Radiant Care Club, our new maintenance plan comprehensively covers your home’s HVAC needs, including ductless mini-split systems. These plans are designed to let you enjoy your home without worrying about appliance upkeep. Our skilled technicians will regularly inspect and clean your ductless system as part of our seasonal check-ups. To complement our professional services, we recommend homeowners also engage in simple maintenance tasks, such as dusting off the system’s covers and cleaning the internal filters. This combination of professional and DIY care helps ensure your ductless mini-split system operates efficiently, reducing the likelihood of costly repairs and extending its lifespan. Trust Radiant Plumbing and Air to keep your mini-split system in top condition for years to come.

Installing a mini-split system yourself is challenging and not generally recommended. Installing it by yourself might seem doable, but it involves intricate electrical work and precise installation. To avoid common DIY pitfalls and ensure your system operates at peak efficiency, our trained technicians are here to help. The project can be completed within a day or two, ensuring your system runs perfectly from the start. Give us a call now for a quote on installing a new ductless mini-split in your home.

The cost of installing a new mini-split system varies, typically start at $5,000. But this cost depends on various factors like system size and installation complexity. For a more accurate estimate tailored to your specific needs, our team can provide a detailed quote.

Adding a mini-split system can potentially increase your home’s value, thanks to its energy efficiency and the appeal of individualized climate control in different zones. The actual impact on home value may vary, so it’s wise to consult local real estate experts.

Installing a ductless mini-split system requires a small hole in the wall for the conduit connecting the indoor and outdoor units. Our professional installation ensures this is done neatly and efficiently, maintaining your home’s aesthetic and the system’s performance.

A SEER rating of 18 or more is ideal for a mini-split system, showing it’s highly energy-efficient and could save you money on your bills. The perfect SEER rating for your home varies, depending on several factors. Reach out to our HVAC experts for personalized advice and a custom quote for the right mini-split system for your space. We’re also here to guide you through financing options, rebates, and incentives available to Texas homeowners for installing energy-efficient units. Let us help make your home more comfortable and energy-smart!