Cleaner air starts with professionally installed filtration, purification, and humidity control systems.
Radiant operates across Austin and San Antonio, keeping over 10,000 homeowners happy with home repairs, installations, and maintenance.
Just Call Radiant.
Expert Repairs, Honest Service, No Guesswork
Straight answers, solid work, and a team that follows through with no runaround and no guesswork.
Serving Austin & San Antonio
Trusted by homeowners across Austin and San Antonio for reliable plumbing and HVAC work, built on decades of consistent service and long-term relationships.
Flexible appointments with weekend availability mean you’re not stuck waiting around for us, we show up when we say we will.
Upfront recommendations and transparent pricing, with no pressure, just clear options so you can make the right call for your home.
Backed by our Home Comfort Guarantee, just one more reason to call Radiant.
Thousands of Austin and San Antonio residents have trusted Radiant Plumbing, Air Conditioning, & Electrical as their full-home service provider for all their maintenance and repair needs. Discover our others services – like air conditioning and plumbing.
Poor indoor air quality can affect your health and comfort in noticeable ways, with common signs including increased allergies or respiratory issues, persistent odors, excessive dust build-up, humidity imbalances, and frequent headaches or fatigue. At Radiant, we provide expert solutions like duct cleaning, whole-home air purifiers, and dehumidifiers to help eliminate airborne pollutants and improve the air you breathe.
Poor indoor air quality can stem from a variety of sources, including inadequate ventilation, combustion appliances, volatile organic compounds (VOCs), mold growth, allergens, and HVAC system issues. Factors like pet dander, dust buildup, and outdoor pollutants can also contribute to poor air circulation and respiratory discomfort. At Radiant, we offer expert solutions like duct cleaning, whole-home air purifiers, and dehumidifiers to help reduce airborne contaminants and create a healthier home environment.
Improving indoor air quality starts with better ventilation, humidity control, and high-quality air filtration. Simple steps like opening windows, using exhaust fans, and reducing exposure to volatile organic compounds (VOCs) can make a difference, while whole-home air purifiers, dehumidifiers, and upgraded HVAC filters provide long-term solutions. At Radiant, we offer expert air quality services, including duct cleaning, air purification, and humidity control, to help create a cleaner, healthier home.
Duct cleaning is typically recommended every 3 to 5 years, but certain signs indicate it may be needed sooner. Visible mold or mildew, excessive dust buildup, worsening allergies, recent renovations, pest infestations, unpleasant odors, or reduced HVAC efficiency can all signal that your ductwork is circulating contaminants. At Radiant, our professional duct cleaning services help remove dust, debris, and allergens, improving your home’s air quality and HVAC performance.
The frequency of air filter replacement depends on filter type, household conditions, and HVAC usage, but regularly changing your filter is essential for better air quality and system efficiency. General guidelines for replacement include:
Homes with pets, allergies, or high dust levels may need more frequent changes to prevent airflow restrictions and maintain indoor air quality. At Radiant, we help homeowners in Austin and San Antonio keep their HVAC systems running efficiently with expert air quality solutions and maintenance services.
Radiant Plumbing, Air Conditioning, & Electrical has earned the trust of the community, being recognized with the following awards and certifications.
