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UV Light HVAC Installation in San Marcos, TX

Dependable Indoor Air Quality Solutions in the Greater Austin Area & Hays County

Ensuring your home’s indoor air quality is key to your family’s health and comfort. One of the most valuable tools at your disposal for helping to maintain exceptional IAQ is a UV germicidal light. These lights can improve the overall quality of the air inside your home by reducing the number of bacteria, viruses, and germs, including the ones typically found in the cool, moist environment around your AC coils. At Reliable Air, we can provide you with the latest energy-efficient UV germicidal light technology to help keep your home healthy and your family safe.

What is a UV Germicidal Light?

Ultraviolet germicidal radiation is a time-tested method of neutralizing microorganisms. A UV air purifier uses small, low-watt bulbs similar to a fluorescent lightbulb to expose the air that passes over your evaporator coils and air handler to UV disinfecting light. This will help prevent these germs from being circulated through your home and into the air you and your family breathe.

Indoor Air Quality Benefits of UV Lights

A UV germicidal light can be an incredibly effective way to keep your air quality cleaner and healthier. To explore how it can help safeguard your home from unhealthy microorganisms, reach out to our indoor air quality experts here at Reliable Air. We would be happy to explain more about this technology and its many benefits. From stronger IAQ to reduced allergens and pathogens, the potential benefits make UV germicidal lights a great option for homes of any size or design.

Can a UV Light or Germicidal Light Kill Viruses Indoors?

An HVAC UV light is an air-cleaning device that is installed in your HVAC system. If someone in your home gets the flu or has a cold, the HVAC breaks the bacteria and viruses down so they can no longer cause illness. They don’t reproduce as effectively and mutate less often, so they can’t make nearly as many people sick. Some studies have even found that homes with a higher transmission rate of cold and flu had lower amounts of cold and flu particles after being treated by a UV light.

An HVAC UV light works by killing the bacteria, viruses, mold, and contaminants in the air as it passes through the system. These are often things that get caught in the air conditioner’s filter and then build up on your coils, making the unit less effective. By killing the bacteria and viruses as they pass through the system, you are less likely to get these things from your air conditioner units. This keeps your family healthy and your air conditioner running well.

Call to Schedule a San Marcos UV Germicidal Light Service

To discuss whether UV germicidal light installation in your San Marcos AC system is right for you, call and speak with one of our licensed and certified technicians. We will take the time to answer any questions you may have and schedule an in-home air quality analysis to determine if UV light treatment is the best option for you. With our 100% satisfaction guarantee, you can enjoy peace of mind knowing our highly trained team of experts has your IAQ needs covered.


Call (512) 580-8837 or contact us online for effective UV germicidal lights and quality indoor air in San Marcos or the greater Austin area.


  • "When Edgar arrived he was polite and courteous. He explained what he was going to complete the diagnostics first."
    He then explained what needed to be done and made sure I understood. It was very appreciated that he gave me time to decide on my repair because it was going to cost a bit of money.
    - Esther T.
  • "I highly recommend them!"
    The guys were very professional and I was expecting them to come between 2-4 and they actually came sooner and the guys did a great job and hardly any mess what’s so ever!
    - J.L. D.
  • "I am super grateful."
    Andy was extremely polite, helpful, and transparent. Reliable Air was able to accommodate my crazy work schedule to service my a/c unit.
    - Jennifer S.
  • "I highly recommend their service."
    Edgar explained in detail what he would be doing, along with the issue he found in terms that any home owner would understand.
    - Steve S.
  • "Tom was very honest, informative and professional."
    I would definitely recommend this company to anyone.
    - Daveed O.
  • "I will use you guys again in the near future!"
    He knew exactly what needed to be fixed and he was right on it. I thank you all for the quick, fast and in a hurry respond you did for my family and I. Especially during this freezing weather.
    - Anna A.
  • "I highly recommend Reliable Air for any HVAC needs."
    JW was the technician that serviced my HVAC unit. He was on time and professional.
    - Joseph M.
  • "These guys went above and beyond to help me."
    They walked us through each issue and had us up and running inside of 2 hours. Amazing.
    - Emily H.





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As times get tough, other companies cut corners. But we decided to stay reliable for over 28 years. Call us and you'll get:
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