It's Heating Up! Check our our Spectacular Spring Specials! Read More

Skip navigation


Polar Bear Air Conditioning & Heating Inc. Blog

Are Germicidal Lights Right for Me?

At the turn of the century, Icelandic physician and scientist Niels Ryberg Finsen experimented with ultraviolent radiation as a method of treating disease. Using UV lights, Finsen discovered he could destroy harmful bacteria inside the human body, and his development of a way to treat tuberculosis garnered him the Nobel Prize for Medicine and Physiology in 1903. This started a revolution in sterilization in health care that not only treated disease but helped to create healthier environments in hospitals and clinics.

Today, UV germicidal lights that eliminate bacteria have entered the home for use in cleaning the air that circulates through ductwork. Ducts, closed-in and sometimes damp, are an ideal breeding ground for mold and fungus that can send dangerous spores into household air which trigger a variety of health conditions. UV germicidal lights can safely destroy these biological contaminants and prevent them from returning. Specialists in Alexandria, VA in UV germicidal lights can install these in your HVAC system to stop the spread of illness.

But are these ultraviolet lamps right for you? The best way to learn is to call Polar Bear Air Conditioning & Heating Inc. today and arrange for an appointment; our experts will determine the best way to clean your home’s air.

Why UV lights might be the right choice for you

Not every home will have troubles in its vents from biological pollutants. However, with the humid summer climates we can experience in Alexandria, this can be a distressingly common issue. You still shouldn’t arrange for UV germicidal light installation unless you have professionals look over your ductwork to see if the ultraviolet lamps are the best solution.

It’s important to keep in mind that health issues you can experience in your home from low indoor air quality don’t necessarily need to originate from bacteria growth in the vents. Dirt, dust, pollen, and dander will also cause troubles that can be hard to distinguish from problems due to toxic spores. UV lights do no good against standard dust and dirt issues, and in these cases you will need air cleaners and filters instead of UV germicidal lights. Indoor air quality experts can examine your home and ventilation system to determine what contaminants you have inside and how best to treat them.

If you do have bacterial troubles inside your vents from mold, fungus, etc., then UV germicidal lights are probably the best solution. Not only are they extremely effective (the Nobel Committee doesn’t hand out awards for nothing), but they also eliminate the need to use chemicals inside your ducts that will damage your air. As long as they are professionally installed, UV lights are completely safe and unobtrusive.

Polar Bear Air Conditioning & Heating Inc. offers excellent UV germicidal lights for Alexandria, VA homes. Call us today to get started solving your home’s indoor air quality woes.

Comments are closed.