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How Germicidal UV Light Works

September 08, 2020

You probably know that the sun’s ultraviolet light (UV) is to blame for your painful sunburn. But did you know that another kind of ultraviolet light can be useful for keeping your home’s air clean?

The sun emits two types of dangerous UV rays, UVA and UVB. These harmful rays can lead to sunburn, skin cancer, wrinkles and other kinds of premature aging.

There’s another kind of UV light, known as UVC. While direct exposure to this ultraviolet light is harmful for your skin or eyes, it can safely be used to clean air, water and various surfaces.

Aggressive Mechanical uses this light in several of our products to better air filtration in Neptune City homes.

What is an Ultraviolet Light Used For?

This precise wavelength is classified as “germicidal” since it destroys the DNA of bacteria and viruses. When pathogens pass through this light, they eventually cease to exist because they can’t multiply.

This makes UVC light a strong substitute to chemical disinfection. Germicidal light is applied in a lot of disinfection applications, like medical laboratories and hospitals. It’s also applied to clean drinking water and other liquids produced in food processing.

It’s growing in popularity to disinfect air in residences in Neptune City. That’s because it can also eradicate frequent indoor contaminants such as mold, mildew and bacteria. This is an extra advantage for loved ones who deal with seasonal allergies or asthma.

How to Use Germicidal UV Light in Your House

We place a germicidal UV light in your HVAC system’s ductwork. Since the light is placed within the ductwork, it makes it compatible with most heating and cooling equipment. This also keeps its rays securely housed while giving powerful cleaning for your residence’s air.

Contaminated air is freshened in a two-step process, first traveling through your air filter and then the UV light prior to spreading throughout your residence. Even when your heat or air conditioning isn’t on, these lights still function to keep your air, ductwork and home comfort equipment clean.

This whole-house solution is superior to a portable air purifier, which is limited to cleaning the air in a lone room. Portable air purifiers also can’t purify your ductwork or the interior of your HVAC equipment. A clean HVAC system is often a more efficient one that could even operate longer. And, the majority of portable air purifiers are notorious for creating ozone.

When thinking over getting a germicidal lamp for your house, it’s critical to look for one that doesn’t create ozone. While ozone is great at eliminating odors and chemicals, it may also irritate your lungs and lead to other respiratory problems.

If you’re looking for methods to purify your house’s air, the indoor air quality pros at Aggressive Mechanical can help. We offer a large range of products to help your loved ones breathe easier. Contact us at 732-806-5536 to schedule a free, no-obligation home comfort analysis and estimate now!