Ultraviolet (UV) Light is a proven technology that has been killing mold, fungus, bacteria, and viruses since the beginning of time. ... Ultraviolet light can kill mold in air and on surfaces. It's effective at treating the mold you know about, and can help kill mold, including airborne spores that you can't see.Dec 19, 2017
How long does mold need to be exposed to UV light?
In general, UV-C light takes 1 to 2 hours to kill 99.9% of the mold. However, the exposure time will vary depending on the UV light intensity and the proximity of the mold.Sep 15, 2021
Does UV-C kill Mould?
If properly designed, ultraviolet germicidal irradiation (UVGI) cleaners that use ultraviolet radiation from UV lamps may destroy indoor biological pollutants such as viruses, bacteria, and some molds that are growing on the moist interiors of HVAC surfaces (e.g., cooling coils, drain pans, or ductwork).Nov 4, 2021
How long does it take for UVC light to kill mold?
How Long Does UV Light Take To Kill Mold? In general, UV-C light takes 1 to 2 hours to kill 99.9% of the mold.Sep 15, 2021
Can you spot mold with UV light?
Detecting a mold presence, using a blacklight, requires a close examination of the area. You might not see a fungal infection by just shining the light directly on the suspected area. Some products used for cleaning and certain inks produce a yellow glow once an ultraviolet ray is shone on them.Nov 9, 2018
What type of UV light kills mold?
According to our in-house technical expert, a shortwave ultraviolet light in the range of 280 to 100 nm can help kill mold and prevent its growth. Also, ultraviolet germicidal lamps can destroy bacteria, molds, yeast, and viruses.May 1, 2014
Does mold react to UV light?
Detecting a mold presence, using a blacklight, requires a close examination of the area. ... If the suspected surfaces have no presence of these products and chemicals, then the blacklight results will reveal that there is mold contamination. The presence of mold on some wall surfaces can be hard to spot.Nov 9, 2018
What color is mold under UV light?
Spotting mold Shine the blacklight directly over the walls, fabrics, or wooden fixtures, and look closely for signs of a green-yellow glow. This is crucial to identify the major source of a fungal colony by marking it.Nov 9, 2018