Many people need to give more thought to their HVAC system and its vital role in maintaining their air quality. Your HVAC system is largely responsible for the clean air circulating your home.
Installing UV lights in your existing HVAC system greatly improves indoor air quality. Since you spend most of your time at home, you must consider the adverse effects pollutants could have on your health and how UV lights can help avert this when paired with your HVAC system.
How Does a UV Light Complement Your HVAC System?
An HVAC UV light is a special light that aids in the cleaning and purification of the air circulating in your home. UV lights are installed into the air handler of your HVAC system. The air flows freely around your home and carries pathogens and allergens. When this air passes through the UV light, the germs and allergens are neutralized, leaving clean air circulating in your home.
Types of UV Light
Ultraviolet light is just a small part of the larger light spectrum. UV-C light, referred to as short wave, is widely used in HVAC systems. This light is powerful enough to neutralize a wide array of contaminants making it the go-to option in HVAC systems.
How Does UV Light Work?
The germicidal UV lights used in HVAC systems are specialized ultraviolet lights that kill off or deactivate bacteria, mold, viruses, and other airborne pathogens. They are mainly applied in both commercial and residential spaces. The light these systems emit can be compared to that of the sun, although it has greater intensity. This intensity allows the UV lights to destroy the nucleic acids in bacteria. This, in turn, destroys the bacteria’s DNA profile, which means that the bacteria cannot reproduce.
Where Do the UV Lights Get Installed?
As far as HVAC systems are concerned, there are two types of UV lights. Coil-sanitizing lights are manufactured for AC units near the evaporator coil, which contains the refrigerant responsible for cooling your home. This will be a moist region, making it susceptible to mold and strains of bacteria along with dirt and debris, which can accumulate over time.
Air-sanitizing lights are fitted into your supply vents, a part of the ductwork in your HVAC system. These UV lights effectively sanitize the air before it goes into circulation in your home.
Benefits of Having UV Lights in HVAC Systems
The benefits of incorporating HVAC UV lights include the following:
- Reduces your energy costs
- Improves your system’s efficiency and overall airflow
- Eliminates mold and mildew
- Kills pathogen
- Improves the quality of air indoors
Can You Install These UV Lights Yourself?
While these UV lights are a great addition to your HVAC system, installing them is not a DIY job. For it to be effective, the lights have to be installed correctly. For this, contact a reputable HVAC company to provide indoor air quality upgrades in your College Station, TX home.