UV lights effectively remove harmful compounds accumulating on air handler coils, narrowing vents and diminishing indoor air quality. Plus, they use less energy than air sterilization light bulbs!
Additionally, UV lights can disinfect an evaporator coil without using toxic chemicals such as those found in foaming agents – efficiently eliminating mold, mildew, bacteria, viruses, and odors.
You can read this interesting article here to find out more about the advantages of UV lamps in HVAC systems.
Table of Contents
1. Reduce allergens
UV lighting to sterilize coils helps eliminate allergens such as mold, mildew and other fungal spores – one of the primary triggers for asthma and respiratory illness.
Germicidal UV lights effectively eliminate microorganisms by altering their DNA and preventing biofilm buildup on coils and drain pans that reduce HVAC performance or introduce airborne contaminants into your environment.
Most HVAC professionals install a germicidal UV light in your return air duct for 24-hour use to sanitize it and kill germs. You can also purchase coil sanitizing UV lights, which disinfect air handler coils to eliminate microbial growth; they typically run at lower power consumption without using chemicals or producing ozone.
2. Eliminate mold
Mold can be dangerous to our health and costly to remove. One homeowner reported spending $5,500 to remove the mold from his HVAC ducts after moving into a foreclosure home. Mold spores like Cladosporium cladosporioides thrive in damp places and may pollute the air, leading to skin and eye irritation or respiratory illness in humans.
UV lights harness the germicidal properties of ultraviolet rays to eliminate bacteria and viruses in your air, using technology widely employed by hospitals, indoor garden operations, and water sterilization plants.
UV lights can help eliminate mold and mildew growth in ductwork, kill bacteria and reduce any unpleasant odors circulating throughout your home, creating a healthier breathing space and increasing the efficiency of HVAC system operation.
3. Increase energy efficiency
UV rays help improve indoor air quality by neutralizing airborne contaminants such as bacteria, viruses and allergens, thus improving its quality. They also prevent these pollutants from collecting on HVAC surfaces such as the evaporator coil and drain pan, where they could cause energy waste and lower equipment efficiency.
These areas become damp when an HVAC system runs, creating ideal breeding grounds for fungus, algae and mold growth that clog coils and inhibit cooling efficiency, leading to decreased performance and higher energy costs.
4. Reduce maintenance costs
HVAC professionals typically install ultraviolet (UV) lights in ductwork and return air vents, killing harmful compounds that build up on coils. Each UV light costs between $60 and $280, including installing and replacing lamp bulbs.
Microorganism-filled coils impede airflow and force systems to consume more energy than necessary, increasing running costs while forcing more extended plan runs. UV light sterilization helps eliminate this microbial growth for improved performance – clean them after exposure to UV, and you will realize long-term efficiency and cost savings that more than cover their expense!
5. Reduce health risks
UV lights produce germicidal rays, which kill or deactivate viruses, bacteria, mildew and mold by disrupting their nucleic acids, rendering them incapable of replicating and infecting other microorganisms. This is essential if anyone in your household experiences issues from allergies or respiratory illnesses like asthma.
UV lights can be added to your air handler and ductwork to combat mold growth and contamination. UV lights in an air handler typically target condensation-laden coil surfaces, which provide the ideal breeding grounds for fungi, bacteria growth and mold development.
These lights can also be installed within your ductwork to target return air vents along the length of it, providing UV light sanitization of any harmful organisms as they enter. This prevents them from traveling further through your ductwork into other rooms – potentially spreading bacteria-laden airborne diseases into different rooms of the home.
Numerous advantages come with UV light installation in your HVAC system, including improved indoor air quality, cost savings, and a better living environment. UV lights show to be a useful addition to your HVAC system by decreasing health concerns, lowering maintenance expenses, reducing allergens, eradicating mold, and improving energy efficiency.
It’s crucial to speak with a licensed HVAC specialist before installing UV lights so they can evaluate your system’s demands specifically and suggest where the UV lights should go. They may also make sure the UV lamps are installed correctly and are compatible with your current HVAC system.
Think about the several sectors that have embraced UV technology because of its success in eradicating harmful microbes. The healthcare and water purification sectors are two areas where this effectiveness is particularly clear.When contemplating the advantages of incorporating UV lights into your HVAC system, it’s essential to bear in mind that they can significantly elevate the cleanliness, safety, and overall efficiency of your residence. Furthermore, harnessing UV light’s capacity to eradicate bacteria can lead to enhanced well-being for you and your household within your home.
This efficacy is especially notable in the healthcare and water purification sectors. When thinking about the benefits of integrating UV lamps into your HVAC system, it’s important to keep in mind that they can dramatically improve the cleanliness, safety, and general effectiveness of your home. The ability of UV light to eliminate microorganisms is also used to improve the health of you and your family within your home.
