It’s not rare to think about HVAC systems and air purifying systems at the same time. Both of these terms relate to air handling inside your home. HVAC units provide heating, air conditioning, and ventilation while an HVAC air purifier provides clean air, but this means it improves your unit’s efficiency.

Airborne contaminants are diverse and they’re not only floating around the air you breathe, but they’re also being distributed throughout your home by your HVAC system. Depending on its type, an HVAC air purifier can eliminate all sorts of airborne contaminants to protect your indoor air quality.

HVAC Air Purifier: Air Purifiers on HVAC Systems.

There are different types of HVAC air purifier systems with different methods, but also for different applications. To find out which one is the best for you, we share with you the most common HVAC air purifier and what they can do.

HEPA Filters.

HEPA filter stands for High-Efficiency Particulate Arrestance filters and you can find it inside many types of HVAC units. A HEPA filter is made of a dense material fiber mesh that traps fine pollutants such as dust, allergens, and mold spores.

HEPA filters are a standard choice for use as an HVAC air purifier because it captures the smallest particles, including some down to 0.3 microns in size! HEPA filters require a fan to operate, therefore, they’re a great companion for your HVAC unit since they clean up the intake air with the unit’s internal fan.

Activated Carbon Filters

Like its name states, activated carbon filters are made with activated carbon. This material is very porous but it absorbs other types of contaminants which include odors, vapors, gases from smoke cooking chemicals, paints and VOCs.

Electronic Air Purifiers

Electronic air purifiers work with several wires charged positive and they operate by charging the particles in the air positive and collecting them with wires with the opposite charge

Electronic air purifiers can be installed additionally to your HVAC unit and the most innovative and powerful products such as the Trane CleanEffects™ air cleaner will remove up to 99.98% airborne particles!


UVL can be used as a great air purifier and it can even be installed inside your ductwork such as the REME HALO In-Duct Air Purifier to distribute clean conditioned air throughout your property anytime.

The way this air purifier works is through short wave UVL that inactivates contaminants in the air that passes by. This is a very powerful air purifying system as it can kill airborne bacteria and viruses

Why is an HVAC Air Purifier Important for Your HVAC System?

An HVAC air purifier can guarantee a cleaner environment for everyone. Anyone will experience amazing benefits from breathing pure air.

Some people require HVAC air purifiers more than others such as people who suffer from asthma and allergies or that have respiratory problems. While air purifiers are not entirely necessary, they develop other important functions beyond protecting your health.

HVAC air purifiers, especially filter air purifying systems are key to the well-functioning of your unit. Over time, dust and other pollutants dirty your unit in areas such as the coils or ductwork. The majority of HVAC units count with at least one filter that acts as an air purifier and cleaner to avoid mechanical stress and provide much less restricted airflow.

An HVAC air purifier keeps you protected from bacterias, viruses, particles, gases, odors, and many more airborne contaminants as long as you select the ideal type for your needs. If you’re still unsure about it or you want to learn more, don’t hesitate to contact us. Roland Black Heating & Cooling will assist you with all your concerns. Leave us a quote today!

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