February 10, 2026Clean Air Articles

Get Full-Home Protection: One Maple Air System for Every HVAC Unit

Across 20,000 air and surface tests, the system outperforms other indoor air technology by over 90%.

Get Full-Home Protection: One Maple Air System for Every HVAC Unit

When it comes to whole home air purification, Maple Air delivers advanced, real-world-tested technology that works directly through your HVAC system to clean the air you breathe. Our Pür Plasma™ system goes beyond standard filters by actively reducing airborne pathogens, addressing mold and fungi, and breaking down harmful gases and odors - creating a cleaner, healthier indoor environment for you and your family.

Across 20,000 air and surface tests, the system outperforms other indoor air technology by over 90%.

While the benefits of Maple Air are powerful, it’s important to understand how your HVAC setup impacts coverage. If your home has multiple HVAC systems, you need a Maple Air Pür Plasma™ system for each one to ensure complete coverage.

How HVAC Units Work in Multi-System Homes

Larger homes often have more than one HVAC system and each system is sized to heat and cool a targeted square footage.  Each unit operates independently, with its own thermostat, ductwork and airflow. This means that air treated from one system will not be delivered to the rooms supported by other systems.  If you have two HVAC units and only one purifier, you are leaving your home with partial protection.

Why One Maple Air System per HVAC Unit Matters

Maple Air’s Pür Plasma™ technology works continuously to reduce airborne pathogens, address mold and fungi, and improve overall indoor air quality. However, it can only treat the air that flows through the HVAC system it is installed in. Installing a system in each unit ensures that every room, on every floor, benefits from the same level of protection.

How to Check Your Home’s Needs

Walk around the outside of your home and count how many HVAC units you have. If you see two, you need two Maple Air systems. This simple step will help ensure your entire home enjoys consistent, hospital-grade air purification without gaps.

The Bottom Line

Match the number of Maple Air units to the number of HVAC systems in your home for optimal results. Get an estimate on Maple Air’s Pür Plasma™ to protect your investment and cover every space.

Important Information:

The air purification technologies provided by Pür Plasma are intended to improve indoor environments and air quality. They are not intended as a replacement for reasonable precautions aimed at preventing the transmission of contaminants, airborne or otherwise. All persons having access to the serviced premises should comply with applicable public health laws and guidelines issued by federal, state and local governments and health authorities such as the Centers For Disease Control and Prevention (CDC). Maple Air does not maintain that its products will protect people from all modes of transmission of bacteria, viruses or other contaminants, and excludes liability for loss or damage arising from any such claims or the consequences arising out of the application, use or misuse of its products. Statements on this website and any links or documents accessed from this website that discuss efficacy of Pür Plasma technology with respect to microbials (including bacteria, viruses, mold spores and fungi), volatile organic compounds (VOCs) and other gases are qualified by reference to the third party testing reports referenced at getmapleair.com/testing as to the specific microbials and gases tested and actual results.

Maple Air products are regulated by the US Environmental Protection Agency and state governments as devices. Accordingly, our products are produced in an EPA-registered facility and packaged and labeled in accordance with EPA regulations appearing at 40 CFR 152.500. Meets California ozone emissions limit: CARB certified.