How Maple Air's Pür Plasma™ Reduces Harmful Tobacco Gases

Cigarette smoke can linger for hours. The odor can cling to furniture, clothing, and walls, and drift through ventilation long after a cigarette is gone. Many people searching for the best air purifier for cigarette smoke assume the goal is simply removing the smell.

In reality, the odor is only part of the problem. Cigarette smoke contains fine particles along with harmful gases and chemical compounds such as carbon monoxide, benzene, nitrogen oxides, and formaldehyde. These pollutants contribute to persistent smells, indoor air quality issues, and serious health risks such as cancer.

That’s why some air purifiers seem to help at first but don’t fully solve the problem. Many systems capture particles, while the gases responsible for odors and respiratory irritation remain in the air. Understanding this difference is key when choosing the right air purifier for cigarette smoke – and it’s where technologies like Maple Air’s Pür Plasma™ take a different approach.

Why Cigarette Smoke Is Harder to Remove Than You Think

Cigarette smoke contains more than 7,000 chemicals in both particle and gas form, many of which can affect the air you breathe and your health.

While visible smoke can begin to fade after an hour, tiny smoke particles, or secondhand smoke, can remain suspended for up to five hours and move easily throughout a room.

In addition to particles, tobacco smoke contains gases and volatile organic compounds (VOCs). Some of the most harmful include:

• Carbon monoxide
• Formaldehyde
• Benzene
• Nitrogen oxides
• Benzo[a]pyrene
• Hydrogen Cyanide

These contaminants behave differently from particles. Rather than settling or being trapped by filters, they spread through the air and settle on surfaces like furniture, carpets, and walls.

That’s one reason the smell of tobacco smoke can stick around, even after ventilating. Since smoke has both particles and gases, clearing it out completely requires more than just a standard air purifier.

Do Traditional Air Purifiers Help With Cigarette Smoke?

Some air purifiers can help reduce cigarette smoke, but their effectiveness depends on the technology they use. Most traditional purifiers rely on filtration. HEPA filters capture tiny airborne particles, including ash and tar, which can make the air look clearer and reduce particulate exposure. However, while HEPA filters trap most smoke particles, they cannot remove all of them, especially ultrafine particles smaller than 0.3 microns.

The bigger challenge is the gases in smoke. Many odor- and irritation-causing compounds are volatile organic compounds (VOCs) that pass right through particle filters. Activated carbon can absorb some of these gases, but it has limited capacity and can become saturated quickly with frequent smoking.

Other technologies, like UV light, photocatalytic oxidation (PCO), and ozone generators, can help in certain situations, but they generally don’t fully remove smoke gases. Standard HVAC filters also focus mostly on larger particles and do not neutralize VOCs.

How Maple Air Pür Plasma™ Technology Works

Building on this comprehensive approach, Maple Air Pür Plasma™ technology offers a more comprehensive approach than standard air purifiers by targeting both particles and the chemical compounds – including harmful gases – that cause odors and potential health risks.

The proprietary Pür Plasma™ technology generates cold atmospheric plasma as air moves naturally through your home. This process produces reactive molecules and free electrons, including:

• Reactive oxygen species
• Hydroxyl radicals
• Gas-phase hydrogen peroxide
• Free electrons

These reactive particles have high electron energy that can break the molecular bonds in hazardous gases like those found in tobacco smoke. Rather than simply trapping these gases in a filter that needs to be frequently replaced, the plasma technology dissociates them into their harmless elements, which both eliminates odors and reduces chemical hazards.

Third-Party Testing on Tobacco Smoke Components

Independent laboratory testing has evaluated how true plasma technology affects specific tobacco smoke gases. In controlled conditions, Maple Air systems demonstrated reductions of more than 90 percent in several key compounds commonly found in cigarette smoke, including:

• Formaldehyde – Plasma reactions break down and oxidize formaldehyde molecules to significantly lower their concentration in the air.
• Carbon monoxide – Testing showed a substantial decrease in carbon monoxide levels as the plasma field interacts with the gas during normal airflow.
• Benzene – Plasma technology helps oxidize benzene molecules, reducing the presence of this harmful volatile organic compound.
• Nitrogen oxides (NO and NO₂) – These gases are converted into less harmful compounds through oxidation reactions triggered by the plasma field.
• Benzo[a]pyrene (BaP) – Plasma technology neutralizes this potent carcinogenic compound found in tobacco smoke.

These tests focused on individual gases that could be measured accurately. While tobacco smoke contains many additional chemicals, each of the compounds tested so far showed successful reductions.

Tackle Smoke at the Source with Maple Air Pür Plasma

Cigarette smoke is a mixture of microscopic particles and chemical gases that behave differently in indoor air. Traditional air purifiers can capture many smoke particles, helping to improve air clarity. But the gases and VOCs responsible for odor and chemical exposure often require more than standard filtration.

Maple Air Pür Plasma™ technology focuses on the chemical side of the problem. By interacting with smoke gases at the molecular level, the system has demonstrated reductions in compounds such as formaldehyde, benzene, nitrogen oxides, carbon monoxide, and benzo[a]pyrene.

In spaces where tobacco smoke is a persistent concern, Maple Air Pür Plasma™ addresses both particles and smoke gases, providing a comprehensive solution for cleaner, healthier indoor air. To learn more, contact us at info@getmapleair.com.

FAQs

Do air purifiers help with cigarette smoke?

Yes. The Maple Air Pür Plasma system is designed not only to capture smoke particles but also to target the harmful gases and chemical compounds in tobacco smoke. This dual-action approach helps reduce both visible haze and airborne toxins, making the air cleaner and safer.

Do air purifiers help with smoke smell?

Unlike standard air purifiers that mainly trap particles, Maple Air Pür Plasma uses advanced plasma purification to neutralize volatile organic compounds (VOCs) and other gas molecules responsible for lingering smoke odors. This means the smell is reduced more effectively, even in areas where smoke particles remain.

What is the best air purifier for cigarette smoke?

For homes, offices, or any space where smoke odor is a concern, Maple Air Pür Plasma™ not only captures particles but breaks down smoke gases at the molecular level, providing the most comprehensive solution.