The air quality in your home impacts a lot—your comfort, allergies and even the aromas in your house. Taking care of it is important, but difficult. In fact, studies have shown that indoor air pollution can be even worse than outdoor air pollution. Knowing that, it only makes sense that homeowners continue to search for ways to purify the air they breathe every day. One of the most common thoughts is houseplants. In theory, it makes sense that a living thing producing oxygen in your home would help air quality. But does it make a difference?
What’s the Real Impact of Houseplants on Air Quality?
In the 1980s, scientists at NASA reviewed the influence common houseplants had on air quality in a closed chamber. Within that closed chamber, they realized the plants had a positive effect on air quality. In 2009, additional research was completed by the University of Georgia to look at the impact houseplants had on toxins in the air. Again, it was found that—in a closed setting—the plants studied reduced toxins.
While research implies plants can have a noteworthy impact on a closed space, there’s one concern when it comes to translating that to your home. Your home is not a closed research room. So, it’s hard to say what—if any impact—houseplants have on your home’s air quality. According to Time Magazine, the air in your home changes frequently and depends a lot on the outdoor air quality around your home.
Outside of that challenge, the factors that plants can impact are slightly limited. According to the American Lung Association, studies have shown that plants can get rid of harmful gases found in homes, like formaldehyde. Unfortunately, gases aren’t the only pollutants in your home hurting your air quality. Particles like pet hair, dust, mold or pollen are also hovering around your home—and there isn’t much plants can do about those.
While houseplants probably can’t fix all the indoor air quality issues in your space, there are HVAC-centered solutions that can help.
- Keep Your System Clean. If you want to keep pollutants from making their way around your home, kick it off with your HVAC system. Sustaining a clean system is one of the smartest ways to keep your air clean. Check your air filter regularly and change it when it gets dirty. Catching particles with your air filter is your first and best defense against poor air quality. Arrange annual maintenance to have an expert check out your system. In addition to regular tune-ups, they’ll make sure your system is clean.
- Think About an Air Purifier. If you want to grab even the smallest pollutants in your house, consider an air purifier. A few models can capture allergens and bacteria as small as .01 micron. That’s one-thousandth of a millimeter. The experts at Lanz Furnace and Fireplace can help you choose a system that works for your home.
- Try a Humidifier. The humidity in your home also impacts your air quality. Make sure your home stays comfortable and as irritant-free as possible by maintaining a humidity level between 30 and 50 percent. You can pick from portable or whole home humidifiers to help.
While houseplants can’t make a significant difference in your air quality, there’s no harm in keeping them around. If you’re ready to increase the quality of the air in your home, Lanz Furnace and Fireplace can help. Give us a call at 608-291-3606 or book an appointment online to get started. We’ll help you review all your options.