The air quality in your home effects a lot—your comfort, allergies and even the odors in your home. Taking care of it is important, but challenging. In fact, studies have revealed that indoor air pollution can be even higher than outdoor air pollution. Knowing that, it only makes sense that homeowners continue to find ways to purify the air they breathe every day. One of the most common ideas is houseplants. In theory, it makes sense that a living thing producing oxygen in your home would improve air quality. But does it actually work?
What’s the Real Impact of Houseplants on Air Quality?
In the 1980s, scientists at NASA reviewed the affect common houseplants had on air quality in a closed chamber. Within that closed chamber, they discovered the plants had a positive effect on air quality. In 2009, more research was completed by the University of Georgia to determine 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 suggests plants can have a noteworthy impact on a closed space, there’s one issue when it comes to translating that to your residence. Your home is not a closed research room. So, it’s tough to say what—if any impact—houseplants have on your home’s air quality. According to Time Magazine, the air in your home changes regularly and depends greatly on the outdoor air quality around your home.
Outside of that challenge, the factors that plants can impact are fairly limited. According to the American Lung Association, studies have shown that plants can get rid of harmful gases found in homes, like formaldehyde. However, gases aren’t the only pollutants in your home affecting your air quality. Particles like pet hair, dust, mold or pollen are also floating 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 home, 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, begin with your HVAC system. Sustaining a clean system is one of the greatest ways to keep your air clean. Check your air filter often and change it when it appears dirty. Stopping particles with your air filter is your first and simplest defense against poor air quality. Book annual maintenance to have an expert check out your system. In addition to regular tune-ups, they’ll make sure your system is clean.
- Consider an Air Purifier. If you want to capture even the smallest pollutants in your space, 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 WM J Kraus & Son can help you find a system that works for your home.
- Try a Humidifier. The humidity in your home also contributes to 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 select from portable or whole home humidifiers to help.
While houseplants can’t make a huge difference in your air quality, there’s no harm in keeping them around. If you’re ready to enhance the quality of the air in your home, WM J Kraus & Son can help. Give us a call at 319-229-2318 or arrange an appointment online to get started. We’ll help you review all your options.