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What Causes Poor Indoor Air Quality?

poor indoor air quality

Your home should be something of a paradise: a refuge from the hustle, bustle, and toil of the outside world. A place where you can throw off your shoes and tie and unwind from a day of being a cog in the great economic machine.

But sometimes, that paradise can be compromised. No, not just by work that you have to take home. Sometimes, it’s by something you can’t even see: the air in your home. “How can the air in my home affect me negatively?” you might wonder. And the answer:

Poor indoor air quality.

If the air in your home becomes contaminated with harmful particulates, you could face many long- and short-term health effects such as itchy eyes, headaches, and even respiratory problems. Obviously, if your indoor air has become contaminated, you want to do something about it. But before you act, you need to know WHAT’S causing your poor indoor air quality.

To help you figure that out, we’ve written a list of a few of the most common causes of poor indoor air quality:


A pet is more than a pet; it’s family. And like family, a pet can aggravate you whether it intends to or not. In your furry friend’s case, this aggravation is caused by the thing that makes you want to pet your pet: its fur. Animals have a funny way of shedding more fur than they even have (or at least it seems), and before you know it, you could be inhaling fur with every breath. While you love your pets and they love you, their fluffy designs could be doing quite a number on your health over the years since it has nowhere to go once it’s in your home.

Outdoor Particulates

It seems odd to say that outdoor crud is causing your indoor air to become compromised, but it’s absolutely true. After all, unless you’re a shut-in, you come and go from your home every day. And when you come from your going, some of the outside world comes right along with you. And like animal fur, once it’s in, it’s in, and it just gets circulated throughout your entire home thanks to your air ducts. And speaking of which…

Mold In Your Air Ducts

Your air ducts can develop all kinds of nastiness over time. And this is, of course, the WORST place for mold to develop since your air ducts are used for moving air throughout your entire house. So once mold develops anywhere in your air ducts (even in just one tiny place), that mold will soon be dispersed throughout your ENTIRE home, meaning you’ll be breathing it in everywhere you go at home. Yuck!

The Solution

If your pets, the outside world, or your air ducts have compromised the quality of your indoor air, then call up air quality professionals such as the Marietta air conditioning experts at Southern Home Performance! We can install an air purification system to filter out the nastiness that you have to breathe.

You can’t control the things that make your indoor air quality so poor, but you can control whether you have to lie back and accept that poor quality. Don’t live with poor indoor air quality. Just contact our team of experts today!

If you are looking for more tips on what causes poor air quality then please call (770) 335-6871 or complete our online request form.