Free Shipping

7 Dangers That Could Be Hiding in Your Home's Air: Causes of Unhealthy Indoor Air Quality

July 04, 2017

7 Dangers That Could Be Hiding in Your Home's Air: Causes of Unhealthy Indoor Air Quality

   Your home is supposed to be a safe and happy place for you and your children. But what if it’s not? What if there are health risks hidden throughout your home – health risks you can’t always see? It’s time to start taking indoor air quality seriously.


How Healthy Is The Air Inside Your Home?

   Last year, a study was published in the journal Science of the Total Environment. The study, which was conducted by a team of scientists from Australia and Europe, found that greater effort needs to be given to monitoring indoor air quality in real time. However, even they may have been surprised by the results.

 “When we think of the term 'air pollution,' we tend to think of car exhausts or factory fumes expelling gray smoke," the study’s co-author Prashant Kumar says. “However, there are actually various sources of pollution that have a negative effect on air quality, many of which are found inside our homes and offices. From cooking residue to paints, varnishes and fungal spores, the air we breathe indoors is often more polluted than that outside.”

   Did you catch that last part? It’s possible that the air inside your home is more dangerous to your family’s health than the polluted air outside. However, there is a positive side to this unsavory finding. Unlike outdoor air pollution, which requires a collective commitment from millions of citizens, industries, companies, and governments in order to improve, indoor air pollution is totally within your control.

The Contributing Factors to Poor Indoor Air Quality

   Before you can make the effort to improve the air quality inside of your home, you have to understand the problem. What’s causing poor indoor air quality and how can you eliminate these unhealthy factors? Well, here are a few of the most common elements that lead to unhealthy air. Learn more about them and consider if they’re present in your home.

  1. Radon

    Let’s start with one of the single most dangerous elements found in some homes: radon. This highly toxic gas is the second-leading cause of lung cancer in the United States. What makes it so scary is that, unlike the leading cause – smoking – victims are oblivious to the fact that they’re exposed to radon. It’s a colorless, odorless gas that naturally occurs from rocks and dirt. When outdoors, radon tends to be diluted to a low enough concentration that it doesn’t affect people. However, it can get trapped inside of homes and lead to long-term health issues.


  1. Asbestos

    Another extremely dangerous material, one that you’re probably more familiar with, is asbestos. Also a naturally occurring substance, many older homes have trace levels of asbestos in building materials. And while researchers say it’s fine if left undisturbed, inhaling asbestos fibers can lead to mesothelioma, lung cancer, and other serious health issues years down the road.


  1. Mold and Mildew

    In humid environments, the growth of mold and mildew is often a problem. Typically, you’ll see mold in bathrooms – specifically in and around showers and tubs. However, it can also grow in the kitchen or other rooms where water is present. Mildew frequently builds up on wood and may be found around windows and doors.

Hidden Dangers to Indoor Air Quality for your Home


  1. Household Pets

 Do you have dogs or cats in your home? For all of the joy that a pet brings, they often contribute to poor indoor air quality. Things like pet dander, saliva, and shedding can all create a high concentration of allergens inside the home.


  1. Toxic Chemicals

   You may think you’re doing your home a service by using various commercial cleaning products to wipe down floors, countertops, windows, mirrors, and bathroom fixtures. However, many of the ingredients found in these cleaning products are toxic. It’s almost always better to make your own household cleaners with organic ingredients like vinegar, baking soda, and lemon.

Toxic Chemical and Cleaning Supplies affect air quality


  1. Heating Sources

  The heating sources found inside your home keep you warm, but do they emit dangerous CO, nitrogen dioxide, VOCs, and other particulate matter? If you have gas or wood fireplaces, gas or oil furnaces, or gas water heaters, then you’ll want to be aware of how these systems are used and where they’re located.


  1. Smoking

    The final one is a no-brainer, but smoking inside the home is a leading cause of poor indoor quality. Even smoking outside and then entering the home is dangerous. Some of the smoke that’s absorbed by your skin, hair, and clothing will inevitably be released into the air.


What You Can Do to Protect Your Family's Air Quality?

  Being unaware that your home’s air quality is poor is one thing. Knowing and not doing anything about it is something entirely different. Now that you’re aware of the various factors that contribute to poor indoor air quality, it’s time to do something about it.

 The first step is to purge your home of any and all elements that could be contributing to poor air quality. This may include toxic chemicals and air fresheners, disturbed asbestos, mold and mildew, and cigarette smoke.

 Then, once the root causes are removed, you should focus on cleaning your house from top to bottom. Finally, in addition to regularly maintaining a clean house, you should invest in an air purifier system and regularly change out furnace filters.

   If you follow these three steps, there will be a noticeable difference in the quality of your home’s air. It’ll take time, effort, and perhaps a little bit of elbow grease, but your commitment to protecting your family won’t go unrewarded.


Shop With Atomic Filter

 When it comes to keeping your home’s air safe and healthy for the entire family, you need to make sure you’re filtering out the all of the toxins and microscopic elements that hurt your health and immune system over time.

 At Atomic Filter, we’re here to provide families like yours with the leading air filters and air purifiers for your home’s various systems. Atomic has leading brands and compatibles for Carrier, Lennox, and Whirlpool, but they’re heavily discounted and delivered to your doorstep without delay.

 Feel free to browse our inventory of air purifier filters, as well as our furnace filters. Atomic has all the information you need on how to choose the right filter for your home’s system.

Leave a comment

Comments will be approved before showing up.

Also in News

Are UV Lights Worth the Investment for Your HVAC System?

July 09, 2019

The world of HVAC is always advancing, making use of new technologies and new approaches to improve the capabilities of the average homeowner’s heating, cooling, and ventilation systems. Along with energy efficiency, one of the biggest categories of breakthroughs has been the emergence of products and technologies to improve overall indoor air quality. Under ordinary circumstances, ventilation systems can contribute pollutants to your surroundings, spreading bacteria, mold, dust, dander, and other particles that can aggravate respiratory conditions or facilitate the spread of illnesses.

UV light attachments, like the RGF REME HVAC HALO 24V Air Purification System Light, attempt to counteract these pollutants. But how exactly do they work, and are they really worth the investment? 

Continue Reading

16x20x1 Air Filter Best Price $26.95 6 pack

June 28, 2019

Get the Best Quality 16X20x1 Air Filter for Your Money and Protect Your Air Quality

Price is an important consideration when doing home maintenance by replacing your air filters, but your air filter is not only an important component in protecting your homes HVAC(Heating Ventaliation and Air Conditioning) system, it is important for protecting your family against the top concerns of health and environmental organizations such as the CDC, EPA and American Lung Association. Indoor air quality or IAQ can be 200 to 500 times more polluted than the air outside. 

Continue Reading

Finding the Best 16x20x1 Furnace Filter
Finding the Best 16x20x1 Furnace Filter

June 21, 2019

How to Choose the Right Air Filter to Protect Your Air Quality

Your air filter is not only an important component in protecting your homes HVAC(Heating Ventaliation and Air Conditioning) system, it is important for protecting your family against the top concerns for the CDC, EPA and American Lung Association. Indoor air quality or IAQ can be 200 to 500 times more polluted than the air outside. 

Continue Reading

Nominal Vs. Actual Sizes: Finding the Right Air Filter Size

Buying the Correct Size Air Filter- The Most Important Thing to Know 

When you are buying your air filter online most important thing to know is Air Filters have two sizes that you need to understand the Nominal size and the Actual Size. Not understanding these numbers often leads to consumers purchasing a filter that does not fit their Furnace or HVAC system.

Nominal vs Actual air filter size by Atomic


Understanding Nominal Filters Size Could Save You Time and Money

Not understanding the Nominal Filter Size is the primary culprit for incorrectly purchased filters.The Nominal Size is the usually the dimensions used to Label the filter. For instance 16x20x1. These dimensions are a rounded value on the filters actual measurements. The actual measurements on this filter may be 15.5x19.5x.75, but that could vary by brand and manufacturer. So in order to make sure you have the correct size filter, especially if you are replacing with a different brand it is important to confirm the actual size on the filter. When purchasing filters on the internet the Nominal size is usually found in the product title.

Actual Filter Size- The Key to Making the Right Replacement Filter Purchase

The actual size as you might have guessed are the actual dimensions of the filter by length, width and thickness. This size is often on the filter right below the Nominal size and is usually labeled as the actual size. When you are buying a filter online the actual size is sometime in the product bullet point or the product description. If your filter does not have actual dimensions on the outside of the filter, you can measure you filter to get the correct dimensions. Some brands have a foam gasket on the outside of the filter, in this case, you will want to make sure you have a compatible actual size and that it also has the foam to ensure a snug fit. 

Lennox Air Filter X0851 with Foam strips

Examples of Nominal and Actual Sizes

 Size  Example 1  Example 2
Nominal Size 20x20x1 16x20x1
Actual Size 19.5x19.5x.75 15.75x19.75x.75


 Furnace filters should fit securely but should not have to be forced into position. If you have to force the filter into its slot, then it is probably too big. Forcing an improper filter size in a filter can cause it to buckle, damaging the filter or reducing its ability to function properly. Filters are a smaller than their slot to allow for easy replacement. Some HVAC units may need a filter with dimensions that are unique or uncommon. In these cases, a custom filter needs to be ordered.

Find Your Filter Sizes Easy in 1" Deep Filters , 2" Deep Filters, 4" Deep Filters