Have you ever paused to think about the air you breathe inside your home? The US Environmental Protection Agency reports that indoor air can be up to five times more polluted than outdoor air. This is a cause for concern, especially for those living in Shawnee, KS, where pollution levels can easily rise due to the hot and humid climate. Fortunately, there is a simple solution to this problem – investing in a home air purifier.
How Air Purifiers Work
An air purifier is a device designed to eliminate contaminants from indoor air, thereby enhancing air quality within a room. It works by pulling in air, filtering it through a series of filters, and then releasing clean air back into the room with the help of a fan.
The Common Indoor Air Pollutants in Shawnee Homes
Dust, dust mites, mold spores, and pollen are the major culprits of indoor air pollution. Because they are naturally occurring, you can’t completely get rid of them, but you can significantly reduce their presence with an air purifier and other preventive measures. Pet dander is only a problem if you have pets, and cigarette smoke is a concern if you or someone in your household smokes.
Volatile organic compounds (VOCs) from cleaning products, paints, and furniture also contribute to indoor air pollution. When inhaled over a long period of time, they can cause headaches, dizziness, and respiratory problems.
Benefits of an Air Purifier
1. Reduction of Allergens and Asthma Triggers
If you or anyone in your family is easily triggered by dust and other particles in the air, an air purifier can make a world of difference. By capturing and eliminating these irritants, it can greatly reduce your allergy symptoms and asthma attacks. You will breathe easier, and the frequency of allergy flare-ups will decrease.
2. Protection Against Airborne Viruses and Bacteria
With recent health concerns, protecting your home from airborne viruses and bacteria has never been more important. Advanced air purifiers equipped with UV-C light technology can kill or neutralize these harmful microorganisms, reducing the risk of illness. This added layer of protection is especially beneficial during flu season or if you are living with vulnerable individuals, like an elder or someone with a weakened immune system.
3. Improvement of Sleep and Overall Health
The quality of the air you breathe can significantly impact your sleep and overall health. Polluted air can lead to respiratory issues, allergies, and other health problems that disrupt your rest. An air purifier can help improve your sleep by removing irritants, thus allowing you to breathe easier and enjoy more restful nights. Quality sleep translates to better overall health, including improved mood, energy levels, and cognitive function.
4. Odor Reduction
Just by eliminating airborne particles, an air purifier can also help get rid of unpleasant odors in your home. This is especially beneficial for households with pets or smokers. Instead of simply masking the smell with air fresheners, an air purifier can actually eliminate the source of the odor and leave your home smelling clean and fresh.
5. Enhancement of Home Environment for Children and the Elderly
Children and the elderly are particularly susceptible to the effects of poor indoor air quality. Their immune systems are either still developing or weakening, predisposing them to respiratory illnesses and allergies. By investing in an air purifier, you can create a safer and healthier environment for your loved ones. It is more of a preventative measure to preempt costly medical expenses in the future.
6. HVAC Protection
By removing harmful particles from the air, an air purifier can also protect your HVAC system, making it last longer and perform better. HVAC systems, such as air conditioning and heating units, can become clogged with dust and other pollutants if they are not filtered out. This can lead to condenser issues, reduced efficiency, and even breakdowns. Installing an air purifier can help prevent these problems and save you money on costly repairs or replacements.
Comparing Air Purifier Types
HEPA Filters
High-efficiency particulate Air (HEPA) filters were originally developed during World War II to filter radioactive particles, but due to their effectiveness, they have since been adapted for various civilian uses. They trap at least 99.97% of particles that are 0.3 microns in diameter. This includes common household allergens such as dust, pet dander, pollen, and even bacteria and viruses. HEPA filters are ideal for households with individuals struggling with asthma or allergies.
Activated Carbon Filters
If you’re dealing with odors in your home, such as smoke or pet smells, an activated carbon filter might be the perfect solution. Activated carbon filters use a porous form of carbon that captures and adsorbs odor-causing molecules, holding them until they can be removed or replaced. These filters do not remove particles from the air, so they are often used in conjunction with another type of filter.
Ionic Filters
Ionic or electrostatic air purifiers use an electrical charge to attract and trap airborne particles. They function by emitting negative ions into the air, which bond with positively charged particles such as dust, pollen, and smoke. These newly formed particles are then collected on charged plates within the air purifier.
UV-C Lights
Ultraviolet (UV) lights have been used for decades to kill bacteria and viruses in hospitals, and they are now being incorporated into air purifiers for residential use. UV-C lights emit short-wavelength ultraviolet radiation that destroys the DNA of microorganisms, rendering them unable to reproduce and spread. These filters are perfect during cold and flu season, helping to reduce the spread of illnesses in your home.
Factors to Consider When Choosing an Air Purifier
Room Size
The first consideration is that the purifier you choose has a clean air delivery rate (CADR) that is high enough for the square footage of your room. As a rule of thumb, the CADR should be two-thirds of the square footage of your room. If it is too low, the air will not be effectively filtered. Alternatively, if it is too high, you may be wasting energy and money.
Air Changes Per Hour (ACH)
The ACH rating indicates how many times per hour an air purifier can clean the air in a room. The higher the ACH, the more efficient the purifier will be at removing pollutants from the air. For optimal results, look for a purifier with an ACH rating of 4 or higher.
Filter Replacement
Another factor to consider is the cost and frequency of filter replacements. Many filters need to be replaced every 3-6 months, which can add up in cost over time. Some air purifiers have washable or permanent filters that only need to be cleaned. Depending on the solution you prefer, be sure to factor in the long-term costs of filter replacement when choosing an air purifier.
Noise Level
The ideal air purifier noise level ranges from 40dB to 50dB, which is equivalent to the sound of a quiet whisper. This level allows for peaceful use in bedrooms and living spaces without disruption.
Additional Features
Some air purifiers come with additional features that may be beneficial to your specific needs. For example, some models have UV-C lights for added disinfection or sensors that detect air quality levels and adjust filtration accordingly. Some also come with remote controls, air quality indicators, and programmable timers. Consider what features would be most useful to you before making a final decision on an air purifier.
Contact Air Care Heating & Cooling for Expert Help
In Shawnee, KS, where indoor air quality can significantly impact your health and overall comfort, investing in an air purifier is a smart decision. To ensure you make the right choice for your home, contact Air Care Heating & Cooling for expert help during this process. We can assess your home’s specific needs and recommend and install the best air purifier for you. Additionally, we offer a range of other services, including HVAC repair, replacement, and maintenance, as well as geothermal energy installation. Let’s work together to improve your home’s indoor air quality and overall comfort.
