Does The Air Purifier Actually Work?

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Mark Jardine
April 03, 2024
Heating & Cooling
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Do you wonder if air purifiers truly work? Perhaps you've heard opposing viewpoints on the subject and questioned if it's worth the effort. These specialist indoor cleaners have grown in popularity as more individuals seek ways to enhance the air quality in their homes or businesses. But do air purifiers work as well as they claim? You've come to the correct place!
In this blog post, we will discuss how air purifiers really work, the impurities they remove, the numerous types available on the market, their varied benefits, how much air purifiers cost, and if they are worth the money. We'll also offer advice on selecting the best one for your house.

What is an Air Purifier & How Does it Work?

What does an air purifier do? It is also known as an air cleaner. It is a device that circulates and then filters out airborne particles such as dust, mold, dander, smoking, and other pollutants from the air in which it is installed. It sucks tainted air via a fan before filtering it through many steps.
After the cleaning process of all contaminants present takes place, only clean, purified air leaves the system back into your home's environment, allowing you to breathe a healthier fresh, cleaner uncontaminated safe breathing indoor atmosphere free from any harmful pollutants or irritants lurking around ready to enter your lungs while sleeping or performing daily activities inside your home.
The effectiveness of these specialized devices depends mostly on their filtering capabilities and regular maintenance, like replacing old/clogged-up filters with new ones periodically. The powerful suction capability of most advanced models also helps capture fine particles that may otherwise be missed during manual cleaning processes, leaving these rooms vulnerable to unhealthy contamination levels over time. So, does the Air Purifier work? Yes, it does!

Kinds of Pollutants Air Purifiers Remove

Air pollution is a big issue that impacts our everyday life. It can cause long-term health issues if not addressed properly. Recent studies have shown that air purifiers can help reduce certain indoor pollutants, making them an attractive option for people looking to improve their home environment.
Air purifiers can remove a variety of pollutants from the air, including:
  1. Particulate matter (PM), such as dust, pollen, dirt, and pet dander
  2. Various household (as well as industrial products) emit volatile organic compounds (VOCs)
  3. Smoke and other forms of pollution
  4. Microorganisms, including bacteria and viruses
  5. Odors, such as those from cooking or pets
  6. Gases like radon, formaldehyde, and carbon monoxide
  7. Allergens, such as mold and dust mites
So don't worry about breathing dirty air someday soon with the right home care choice!

Different Types of Air Purifiers Available

How many types of air purifiers are there? Several different types are available, each with its features or capabilities. Some of the most common types are the following:
  • HEPA air purifiers
It uses a high-efficiency particulate air (HEPA) filter to remove harmful pollutants. They are considered to be the most effective type of filter for capturing different types of airborne particles.
  • Activated carbon air purifiers
It uses activated carbon filters to eliminate odors, aromas, and other volatile organic substances (VOCs). These contaminants adsorb (stick to the surface of the filter rather than being absorbed) by activated carbon filters.
  • UV air purifiers
It eliminates microorganisms such as bacteria and viruses by using ultraviolet (UV) radiation. These varieties are excellent at eliminating microbes but less so at removing other contaminants.
  • Ionizer air purifiers
These types release negatively charged ions, sticking to positively charged pollutants such as dust and pet dander. The particles then fall to the ground, making it easier to vacuum or dust them.
  • Ozone air purifiers
These types release ozone gas, which can help to remove odors and other pollutants. However, these types have been shown to produce harmful by-products, so they are not recommended for use in occupied spaces.
  • Hybrid air purifiers
These types combine two or more different filters or technologies to remove a wider range of pollutants.
It's important to note that different types are designed to remove different kinds of pollutants, so choosing one to remove the pollutants you're most concerned about is important.

6 Major Benefits of Investing in Air Purifiers

Air purifiers can provide a variety of benefits, including:
  1. Improved air quality: They can assist in enhancing the overall air quality in a room or house by removing pollutants and allergens. It may result in fewer allergies and asthma problems. It may also help to enhance overall respiratory health.
  2. Reduced odors: They can help to remove odors, such as those from cooking or pets. It can help to make a home or room smell fresher and cleaner.
  3. Increased energy efficiency: They can help eliminate dust and other harmful particles, which can help improve the efficiency of HVAC systems.
  4. Protection against harmful gases: They can remove harmful gases such as radon, formaldehyde, and carbon monoxide, which can help to protect against potential health risks.
  5. Protection against microorganisms: They are designed to remove microorganisms such as bacteria and viruses, which can help to protect against illnesses.
  6. Better sleep: They can help to remove pollutants and allergens, which can help you sleep better.
Not all devices can remove all types of pollutants, and not all are created equal. It's important to research and choose the right one that fits your needs and budget.

Factors to Consider When Choosing an Air Purifier

When choosing one, it's important to consider the following factors:
  1. Room size: The size of the room where it will be used will determine the type and size needed. Most types will have recommended room sizes listed in the product specifications.
  2. Types of pollutants: Because different types are meant to remove different sorts of pollutants, selecting one that is precisely designed to remove the contaminants you're most worried about is critical. HEPA filters, for example, are very good at trapping particle matter, while activated carbon filters are the greatest at eliminating smells and VOCs.
  3. Noise level: How much noise do air purifiers make? Some can be quite loud, so it's important to consider the noise level if you're planning to use it in a bedroom or other quiet space.
  4. Filter replacement: Most require regular filter replacement, so it's important to consider the cost and availability of replacement filters when choosing one.
  5. Energy consumption: Some consume more energy than others. If you're concerned about energy efficiency, you might want to look for one with an Energy Star rating or is designed to be energy efficient.
  6. Brand reputation and customer reviews: Look at the brand reputation and read customer reviews to understand the experiences of other customers who have used the product.
  7. Price: How much does an air purifier cost? They vary, so it's important to consider your budget. Keep in mind that a higher price does not always guarantee better performance. Also, size and features, type of filter, the technology used, brand, efficiency, maintenance services, and manufacturing costs are several factors that can affect their cost.
Considering these factors, you can find one well-suited to your needs and budget.

A Step-by-Step Guide For Installing Air Purifiers

DIY installation typically involves the following steps:
  • Step 1: Choose a location for the purifier
Look for a spot out of the way but still easily accessible for filter changes and maintenance. Avoid placing it near a window or door where it could contaminate outdoor pollutants.
  • Step 2: Unpack and assemble the purifier
Follow the manufacturer's instructions to assemble the cleaner, including attaching the filter, plugging in the unit, and turning it on.
  • Step 3: Test the cleaner
Then turn it on and let it run for a few minutes to ensure it's working properly.
  • Step 4: Install replacement filters
Most cleaners use filters that need to be replaced periodically. Consult the manufacturer's instructions for information on how often to change the filter and how to install a new one properly.
  • Step 5: Clean the purifier
Clean it regularly, per the manufacturer's instructions; this will help it run more efficiently and prolong the filter's life.
It's important to note that some types may require professional installation, especially if you're uncomfortable working with electrical equipment or the unit requires hardwiring.

So, is an Air Purifier Worth the Investment?

It can be a worthwhile investment for those looking to improve the air quality in their home or office. It can help remove pollutants, allergens, and odors, reducing symptoms of allergies and asthma, improving respiratory health, and improving overall air quality.
Whether or not it is worth your investment will depend on your specific needs and budget. It can be a great investment if you're concerned about the air quality in your home or office and have the budget for it.
Want to know more about how do air purifiers work? Contact us here at Home Alliance today to know whether do air filters actually work! We are the best in the industry regarding HVAC and ductwork services, especially with air purifiers. We also do appliance repairs, so rest easy knowing we are your trusted partner in keeping your home comfortable and convenient all year round!