Allergies are a common problem for many people in Sumner County and Middle Tennessee, most commonly caused by things like as pollen, dust, mold, pet dander, and more. Allergies can cause symptoms like runny nose, sneezing, itchy eyes, and congestion, all of which can significantly affect one’s quality of life.

So, what can be done about them? While there are several ways to manage allergies, one popular solution is to use an air purifier in your home. 

What Is an Air Purifier?

An air purifier is a device that cleans the air by removing contaminants such as dust, pollen, pet dander, and smoke. It works by drawing air into the device and passing it through a filter that traps the contaminants. The filtered air is then released back into the room, providing cleaner and fresher air for occupants to breathe in.

How Does an Air Purifier Help With Allergies?

Air purifiers can help with allergies in several ways.

First, they can remove allergens from the air, like dust, making it cleaner and reducing the number of allergens inhaled. This can help alleviate allergy symptoms such as sneezing, coughing, and congestion. Additionally, air purifiers can reduce the amount of airborne irritants that can trigger allergies. For example, if you’re allergic to pet dander, an air purifier can remove the dander from the air, reducing the likelihood of an allergic reaction.

What Types of Air Purifiers Are Available?

There are several types of air purifiers available, each with their unique features and benefits. The most common types of air purifiers are:

  1. HEPA Air Purifiers: HEPA (High-Efficiency Particulate Air) filters are designed to remove tiny particles from the air, including allergens such as pollen, dust, and pet dander.
  2. UV Air Purifiers: UV (Ultraviolet) air purifiers use UV-C light to kill bacteria and viruses, which can reduce the likelihood of infections that can trigger allergies.
  3. Ionic Air Purifiers: Ionic air purifiers use negative ions to attract and trap pollutants in the air, which can reduce the amount of airborne allergens.
  4. Carbon Air Purifiers: Carbon air purifiers use activated carbon filters to absorb odors and pollutants in the air, making it cleaner and fresher.
  5. Ozone Air Purifiers: Ozone air purifiers use ozone to clean the air. However, they are controversial because high levels of ozone can be harmful to health.

Which Air Purifier Is the Best for Allergies?

The best air purifier for allergies depends on several factors, including the type of allergy, the size of the room, and personal preferences. However, HEPA air purifiers are generally considered the best for allergies because they can capture particles as small as 0.3 microns – those are the ones small enough to get in just about anywhere. 

Additionally, HEPA air purifiers are effective at removing common allergens such as pollen, dust, and pet dander.

How To Choose the Right Air Purifier for Allergies?

When choosing an air purifier for allergies, there are several factors to consider. We recommend giving all of these things a thought before making a purchase. Or, to simplify it all, give us a call and ask about having an air purifier incorporated into your HVAC setup. We’d be happy to help!

1. Understand the Different Types of Air Purifiers

The first step in choosing the right air purifier for allergies is to understand the different types of air purifiers available. There are several types of air purifiers, including HEPA filters, activated carbon filters, ionizers, and ozone generators. HEPA filters are the most popular type of air purifier for allergies, as they can capture even the tiniest particles.

2. Consider the Size of the Room

The size of the room where the air purifier will be used is an essential factor to consider when choosing the right air purifier for allergies. Air purifiers are designed to work in specific room sizes, so it’s important to choose an air purifier that’s appropriate for the room. If the air purifier is too small for the room, it won’t be able to effectively filter the air, and if it’s too large, it will use unnecessary energy.

Or, if you’re looking to incorporate an air purifier into your HVAC setup, we can help with that.

3. Look for a High CADR Rating

The Clean Air Delivery Rate (CADR) is a measure of how effectively an air purifier can filter the air in a room. The higher the CADR rating, the more efficient the air purifier is at removing allergens from the air. When choosing an air purifier for allergies, look for one with a CADR rating of at least 300.

4. Check the Noise Level

Some air purifiers can be noisy, which can be a problem if you plan to use them in a bedroom or other quiet space. Look for air purifiers that have a low noise level, ideally below 50 decibels.

5. Consider the Filter Replacement Cost

Most air purifiers require filter replacements, and the cost of these replacements can vary widely. When choosing an air purifier for allergies, consider the cost of replacing the filter and how frequently it will need to be replaced.

6. Choose a Brand With a Good Reputation

When it comes to air purifiers, it’s important to choose a brand with a good reputation. Look for brands that have been in business for a long time and have a history of producing high-quality air purifiers. Check online reviews to see what other customers have to say about the brand and its products.

7. Read the Fine Print

Before purchasing an air purifier, be sure to read the fine print. Some air purifiers may have additional features that are not immediately apparent, such as built-in ionizers or UV lamps. Be sure to read the product description and specifications carefully to ensure that the air purifier you choose has all the features you need.

8. Consider Additional Features

Some air purifiers come with additional features that can be beneficial for allergy sufferers. For example, some air purifiers have a pre-filter that can capture larger particles, such as pet hair, before they reach the HEPA filter. Others may have a built-in humidifier to help soothe dry nasal passages.

Call Our Experts

Looking to incorporate an air purifier into your HVAC set-up? Want to know more about which air purifier is best for your home’s needs? Call Pettit Heating & Cooling at 615-654-0814 to learn more about how an air purifier can enhance your home’s indoor air quality. We’d love to help you out.