The Best HVAC Filters To Keep Your Home Clean and Fresh

If you are looking to buy air filters, aim for the 10 best HVAC filters 1000’s of people love. Although there are a lot of different HVAC filters around, choosing the best can help keep your home clean of any particles. 

To protect you against allergy-causing particles, you can opt for a Honeywell Elite Allergen filter. If you’re a pet owner or have persistent odors from cooking, try the Aerostar Allergen & Pet Dander MERV 11 Air Filter. It blocks a high number of airborne pollutants. Our other top picks include Filtrete Micro Allergen Defense HVAC Air Filter and the Filtrete Clean Living Basic Dust Air Filter.

When selecting the best HVAC filters, people’s opinions differ significantly. One thing we can all agree on is their significance. HVAC filters are crucial because they remove contaminants from the air, improving our air quality.

The quality of the air we breathe has a significant effect on our health. That is why selecting the best HVAC filter is critical because a lower-quality filter may not perform well or improve the air quality in your home to the level it should.

However, functionality, components, and other elements may differ. That’s why we’ve compiled the 10 Best HVAC Filters 1000’s of people love. Our top picks are based on recommended use, filter type, MERV rating, and efficiency.

We’ll also go through some of each filter’s primary downsides and advantages. Finally, we’ll give some pointers on what to look for when choosing the best HVAC filter for your home. 

Best HVAC Filters	Top Features	Where to Buy
Filti 9500 ViroShield	✅ Patented Nanofiber Technology 💪 Super Effective – MERV 16 rating 🇺🇸 Made in the USA 🎁 Subscribe & save	Buy One Here >>
Filtrete Micro Allergen Defense	✅ Easy to Install 📱 App Replacement Notifications	Buy One Here >>
Honeywell Elite Allergen Pleated FPR 10	⏳ Long-lasting 💦    Moisture-resistant frame	Buy One Here >>

10 Best HVAC Filters 1000’s of People Love in 2022

Do you constantly sneeze? If you suffer or have trouble breathing, you should consider buying a quality HVAC filter for your home. However, which one is the best? 

There are many excellent filters to choose from on the market. Some are pleated with fiberglass, while others are polyester-coated. While some are composed of natural materials such as cotton, others are not.

Here’s our top 10 list:

• Filti 9500 ViroShield
• Filtrete Micro Allergen Defense
• Honeywell Elite Allergen Pleated FPR 10
• Filtrete Clean Living Basic Dust Air Filter
• Filtrete Healthy Living Ultimate Allergen Air Filter
• K&N HVAC Air Filter
• Arm & Hammer Enhanced Allergen and Odor Control
• Aerostar Allergen & Pet Dander MERV 11
• Filter King MERV 8 Filter With Mold Protection
• Rheem Dust & Pollen High-Performance Indoor Air Filter

To help you find the best HVAC filter to meet your needs, here are our 10 Best HVAC filters 1000’s of people love.

1. Best HVAC Filter Overall: Filti 9500 ViroShield Nanofiber HVAC Filter

Upgrade your home to the best furnace and air filter, the 9500 Filter. This furnace and whole-home air filter can capture up to 95% of airborne particles at 0.3 microns using revolutionary nanofiber filtering technology. This protects your family from viruses, bacteria, allergies, and sneeze nuclei. So breathe in clean, healthy air and enjoy a more comfortable home environment. 

Pros

Improved Air Quality

The filter is highly efficient, with MERV 16 rating, and filters out airborne particulate matter that the average disposable filter does not. This is accomplished through state-of-the-art nanofiber technology—filtration on steroids. Inhale clean and healthy air.

Nanofiber Technology

Nanofiber captures ultrafine pollutants and acts as an additional reinforcement. An engineered melt-blown design with a 3-layer composition increases dust collection capacity.

100% Made in the USA

Manufactured 100% in the United States.

2. Second Best HVAC Filter Overall: Filtrete Micro Allergen Defense HVAC Air Filter

This is the second-best filter, hands down, if you have children, pets, or are even prone to allergies. It works by attracting dust particles.

A good quality filter can drastically improve your home, and the Filtrete Allergen Defense is a good option. It is a premium 3M filter composed of electrostatically charged filter media. 

Which means it contains fibers that are found inside the cartridge. These fibers are positively charged to attract and capture all dirt particles. Filtrete’s revolutionary 3-in-1 technology captures harmful small particles while maintaining optimum clean air movement.

This HAVC filter has one of the highest MERV ratings of 11, which means it can filter out up to 90% of the particles. This includes particles that are less than 3 microns in size. 

As experts in the field, we’ll tell you that a MERV filter rating of 11 and 1000 MPR is categorized as outstanding. Which means it’s suitable for capturing dust and pollen particles. It’s also great for filtering smoke or smog.

You’ll need only a hose to do the job in terms of maintenance. First, remove the metal filter from the blower component. Use a hose to clean out any direct debris. Leave the filter to dry for up to 30 minutes. It is inadvisable to run your HVAC system while your filter is drying because it can cause mold to grow. 

Pros

App Replacement Notification

What’s exceptional about the Filtrete Micro Allergen Defense HVAC Air Filter is that it has a smart app. The app allows you to track the renewal or replacement dates of the filter. 

Scan the displayed barcode on the filter. Select how often you’d like to replace the furnace filter. The app will send you a message when it’s time for a new replacement. 

Easy to Install

It’s easy to replace and install the filter. The package comes with clear instructions on how to install the filter. 

Generous Pack Sizes

We love that it comes in 3 different pack sizes. Instead of simply having a 20×20-2-Pack, it also comes in a 20×25-2-Pack and 16×25-1-Pack. This generously sized pack makes it more user-friendly and compatible with any central unit.

Cons

Needs Monthly Replacement

To be effective, you’ll need to replace your filter every 30 days. If you do not replace your filter, it can stop working correctly, putting more dirt particles into the air and your HVAC system. This can negatively affect your home’s air quality. It can also reduce your filter lifespan. 

Expensive

Since you must replace the filter every month, it can be costly, which is something to consider when purchasing a Filtrete Micro Allergen Defense HVAC Air Filter. 

Shorter Lifespan

The Filtrete Micro Allergen Defense HVAC Air Filter can last up to a year as long you follow all the instructions and keep up with maintenance.  

Less Durable

This filter is made of a flimsier outer frame than its competitors. So you’d need to be careful when transporting and installing it into your HVAC.

3. Best HVAC Filter For Pleated: Honeywell Elite Allergen Pleated FPR 10 Replacement Air Filter

 This double pleated, disposable 4-inch HVAC filter comprises electro statistically charged Polypropylene fibers. 

This type of filter provides additional surface coverage for filtering out any toxic particles. It’s one of the most popular furnace filters coated with fiberglass. 

The Honeywell Elite Allergen Pleated Air Filter has an FPR rating of 10. It also has a higher MERV rating of 13. Therefore, it can trap particles of 0.3 microns, such as dust and mold spores.  

It has a 95% efficiency filtering rate because of its electro statistically charged Polypropylene fibers. Thus, the filter effectively traps viruses, bacteria, smog, and other pollutants. 

Pros

Long-Lasting

If you’re not very keen on replacing a filter every month, this filter comes with a 90-day replacement option. 

Available in a Variety of Sizes

These filters generally come in different sizes. With a 1 inch in thickness, they can adapt to fit different-sized HVAC systems. 

Moisture Resistant Frame

The Honeywell Elite Allergen Pleated FPR 10 Replacement Air Filter has an outer made of a thick and heavy moisture-resistant frame. It reduces mold build-up and provides support. 

Energy Efficient

It has a unique design that requires less energy and power. 

Cons

Expensive

While it does have a longer lifespan, it is also more expensive. It costs more than the average HAVC filter on the market.

4. Best HVAC For Disposable: Filtrete Clean Living Basic Dust Air Filter

This filter is a great device that can trap dust and other particles found in your HVAC. It’s also able to improve the overall air quality of your home. 

Being rated MERV 5, the Filtrete Dust Filter removes particles between 3 to 10 microns in size. This includes dust and other particles. It makes it one of the top choices for dust control and filtration. 

They are designed to hold up to 2x more dust than other Filtrete filters. Each filter can hold the equivalent of 50 dusting wipes. 

Pros

Longer Replacement Duration

It comes with a 90-day replacement schedule. Therefore, you don’t have to replace it every month. 

Cost-Effective

These are among the best HVAC filters when it comes to affordability. 

Available in Multiple Sizes

Unlike other HVAC filters suitable for capturing dust, it comes in various sizes and packs. You can choose between 3 main packs. 

Improves Efficiency

This filter also helps keep your heating and cooling equipment running smoothly by removing the dust and strain on the motor. However, the effectiveness depends on your maintenance. 

Easy Installation

A primary reason you should look into getting the Filtrete Dust Air Filter is the simple installation procedure.

Replacement Reminders

You can sign up for custom replacement reminders through the Filtrete app. The filter has a built-in sensor that connects to your phone’s Bluetooth. This monitors any changes in the airflow and cooling and heating ranges. 

The app will then notify you when the levels drop, and it’s time for a filter replacement. In addition, the app also has other features, including filter info and tips for maintaining the filter. 

Cons

Low MPR Rating

What we don’t love about the Filtrete dust filter is the low MPR rating. The 300 rating is fractionally lower than most filters on the market. It also indicates that it is less suited for capturing microparticles.

5. Best HVAC Filter for Allergies: Filtrete Healthy Living Ultimate Allergen Air Filter

The Filtrete Healthy Living Ultimate Allergen Air Filter is designed to trap allergens in the air. Thanks to its features, it’s great for people prone to allergies. 

Besides, it has one of the best MERV ratings, with a rating of 13. Its ability to trap dust and bacteria particles ranges from 0.30 to 1 micron. It is also great for filtering smoke particles. 

If you’re looking for an excellent filter for allergies, consider the MPR rating. These filters come with an MPR rating of 1,900, making them suitable for capturing more particles. 

Pros

Certified Asthma and Allergy-Friendly

Another thing you cannot ignore is the Asthma and Allergy Foundation certification. This solidifies the filter’s quality and functionality for removing allergy-causing particles that cause you to sneeze.

Highly Effective

According to ASHRAE 52.2, which tests for 0.3 to 1-micron particles, the filters are 95% effective in capturing microscopic particles.

Variety of Sizes

It comes in various sizes, including 14 x 20, 14 x 25, and more. So it’s the perfect fit for most HVAC systems. 

Cons

Expensive

However, there are some drawbacks. If you’re looking for a more affordable filter option, this filter might not match your price point.

6. Best HVAC Filter for Longevity: K&N HVAC Air Filter

K&N has a reputation for producing the best car filters. Still, recently they’ve turned their eyes towards producing reusable HVAC Air filters.  

If you’re someone who forgets to replace the filters and struggles to keep up with the HVAC maintenance, then the K&N HVAC Air filer is an excellent option. 

The price tag may seem a bit high, but keep in mind that you are getting a permanent HVAC filter. In addition, it also comes with other useful functions. 

Its high MERV rating of 11 makes it an excellent filter for any home. It can significantly filter particles ranging from 1 to 3 microns in size, including fine and large particles, which makes it great for improving the airflow in your home.

It’s also not hard to install. It comes with directions right at the back of the package to make the installation process effortless. 

Even though the product is made to last a long time, it’s essential to clean it regularly. It’s worth mentioning that it is easy to clean a K&N Air Filter. First, you’ll need to use an air filter cleaning product. Rinse with a low-pressure hose. 

Pros

Durable

This product is made of a synthetic polymer built into its filtration system. Therefore, it won’t degrade over time.

Cost-Effective

You can save a great deal of money because it’s a reusable filter. 

Washable

There is no need to buy a new replacement filter every couple of months. All you’ll need to do to keep up with maintenance is clean the filter routinely. 

Easy to Install

This HVAC filter comes in various sizes, making it more compatible and easy to install in most HVAC systems. 

Cons

More Expensive Upfront

The initial upfront cost of the filter is significantly higher than the cost of a similar filter. It may be cost-effective in the long run, but you can spend more first. 

Frequent Maintenance

Because it’s a permanent filter, you’ll need to keep up with frequent maintenance so the filter can perform effectively. This means scheduling monthly cleaning routines. 

7. Best HVAC Filter for Odor Control: Arm & Hammer Enhanced Allergen and Odor Control Air Filter

Arm & Hammer is a well-known HVAC filter producer with a good reputation. The company was founded in 1846 and has created hundreds of products primarily focused on fighting odor indoors. Their Enhanced Allergen and Odor Control Air Filter can outperform standard fiberglass filters on the market. 

The Arm & Hammer is the best HAVC filter for eliminating odor in your home and eliminating any unwanted smells while leaving a fresh scent behind. 

It has a layer of activated carbon that absorbs odor-causing pollutants from pets, smoke, and organic vapors (VOCs). It also has additional built-in odor-reducing baking soda. 

It’s effective at getting rid of the odor by filtering out any odor-causing particles from cooking or smoke. Moreover, it’s an excellent HVAC filter for pet owners because it has a carbon layer that can counteract any odors caused by pets.

In particular, because of its MERV rating of 11, it can remove any contaminants like mold and dander. Plus, it promises to get rid of odors for up to two years. 

So instead of using odor control scents, this filter can capture particles that cause odor in your home, improving air quality. This odor-fighting filter has an FPR rating of 8, which means it can trap more particles. 

Pros

Reduces Allergy and Asthma Symptoms

Thankfully, most particles like pollen that cause allergy symptoms are big enough for this filter to capture. 

Versatile

We also love the versatility of this product. You can place it in any room in your home, including pet areas and bathrooms, you name it.

90-Day Filter Lifespan

These air filters can work for up to 90 days before the next replacement. 

Cons

Less Durable

The outer layer of this device is designed to withstand a great deal of pressure. If you have high-power HVAC systems, they may collapse. In addition, because of its low durability, it can even break when you transport it.

Not Suitable for Mold Particles

While odors are a no match for the Arm & Hammer Air Filter, they do not trap mold particles effectively. The mold can stick to the filter, so you’ll need to replace it sooner. 

8. Best HVAC Filter for Pets: Aerostar Allergen & Pet Dander MERV 11 Air Filter

The benefits of having a pet are endless. They help with stress reduction and depression. According to the American Veterinary Medical Association, over 40% of people have dogs.

But there is one major drawback. They can reduce air quality in your home. Having a pet indoors can increase the levels of dander in your home.

So if you’re a furry pet owner looking for the best HVAC filter for your home, you’re in luck. Especially those that leave dander behind that gets into your home’s HVAC systems.

It’s pleated with an electrostatic fiber to be able to trap and remove a dozen air pollutants caused by pets, including fur and dander. Once installed, you’ll notice an immediate improvement in your air quality.

The MERV rating of 11 means that particles in the 10.0 microns range won’t escape into your HVAC system. With the added functionality to trap over 90% of particles found in your home, you won’t need to take your allergy medication as frequently.

It comes in different sizes, starting from 1 to 4 inches. This makes it exceptionally suitable for a variety of HVAC systems. You’ll need to change this filter every two to three months for optimum performance.

Pros

Available in Multiple Sizes

The Aerostar Allergen & Pet Dander MERV 11 Air Filter can be found in different sizes. They all differ in thickness from 1 to 4 inches. Making them compatible with most HVAC systems.

Replace Less Often

This filter can last longer because of its pleated structure compared to fiberglass. Even though they’re more expensive, you don’t have to replace them monthly. 

Cons

More Expensive Upfront

Because this is a MERV 11 air filter, it may cost more than your average filter. Plus, pleated filters are typically on the pricy end. 

You can, however, purchase these filters in bulk. This way, you can save a couple of dollars. Plus, you can purchase a pack of 12 that will last you at least 12 months.

Reduced Airflow

Your HVAC system must do most of the work to pull air through the filter. Over time, this will lead to your HVAC system becoming inefficient. 

9. Best HVAC Filter for Mold: Filter King MERV 8 Filter With Mold Protection

If you live in a rainy region, the Filter King MERV 8 filter with Mold Protection is good. It is a disposable pleated filter that is great for capturing mold particles. Plus, it can allow fresh air circulation through the filter to reduce the risk of mold contamination.

It’s available in 2 main thickness sizes, 1 and 2 inches, to be compatible with various HVAC systems. For high efficiency, replacing the filter every 60 days is recommended.

Pros

Better Filtration

This filter has more surface area, which allows for improved filtration. Because it has more pleats, it does a better job of filtration. That’s why they’re also great for filtering out mold spores. 

Fast and Easy Installation

The installation process is straightforward. All you’ll need to do is open the package, slide the filter into the HVAC system and close it. 

Cons

Ineffective Against Larger Particles

The filters can’t trap larger particles such as pet dander and dust mites effectively. There are also ineffective at trapping smoke and odors. To compensate for this, you can use it together with another filter.

10. Best HVAC Filters for Budget: Rheem Dust & Pollen High-Performance Indoor Air Filter

It’s essential to change your HVAC filter frequently to maintain good air quality in your home. Like the Rheem air filter, a budget-friendly HVAC filter provides an affordable way to keep up with the upkeep without breaking your budget. 

The Rheem Dust & Pollen High-Performance Indoor Air Filter has a MERV rating of 8, which makes it capable of trapping pollutants such as dust mites and pollen. It’s suitable for capturing large particles. 

To keep up with the maintenance, you’ll need to replace it every 90 days. But the most cost-effective option is buying in bulk and keeping a replacement filter on hand. 

Pros

Affordable

It only costs a few dollars for an upfront purchase. 

Fast and Easy Installation

Although it’s unable to capture small particles, the filter is still ideal for most HVAC systems. They are easy to install. All you’ll have to do is slip it into the HVAC system after removing the old one.

Cost-Effective

Instead of spending hundreds of dollars on replacements, all you’ll have to do is frequently clean it. However, it’s essential to keep up with proper cleaning maintenance to function effectively. 

Cons

Unable to Trap Small Particles

This filter isn’t the best option for trapping small particles like smoke. They’re also ineffective at trapping odors.

Not Suitable for Allergies

If the filter does not dry properly, it can lead to mold growth. Mold can cause serious health problems, especially if prone to allergies. 

11. Best HVAC Filters for Washable: Filti Washable Filter

Unlike most permanent HVAC filters, a washable filter can be cleaned and reused multiple times. The Filti Washable Filter is made of nanofiber technology.

It has a MERV rating of 13, which can capture up to 75% of harmful airborne particulates at 0.3 microns, such as pollen, allergens, and dust.

The Filti Washable Filter also allows you to cut down on replacement costs while saving the environment. Though you might have to spend a little more than you budgeted initially, it is more cost-effective in the long run. 

Pros

Cost-Effective

You can save money because you don’t have to buy replacements for the HVAC filter. Just make sure you clean it frequently and adequately. 

Environmentally Friendly

Using a washable filter means you don’t have to produce a lot of waste. Because using washable filters eliminates the need to buy multiple filters or replace the filter, reducing the amount of waste.

Cons

Must air dry after washing before reuse

Washable filters should never be placed in your HVAC system while they are wet. Be sure to let your filter air dry before reinserting it into your HVAC system. 

Things to Consider When Choosing the Best HVAC Filter

You need to be aware of a few factors before choosing the best HVAC filter. It will ensure you grab the best HVAC filter to match your needs.

Frequency

How often you need to replace and change out your HVAC filter is crucial. Filters do get dirty, which can affect the efficiency of your filter.

Some filters only need to be changed twice a year, usually at the start of summer. While some filters might need to be changed during the start of summer and the end of winter.

Replacement Duration

This is one of the most important factors to consider when choosing the best HVAC filter for your home.

If you own pets or have a breathing problem, it’s vital to know the replacement Duration for each filter. This way, you can always plan. Replacement durations are divided into 90, 60, and 30 days.

Price

You’ll find that some filters are more expensive than others. For example, disposable filters cost less than $5. While permanent and high-efficiency filters can cost up to $100. They typically have a high MERV rating to make up for the price. 

The type and quality of the HVAC filter will undoubtedly affect the price. Depending on your intended use of the HVAC filter, you don’t always have to spend a lot of money.

MERV Rating

Typically, a high MERV rating means the filter can capture and remove small and large particles. MERV rating also determines the purpose of each filter. HVAC filters with a low MERV rating are suitable for commercial and homes. 

Other HVAC filters with a higher MERV rating are suitable for hospitals and industrial uses. You can check the product manual for the recommended MERV rating for your HVAC system.

Filter Size

The best HVAC filters come in different sizes. Some are 16×20 inches, 20×25 inches, and 16×25 inches. While in terms of thickness, HVAC filters range from 1 to 5 inches.

As a general rule of thumb, an HVAC’s thickness directly influences the filter’s ability to capture and trap particles in the air.

Thicker filters tend to work less effectively because they need to work harder to pull air through and trap particles.

Climate

The climate where you live will determine the best HVAC filter for your home. For example, if you live in rainy areas, you’ll need the best HVAC filter for mold. This is because rainy areas tend to be prone to mold infestations.

An HVAC filter with a MERV rating of less than 6 will be able to trap and remove any mold particles in your home.

The Best HVAC Filter on the Market Conclusion

When it comes to HVAC filters, there are many options to choose from. It’s important to ask yourself what you may need the filter for. Is it for odor control or preventing allergens? 

It’s important to remember that getting the wrong filter can be costly and unsafe. While getting the best filter can save you a lot of money in the long run. To help you get it right, we help this guide will help you find the best filter for your needs. 

You can talk to an expert before buying one of the best HVAC filters to assist you with choosing the best one. 

FAQs about the Best HVAC Filter

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