10 Best Air Filters for a Fresher, Cleaner Home

Want to find the best air filters for your home? I’m sharing my personal experience with top-rated filters that made my home feel fresher and cleaner!

Air filters keep your home fresh and clean. They trap dirt and germs to help you breathe easy.

I have used top air filters in my own home. They made my space smell better and feel healthier. High ratings like MERV 11 catch tiny particles well.

My experience shows how the right filter can change your days. You will feel the difference right away. Keep reading to find the best ones for you.

List of Top 10 Air Filters

Image Title Best For Price
Simply 20x20x1 Air Filter, Merv 8, MPR 600, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 19.75 Simply 20x20x1 Air Filter, Merv 8, MPR 600, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 19.75″x19.75″x0.75″) DUST, Pet, & Allergy Control

This air filter is perfect for anyone who wants cleaner air. It is great for people with pets or allergies.

Filtrete 16x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4 Pack (Actual Size 15.69 x 24.69 x 0.81 in) Filtrete 16x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4 Pack (Actual Size 15.69 x 24.69 x 0.81 in)

This Filtrete air filter is perfect for families with kids or pets who want to trap allergens and dust from their home’s air. It’s also great for people with asthma or allergies seeking a cleaner, fresher living space.

Nordic Pure 16x20x5 (Actual Size: 15 7/8 x 19 5/8 x 4 3/8) Honeywell/Lennox Replacement MERV 14 Air Filter 1 Pack Nordic Pure 16x20x5 (Actual Size: 15 7/8 x 19 5/8 x 4 3/8) Honeywell/Lennox Replacement MERV 14 Air Filter 1 Pack

Got allergies or want cleaner air? This Nordic Pure filter is perfect for you! It’s also great for commercial spaces where air quality matters most.

Filtrete 16x25x1 AC Furnace Air Filter, MERV 5, MPR 300, Capture Unwanted Particles, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 15.69x24.69x0.81 in) Filtrete 16x25x1 AC Furnace Air Filter, MERV 5, MPR 300, Capture Unwanted Particles, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 15.69×24.69×0.81 in)

This Filtrete air filter is perfect for homeowners who want cleaner air in their living spaces. It’s great for families, pet owners, and people with allergies looking to trap dust and particles in their furnace or HVAC system.

Filtrete 16x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 15.719 x 24.72 x 0.84 in) Filtrete 16x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 15.719 x 24.72 x 0.84 in)

This Filtrete air filter is perfect for families, homeowners, and anyone with allergies who wants to make their home air cleaner and fresher every day.
It helps keep dust, pollen, and little particles out, so you can breathe easy and feel better inside.

Simply 16x20x1 Air Filter, MERV 8, MPR 600, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 15.75 Simply 16x20x1 Air Filter, MERV 8, MPR 600, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 15.75″x19.75″x0.75″) DUST, Pet, & Allergy Control

This air filter pack is perfect for homeowners who want fresher air in their house. It works great for pet owners and anyone with allergies to keep out dust, pollen, and pet hair.

2 Packs FLRQB5FR21M11 20.2''x26''x4.7'' Air Filter Compatible with Trane FLRQB5FR21M13 and Envirowise 20.2'' x 26'' x 4.7'' MERV 13 Media Filter 2 Packs FLRQB5FR21M11 20.2”x26”x4.7” Air Filter Compatible with Trane FLRQB5FR21M13 and Envirowise 20.2” x 26” x 4.7” MERV 13 Media Filter

Tired of stuffy indoor air? These air filters are perfect for anyone who wants cleaner, fresher air in their home. Get ready to breathe easy!

Filtrete 24x24x1 Air Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters Filtrete 24x24x1 Air Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

Want cleaner air in your home? This Filtrete air filter is for you! It grabs dust, pollen, and other yucky stuff so you can breathe easy.

Filtrete 18x24x1 Air Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters Filtrete 18x24x1 Air Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

This air filter is perfect for homeowners who want to make their home a cleaner sanctuary with fresh air. It’s ideal for anyone running an HVAC, furnace, or air conditioner system who needs help trapping dust and particles easily.

Filtrete 20x25x5 AC Furnace Air Filter, MPR 1000, MERV 11, Fits Lennox Devices, Allergen Defense, Electrostatic Air Cleaning Filter, 2-Pack (actual size 19.63 x 24.75 x 4.31 in) Filtrete 20x25x5 AC Furnace Air Filter, MPR 1000, MERV 11, Fits Lennox Devices, Allergen Defense, Electrostatic Air Cleaning Filter, 2-Pack (actual size 19.63 x 24.75 x 4.31 in)

This Filtrete Air Filter is for anyone who wants cleaner air at home. It’s perfect for allergy sufferers and Lennox device owners. This filter helps trap dust, pollen, and pet dander.

Detailed Reviews

Our guide shares the top 10 air filters, picked by expert analysis and customer feedback. Each one is reviewed to show its key features, strong performance, and great value. You can find options for comfort or affordability that fit your home. These insights will help you pick the best air filter for clean breathing you trust.

1. Simply 20x20x1 Air Filter, Merv 8, MPR 600, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 19.75″x19.75″x0.75″) DUST, Pet, & Allergy Control

Simply 20x20x1 Air Filter, Merv 8, MPR 600, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 19.75

Breathe easier with Simply 20x20x1 Air Filters! They keep your air clean and fresh.

These filters trap dust, pet dander, and pollen. You will have cleaner air in your home or office. Plus, they are simple to install and last for up to 3 months.

Our filters are made in the USA. They use recycled materials. Get yours today and start enjoying better air quality!

Pros Cons
  • Works with almost any furnace or HVAC system.
  • Traps 90% of airborne dust and allergens.
  • Lasts up to 3 months for less hassle.
  • Easy to install in seconds.
  • Made in USA with recycled materials.
  • Requires regular replacement every 3 months.
  • May not filter out all airborne particles.

Perfect For:

This air filter is perfect for anyone who wants cleaner air. It is great for people with pets or allergies.

Ready to Purchase?

2. Filtrete 16x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4 Pack (Actual Size 15.69 x 24.69 x 0.81 in)

Filtrete 16x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4 Pack (Actual Size 15.69 x 24.69 x 0.81 in)

Breathe easier with the Filtrete 16x25x1 AC Furnace Air Filter! These filters trap dust and allergens. Enjoy cleaner air in your home today.

This 4-pack is designed for your comfort. Plus, the Filtrete Smart App reminds you when it’s time to change the filter.

Pros Cons
  • Clean air for a fresh home.
  • Traps many unwanted particles effectively.
  • Certified for allergy and asthma sufferers.
  • Easy to use in your HVAC system.
  • Trusted brand for clean air.
  • Must replace every 3 months.
  • Requires using a smart phone app.
  • Actual size is smaller than listed.

Perfect For:

This Filtrete air filter is perfect for families with kids or pets who want to trap allergens and dust from their home’s air. It’s also great for people with asthma or allergies seeking a cleaner, fresher living space.

Ready to Purchase?

3. Nordic Pure 16x20x5 (Actual Size: 15 7/8 x 19 5/8 x 4 3/8) Honeywell/Lennox Replacement MERV 14 Air Filter 1 Pack

Nordic Pure 16x20x5 (Actual Size: 15 7/8 x 19 5/8 x 4 3/8) Honeywell/Lennox Replacement MERV 14 Air Filter 1 Pack

Get clean air with the Nordic Pure air filter. It fits right into your heating system and traps dust and germs.
This filter uses strong materials to catch small particles. It lasts for three to six months before you need a new one.

Breathe easy knowing our quality filters come from the USA. Buy it now to keep your home fresh and healthy.

Pros Cons
  • Excellent filtering removes air pollutants easily.
  • Lasts long with change every 3-6 months.
  • Made in USA for top quality.
  • Fits right with exact size check.
  • Perfect for clean spaces like offices.
  • Requires regular replacement every 3-6 months.
  • Exact size is crucial for proper fit.
  • It is not a washable filter.

Perfect For:

Got allergies or want cleaner air? This Nordic Pure filter is perfect for you! It’s also great for commercial spaces where air quality matters most.

Ready to Purchase?

4. Filtrete 16x25x1 AC Furnace Air Filter, MERV 5, MPR 300, Capture Unwanted Particles, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 15.69×24.69×0.81 in)

Filtrete 16x25x1 AC Furnace Air Filter, MERV 5, MPR 300, Capture Unwanted Particles, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 6-Pack (Actual Size 15.69x24.69x0.81 in)

The Filtrete 16x25x1 AC Furnace Air Filter is a 6-pack of 3-month filters. It helps capture unwanted particles to make your home clean and fresh.

This filter’s exact size is 15.69 x 24.69 x 0.81 inches. It uses Filtrete 3-in-1 technology to trap particles. It has a 300 MPR and MERV 5 rating.

It works in your furnace, air conditioner, or HVAC system. Change it every 90 days for best results. Use the Filtrete Smart App to set reminders.

Pros Cons
  • Cleaner air for a fresher, healthier home.
  • Captures unwanted particles with 3-in-1 technology.
  • Easy reminders via the Filtrete Smart App.
  • Change every 90 days for peak performance.
  • Trusted brand for reliable air filtration.
  • Shorter lifespan requires changes every 90 days
  • Basic rating only captures common dust and dirt
  • Slight size difference might not fit all systems

Perfect For:

This Filtrete air filter is perfect for homeowners who want cleaner air in their living spaces. It’s great for families, pet owners, and people with allergies looking to trap dust and particles in their furnace or HVAC system.

Ready to Purchase?

5. Filtrete 16x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 15.719 x 24.72 x 0.84 in)

Filtrete 16x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 15.719 x 24.72 x 0.84 in)

Turn your home into a sanctuary with the Filtrete 16x25x1 AC Furnace Air Filter. This 2-pack of 3-month filters catches unwanted particles from the air to create a cleaner and fresher space.
Feel the difference with its exclusive Filtrete 3-in-1 technology that pulls in and traps harmful particles. It features a high MPR 1000 and MERV 11 rating to capture many microparticles.
Use it in your furnace, air conditioner, or HVAC system. Change the filter every 90 days for best results. Subscribe and save up to 10% on future orders.

Pros Cons
  • Cleans your home air with advanced filtration.
  • Captures tiny particles for fresher indoor air.
  • Lasts up to 90 days for less hassle.
  • Fits standard HVAC systems easily.
  • Save up to 10% with smart subscription.
  • Exact size is slightly smaller than the stated size.
  • Must change the filter often, every 90 days.

Perfect For:

This Filtrete air filter is perfect for families, homeowners, and anyone with allergies who wants to make their home air cleaner and fresher every day.
It helps keep dust, pollen, and little particles out, so you can breathe easy and feel better inside.

Ready to Purchase?

6. Simply 16x20x1 Air Filter, MERV 8, MPR 600, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 15.75″x19.75″x0.75″) DUST, Pet, & Allergy Control

Simply 16x20x1 Air Filter, MERV 8, MPR 600, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 15.75

Introducing the Simply 16x20x1 Air Filter. This pack of six filters fits most AC, furnace, and HVAC systems with ease.

It traps nine out of ten airborne particles like dust, mold, pet dander, and pollen. The pleats boost capture power without blocking airflow. Top filters last up to three months for easy use.

Made in America with recycled parts, it supports clean air everywhere. Grab this pack today for fresh, healthy breathing at home or work.

Pros Cons
  • Fits most AC, Furnace, and HVAC systems.
  • Breathe easier with cleaner, fresher indoor air.
  • Superior filtration captures more dust and allergens.
  • Easy to install and enjoy long-lasting filtration.
  • Proudly made with top-tier American components.
  • Thicker filter reduces airflow over time.
  • Smaller actual size might not fit all slots.
  • Not HEPA-rated for ultra-small particles.

Perfect For:

This air filter pack is perfect for homeowners who want fresher air in their house. It works great for pet owners and anyone with allergies to keep out dust, pollen, and pet hair.

Ready to Purchase?

7. 2 Packs FLRQB5FR21M11 20.2”x26”x4.7” Air Filter Compatible with Trane FLRQB5FR21M13 and Envirowise 20.2” x 26” x 4.7” MERV 13 Media Filter

2 Packs FLRQB5FR21M11 20.2''x26''x4.7'' Air Filter Compatible with Trane FLRQB5FR21M13 and Envirowise 20.2'' x 26'' x 4.7'' MERV 13 Media Filter

Ready for cleaner air? The 2-Pack FLRQB5FR21M11 Air Filters are here! They fit Trane and Envirowise systems perfectly.

These filters boast MERV 13 rating. They grab 99.97% of dust and pollen!

It’s easy to install. You’ll save a lot of money. Get fresh air today!

Pros Cons
  • Perfect fit for Trane and Envirowise systems.
  • Captures 99.97% of dust and pollen.
  • Durable synthetic fiber lasts 6-12 months.
  • Simple install in just 3 minutes.
  • Get 2 packs for easy replacement.
  • Filter is FR, not AH.
  • Lifespan varies: 6-12 months

Perfect For:

Tired of stuffy indoor air? These air filters are perfect for anyone who wants cleaner, fresher air in their home. Get ready to breathe easy!

Ready to Purchase?

8. Filtrete 24x24x1 Air Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

Filtrete 24x24x1 Air Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

Filtrete 24x24x1 Air Filters make your home a clean sanctuary. This 6-pack of pleated filters traps dust and particles for a fresher home.

These filters use exclusive 3-in-1 technology. They pull in unwanted bits and let clean air flow. Your family breathes easier with a 300 MPR and MERV 5 rating.

Change filters every 90 days for best results. Use the Filtrete Smart App for reminders. Filtrete is North America’s most trusted HVAC filter brand.

Pros Cons
  • Clean air flows freely with exclusive 3-in-1 tech.
  • Capture countless particles using MPR 300 power.
  • Versatile fit for furnaces, ACs, and HVAC systems.
  • Easy change every 90 days for top results.
  • Trusted brand keeps homes fresh and safe.
  • Frequent replacement needed every 90 days.
  • Low MERV rating may miss fine particles.
  • Size slightly off from standard fit.

Perfect For:

Want cleaner air in your home? This Filtrete air filter is for you! It grabs dust, pollen, and other yucky stuff so you can breathe easy.

Ready to Purchase?

9. Filtrete 18x24x1 Air Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

Filtrete 18x24x1 Air Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

Say goodbye to dirty air in your home. These Filtrete Air Filters pull in and trap dust and other bad particles for a cleaner space.

They use special 3-in-1 technology to catch what you need. With an MPR 300 and MERV 5 rating, they grab lots of particles. You can use them in your furnace, air conditioner, or HVAC system.

Change the filter every 90 days for the best results. The Filtrete Smart App reminds you to swap it out. Plus, it’s North America’s most trusted HVAC filter brand.

Pros Cons
  • Traps unwanted particles for a fresher home.
  • Uses exclusive 3-in-1 technology to clean air.
  • Captures many particles with high ratings.
  • Fits perfectly in furnace, AC, or HVAC systems.
  • Change every 90 days for the best results.
  • Needs frequent changing every 90 days.
  • Basic filtration with low MERV 5 rating.
  • Size is slightly smaller than stated.

Perfect For:

This air filter is perfect for homeowners who want to make their home a cleaner sanctuary with fresh air. It’s ideal for anyone running an HVAC, furnace, or air conditioner system who needs help trapping dust and particles easily.

Ready to Purchase?

10. Filtrete 20x25x5 AC Furnace Air Filter, MPR 1000, MERV 11, Fits Lennox Devices, Allergen Defense, Electrostatic Air Cleaning Filter, 2-Pack (actual size 19.63 x 24.75 x 4.31 in)

Filtrete 20x25x5 AC Furnace Air Filter, MPR 1000, MERV 11, Fits Lennox Devices, Allergen Defense, Electrostatic Air Cleaning Filter, 2-Pack (actual size 19.63 x 24.75 x 4.31 in)

Filtrete makes this air filter for your home’s AC furnace. It is a 20x25x5 size that fits Lennox devices. You get two filters in one pack.

This filter has MPR 1000 and MERV 11 ratings to trap allergens. It uses electrostatic technology for better cleaning.

The Allergen Defense feature helps keep your air clean. It is white and made by 3M. Replace it as needed for fresh air.

Pros Cons
  • Traps allergens and dust effectively.
  • Electrostatic technology boosts air cleaning power.
  • Fits Lennox devices for easy installation.
  • MPR 1000 rating ensures high efficiency.
  • 2-pack bundle saves time and money.
  • Frequent replacements needed.
  • Higher cost than basic filters.

Perfect For:

This Filtrete Air Filter is for anyone who wants cleaner air at home. It’s perfect for allergy sufferers and Lennox device owners. This filter helps trap dust, pollen, and pet dander.

Ready to Purchase?

Buying Guide

Air filters keep indoor air clean and fresh by trapping dust and particles. They make it easier to breathe in your home.
I tried a high-rating filter in my house and noticed less sneezing. My air felt better and my space smelled cleaner right away.
MERV Rating: This number shows how well the filter catches tiny particles like dust and pollen. Higher ratings like MERV 11 or MERV 13 work best for allergies. Pick one that matches your needs for clean air.
Size: Check the size that fits your HVAC system, such as 16x20x1 or 20x25x5. Wrong size can block airflow and harm your unit. Measure your current filter to get the right one.
Material: Filters come in pleated or electrostatic types that trap dirt without slowing air. Choose ones made from recycled materials for eco-friendly options. They keep your home healthy and green.
Longevity: Look for filters that last 3 to 6 months before changing. Longer-lasting ones save time and money. Change them on time to keep air quality high.
Compatibility: Filters should fit your furnace, air conditioner, or HVAC brand like Lennox or Trane. Some work with smart apps for reminders. Ensure it’s easy to install and use daily.
Price and Packs: Buy in packs like 2 or 6 to save money. Prices vary by rating and size. Check for deals to get quality without high costs.
Brand Trust: Go for trusted brands like Filtrete or Simply that are made in the USA. They offer good ratings and features. Their products feel reliable for home use.
Allergen Defense: Select filters that handle pet dander, mold, and germs well. Options with micro allergen tech catch small bits. They help if you have allergies or pets.
Installation Ease: Choose filters that slide right into your system without tools. Simple designs make changes quick. No fuss means you stick to your routine.
Eco-Friendliness: Pick filters using recycled materials to help the planet. They trap particles and keep air fresh without waste. Support brands that care about the environment.