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Filterbuy Resource Center

Air Filter Sizing

How to Measure Your Air Filter | Find Your Air Filter Size

With all the different air filter sizes available, it can be daunting to find the right one for your unit.

The furnace filter “size issue”

Just the thought of replacing a furnace filter can be headache-inducing, but we’re here to ease your pain.

 

Indoor Air Quality

The Importance Of Filtration In Our Daily Lives

The importance of high-quality,effective air filtration reached new heights recently when a Boeing 787 Dreamliner bound for Tokyo was diverted to Seattle due to a faulty air filter.

Negative Side Effects of a Dirty Air Filter

Changing your home's air filters is a simple, five-minute, dirt-cheap task.

Smoking and Indoor Air Quality

Environmental tobacco smoke (ETS) is a major air pollutant. It is also one of the most dangerous of all.

 

10 Ways to Improve Indoor Air Quality

You may be surprised at how many toxins there are in what appears to be a clean, healthy home.

Know All About Indoor Air Pollution

Now you can breathe deeply – everything you need to know about indoor air pollution is here!

Can You Be Allergic to Air Conditioning?

As the temperature soars in the summer months, there comes a time when you need to turn on the air conditioning.

 

Air Filters vs. Air Purifiers

We all like to think that the quality of the air inside our homes is clean and healthy, but more often than not the truth couldn't be more different.

Why Expensive Air Filters Are Worth It

It's easy to wonder why certain air filters are so expensive.

Fiberglass vs Pleated Air Filters

When it comes to choosing an air filter, having several options to choose from can make the decision more overwhelming than anticipated.

 

Cities with the Worst (&Best) Air Quality

While lockdowns during the COVID-19 pandemic have brought about a host of issues, there have been several positive outcomes.

Cities That Spend the Most on Utilities

According to data from the Census Bureau, the typical American family spends about $2,850 per year-or about 22 percent of total housing costs-on their utility bills.

Cities with the Biggest Declines in Air Pollution

While the recent wildfires in Western states have introduced new concerns about air quality, the United States has made huge strides in the reduction of air pollution in recent decades.

 

U.S. Cities With the Largest Share of Homes Built Prior to 1940

When it comes to buying a newly-built home, demand far outpaces supply.

Ways to Get Rid of Dust Mites

Dust mites are an invisible foe - literally. These microscopic bugs could be the cause of your allergy or asthma symptoms, plus they can give you a skin rash after feeding on your dead skin cells.

How to Get Rid of Pet Dander in Your House

If you have a furry family member, chances are you’ve wondered about how to get rid of pet dander in your home.

 

All About Activated Carbon Air Filters

When the air inside your home, business or office smells a little less than fresh it may be time to get an activated carbon air filter.

Best Furnace Filters for Homes With Pets

Having a pet in your home comes with many benefits. They can lower your stress levels while increasing outdoor activity and exercise.

The Best Air Filter for Dust Control in Your Home

For anyone with allergies, asthma or respiratory problems, dust is a serious issue.

 

Key Benefits of Natural Air Filters

If the air inside your home seems a little less than clean, it’s probably not your imagination.

Cities with the most asthma cases

In less than one year, more than 11 million Americans have been diagnosed with COVID-19.

How To Keep Wildfire Smoke Out Of Your House?

If you live in an area prone to wildfires, which is the case in states like California and Texas, you've probably thought about how to keep wildfire smoke out of a house.

 

What are the Effects of a Dirty Air Filter in Your AC?

A dirty air filter is something you never want in your home, but it happens from time to time.

How to Avoid Wet Air Filters on Your HVAC System

Let’s imagine that it’s time to replace your HVAC air filter. Everything is going as usual until you remove the old air filter. For some reason, the air filter is damp, and wet air filters are not normal.

U.S. states with the most extreme weather

The year 2020 has brought a series of historically severe weather-related disasters all over the United States.

 

10 Best Air Purifying Plants

Back before HVAC air filters and portable air purifiers existed, people had another way of purifying the air in their homes.

Cities With the Oldest Populations

The year 2020 marked another decennial Census, the once-a-decade federal project of counting the U.S. population.

The Most (and Least) Densely Populated Cities in America

The story of American history is inextricably intertwined with the story of urbanization.

 

Cities Most Prepared to Work From Home

Since March of 2020, the COVID-19 pandemic has caused record numbers of Americans to transition to remote work.

States With the Largest Increase in Renewable Energy Production

One of the most significant trends over the last decade for the economy, society, geopolitics, and the environment has been the rise of renewable energy.

The Most Affordable Cities to Size Up for a Home Office

One of the COVID-19 pandemic’s biggest impacts on the labor market has been the remarkable shift to working from home.

 

How to Clean Rugs to Maintain Air Quality

So many things factor into the air quality indoors. The part of the country you’re in, your ventilation system and your HVAC air filters are just a few.

Best Air Filters for Viruses & Other Airborne Particles

Today, we are much more conscious of the things around us that we can’t see.

States and Counties With the Highest Rates of Lung Cancer

Despite concerted public health efforts in cancer prevention and new innovations in diagnosis and treatment over the years, cancer remains America’s second-leading cause of death after cardiovascular disease.

 

Do HEPA Filters Remove Viruses And Combat COVID-19?

Do HEPA filters actually remove viruses, including COVID-19, from the air?

Cities With the Largest (and Smallest) Homes

The size of new single-family homes has increased substantially in the last few decades.

The Hottest City in Every State

With summer just a few months away, and the U.S. increasing COVID-19 vaccination rates, Americans are gearing up for the possibility of a more normal summer season.

 

States With the Highest (and Lowest) per Capita Carbon Emissions

The emission of carbon dioxide has long been recognized as the leading driver of global climate change.

U.S. States That Have Started Opening Up for Business

After more than a year of living through the pandemic, most of the signs lately suggest that the U.S. has turned the corner in the fight against COVID-19.

Cities With the Most Contact-Intensive Occupations

Social distancing measures used to help fight COVID-19 hit certain businesses and occupations especially hard.

 

Cities With the Largest Rise in Unemployment Since COVID-19

Even a full year beyond the arrival of the novel coronavirus and the ensuing lockdowns, shutdowns, and mass quarantines, the threat of COVID-19 continues to cause significant delays and disruptions in both normal life and in business supply chains.

Cities Where Remote Workers Log the Most Hours

The COVID-19 pandemic has prompted a historic shift in how much people work from home.

U.S. States Most Impacted by Wildfires

Wildfires have ravaged the American West in the recent past.

 

Guide to Central Air Units for New Homeowners

Congratulations! You just bought a new home to call your own. But that also means you now are responsible for maintaining the house.

Residents in These States Are Most Likely to Face Eviction or Foreclosure

When the economy spiraled down into a recession in 2020, the nation’s unemployment rate skyrocketed to 14.8% in April.

The Least Internet-Connected Cities

The COVID-19 pandemic induced a historic shift to remote work and schooling.

 

Cities Whose Residents Have Been in Their Homes the Longest

Since the start of the COVID-19 pandemic, economic observers—and many frustrated aspiring homebuyers—have commented extensively on the extremely competitive market for housing

Cities With the Most Residents Who Smoke

America’s smoking problem is getting better but its costs remain incredibly high.

How Air Filters Help Get Rid of Seasonal Allergies - Filterbuy

One of the biggest reasons for regularly replacing your home’s air filter is to ensure that you have clean air inside of your home.

 

U.S. Cities That Lack Air Conditioning

As summers get hotter and extreme heat events become more common, it is increasingly uncomfortable to live without air conditioning.

Cities Where Homeowners Spend the Most on Housing Relative to Income

Housing prices in the U.S. have been on a steep upward trajectory over the last year and are continuing to climb.

Cities With the Highest (and Lowest) Homeownership Rates

Income inequality has been a major social, political, and economic issue since the Great Recession, and the uneven effects of the COVID-19 economy has only made the gaps between America’s haves and have-nots even starker.

 

Cities With the Highest Millennial Homeownership Rates

Compared to prior generations, millennials—defined by the Pew Research Center as people born between 1981 and 1996—are known to be better educated, more likely to live in big cities, and more likely to delay marriage and start families.

Cities With the Biggest Increase in Homeownership Over the Past Decade

The COVID-19 pandemic created divergent fortunes for different parts of the income scale, and housing provides some of the starkest examples.

14 Home Air Conditioner Problems and How to Fix Them

We understand you want to take care of your AC system the best you can. That means doing what you can to prevent the most common air conditioner problems from happening in the first place.

 

Cities With the Most Young Homeowners

Over the last year and a half, one of the dominant stories in the U.S. economy has been the steep increase in the cost of homes in a highly competitive market.

Expensive U.S. Cities With the Worst Air Quality

Where people choose to live, work, and grow their families is one of the most important decisions they will make in life.

U.S. Cities Where Cost of Living Rose Fastest Over the Past Decade

Throughout the second half of 2021, economic observers have expressed concerns that the U.S. economy is in the midst of an inflationary period.

 

States Where Residents Are Spending the Most on Groceries

The current run of inflation in the U.S. economy is putting pressure on household finances nationwide.

Cities With the Biggest Improvement in Air Quality During COVID

While public attention on the environment has recently focused on the acceleration of global climate change, another important and closely related issue is air quality.

States With the Biggest Drop in Consumer Spending During COVID-19

The latest surge in COVID-19 cases caused by the Omicron variant once again disrupted an economic recovery that has been uneven to date.

 

Cities With the Most Military Families

Millions of Americans are employed as active-duty military or serve in the Reserves and National Guard.

States with the Biggest Drop in Travel Spending During COVID

For the first two years of the pandemic, the shifting landscape around COVID-19 affected travel more than almost any sector of the economy.

U.S. Cities With the Highest Unemployment Rates in 2021

The U.S. job market has made great strides in its recovery since the early days of the COVID-19 pandemic.

 

States With the Most Korean War Vets

In 2020 there were about 19.5 million U.S. Veterans, over a million of which were Korean War Era Veterans, according to the Department of Veterans Affair.

Air Quality Awareness Week 2022: What You Need to Know

Air Quality Awareness Week 2022 (AQAW) is from May 2 - May 6 this year and is a great opportunity to interact with your family, school, and community about air quality awareness.

Cities With the Most Employment Growth

At the national level, many key employment indicators in the U.S. look similar to before the COVID-19 pandemic, and robust employment growth plays a part in that.

 

U.S. States With the Fastest-Growing Economies

Since the beginning of the COVID-19 pandemic, experts have struggled to understand exactly what is happening with the U.S. economy

The Best Cities to Move to for Diversity

The U.S. has long been known for its diversity relative to other nations.

The Most In-Demand Jobs in the U.S.

Workers in the U.S. are currently experiencing one of the most favorable labor markets in years.

 

Jobs With the Largest Growth Over the Last Decade

The U.S. labor market has been a strong one for workers for much of the two years since the COVID-19 pandemic began.

The Fastest Growing Industry in Every State

Economic pundits are increasingly predicting that the U.S. is headed toward recession–if the economy is not in one already.

States With the Most Supply Chain Disruptions

For more than two years, delays, disruptions, and shortages in the supply chain have been a major economic consequence of the COVID-19 pandemic.

 

Cities With the Largest Millennial Renter Wage Gap

Rising rents have hit households hard over the last year

Heat Pumps and Why They’re Hot

Heat pumps are an energy efficient appliance that continues to grow in popularity among American households.

When Does Allergy Season Start? – A Seasonal Allergy Calendar

Seasonal allergies are a major bummer, especially for those who experience symptoms all year-round

 

Improving Home Air Quality

Awareness and concerns about air quality have increased in recent years, especially when discussing pollution and our outdoor environments.

Incoming Energy Rate Hikes - How to Reduce your Electric Bill

Has your electricity bill been higher than expected recently?

HVAC Maintenance: HVAC Repair Costs and How to Avoid Them

Though it’s not thought about often, the temperature inside your home impacts your daily life. It can determine what you wear, what you’re cooking...

 

Healthy HVAC Tips: Preventative HVAC Maintenance Checklist

There are few things more comforting than a warm and cozy home in the winter.

 

Air Filter Ratings

Different Air Filter Ratings: FPR vs. MERV vs. MPR

MERV. MPR. FPR. Just 10 little letters can make a simple filter shopping experience seem more difficult than it should be.

All about MERV ratings

Every furnace filter has a Minimum Efficiency Reporting Value (MERV) rating, which measures how efficiently the filter captures particles of specific sizes that pass through it as your furnace operates.

MERV 8 vs MERV 11 Air Filters: Which Should I Use?

They may seem like they’re nearly the same thing, but MERV 8 air filters and MERV 11 air filters have some distinct differences.

 
 

Air Filter Maintenance

Why You Should Change Your Air Filter Every 3 Months (90 Days)

Replacing the filter in your air conditioning and/or heating system regularly keeps your appliances working properly and your energy bills low.

Which Air Filter do I need?

Selecting the right filter for your Trane, Rheem or other AC unit or furnace can reduce electric bills by as much as 15% and improve air quality within your home.

Step-By-Step Instructions For Replacing Your Air Filter

Regularly replacing the air filter in your furnace protects both your health and budget.

 

Can You Run Your Air Conditioner Without a Filter?

While your HVAC unit will run, it should never run without an air filter.

Where are my air filters located?

When it comes time to replace your filter, an easy task can become a source of frustration when you can't seem to find where your air filters are located.

Clogged Furnace Filter Symptoms - What You Need to Know

Does it seem like your furnace isn’t working as well as it used to?

 

Why Does Furnace Filter Thickness Matter?

Like the length and width, thickness is an important part of furnace filter sizing and getting the right fit to optimize performance.

What MERV Rating Should I use?

Who knew there were so many options for an everyday air filter? One of the most important considerations is the MERV rating because it signifies filtration efficiency.

What You Need to Know About Indoor Air Quality Testing

How many times have you used a home air quality test? If you’re like most Americans, you’ve never tested your home air quality - but really should.

 

Replace Your Apartment Air Filter

When you live in closed quarters with limited outdoor space the air quality inside can be less than exemplary. How bad can it be?

5 Factors That Drive Furnace Filter Prices for Your Home

Air filter cost isn’t just about who you buy the filter from - there are several considerations that play a role in how much you pay.

What Does an Air Filter Do in Your House?

What do air filters do, and how does an air filter work? The idea seems pretty simple, but purifying the air can be a somewhat complex task considering there are 60+ sources of indoor air pollution.

 

All About Air Filter Sizes

What air filter size do I need? It’s probably the question we hear the most often, and for good reason.

How to Buy the Best Air Filters For Your Allergies

While air filters are primarily intended to protect the health of your HVAC equipment, they can play a foundational role in keeping allergens out of the air in your home.

Why Does My Central Air Have Two Filters?

Let’s say you just moved into a new house 3 months ago, and it is time to change out your air filters.

 

Types of Furnace Filters You Can Buy For Your Home

Replacing an air filter isn’t difficult to do, but choosing one could be.

Practical Guide on How to Clean a Furnace

Your furnace is one of the most important components of your home.

How Do Home Air Filters Work?

In the U.S. roughly 84% of homes have some sort of air conditioning or heating system.

 

Answers to How Often You Should Change Your Furnace Filter

When it comes to maintaining a healthy central air system in your house, most homeowners are aware that they need to regularly change their AC air filters.

How to Change Your Furnace Filter

Here at Filterbuy, we recommend replacing your air filters out at least every 90 days or 3 months, especially for heating and cooling equipment.

 

Air Filter Brand Comparisons

Aerostar vs FilterBuy Air Filters

While there are plenty of similarities, the difference matter for having air filters work as they should in your home or business.

Honeywell vs FilterBuy Air Filters

Keeping the air in your home clean and fresh is a vital key to both personal comfort and overall health.

Filtrete vs FilterBuy Air Filters

Keeping the air in your home or business clean and fresh is a vital key to both personal comfort and overall health.

 

Carbon Air Filters vs. Traditional Air Filters: Which is Better? - Filterbuy

If you’ve ever tried to research the best type of air filter for your home, you may have realized that there is a seemingly endless amount of home air filter options.

Furnace Filters vs. Air Filters: What’s the Difference?

The central air heating and cooling system in a home is made up of many integral components.

Why You Don’t Need a 3M/Filtrete Air Filter

We won’t spend this entire resource page talking about the 3M/Filtrete brand of air filters, we just needed to get your attention.