FilterBuy Reviews

( 5 reviews )

FilterBuy is an online shop for replacement air filters that offers over 600 different air filter sizes, as well as the ability to manufacture custom air filters of any size.

How Does It Work?

FilterBuy came into being because, in many areas, local hardware stores don't have much variety due to the sizes of air filters. 

One of the toughest issues is findings ones that are the right fit for your air duct. This company offers a wide variety of replacement air filters to choose from.

Indoor air quality is one of the most important factors in keeping your home clean and healthy. This is why you deserve only what can deliver.

As mentioned earlier, there is a wide variety of replacement air filters to choose from.  Looking through their website, customers can either shop by brand, by size, or by type.

Once you've found the one you're looking for, click on it. You will be redirected to a page. This page gives you an overview of the replacement filter you plan on purchasing. Then you may begin your purchase.

You start of by selecting which filter quality you want. There's standard, superior and best. Keep in mind that the price of your air filter depends on the quality you chose.

After you've chosen the quality, you select the quantity. You can choose whether you want to have it delivered only once.

Another option is to have it delivered automatically. This option includes how often you want to replace your air filters and when.

Now, you should know there's no minimum or maximum orders you have to make. You can order as many or as few air filters as you need. No matter how many you order, there is still no shipping fee you have to worry about.

Customer Reviews & Complaints

FilterBuy is one company that sticks true to its promise. Almost every customer review were praises. From their products, to their service, to their efficiency. 

Their delivery time is said to always be stuck to. Customers are satisfied, homes' air quality is superb.   FilterBuy surely has earned its name all on its own.

There has been one instance wherein a customer was sent the wrong air filter. However, once this problem was recognized, they immediately apologized. They then replaced the wrong ones they sent over. This customer praised them for their courteousness.

Wrong deliveries aren't uncommon for online stores but their responses always differ. Customer service is obviously a high-priority for this company.

Competitors and Alternatives

There are a few other sites online that offer the same things as FilterBuy.

The question is, can they match up to their standards?  Here are a few companies and their differences when compared to FilterBuy.

FilterBuy vs Nordic Pure  -  Nordic's tagline is "You can now breathe freely".

They provide the exact same services as Filterbuy. One significant difference, however, is Nordic Pure customizes air filters specifically for you.


FilterBuy vs Filter Easy  -  The idea for Filter Easy came to being when one of the owners realized something. He had never changed his home's air filter.

Upon realizing this, he drove to a local store and bought one.

Upon his arrival home, he discovered he had bought the wrong size. This funny story is a testament to how fun and brilliant the team at Filter Easy is.

This being said, they are such to provide great replacement air filters. Also, on Filter Easy, your first order is completely free.


FilterBuy vs Filtrete  -  Filtrete is a leader in air filtration in the States. This also means they are the one of the most trusted filter brands in America.

With good reason too.  They have since proved that they are capable of providing quality air filters.  In turn, keeping homes healthy and clean.

The Bottom Line

Allergens may float around, your monthly energy bills may shoot up, and you end up with costly repairs. 

It's pretty clear that FilterBuy is a great place to shop for your replacement air filters.  Their superb service, quality products, free shipping, and affordable prices are a dream.

Forgetting to change your air filter or getting a bad one may be a cause pf problems in the future. Be sure to get from a trusted and reliable shop like FilterBuy.

If you have any experience with FilterBuy or their products, please leave your reviews below.

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FilterBuy Customer Reviews

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Do not waste your time and money!
April 5, 2023

DO NOT BUY FROM FILTERBUY! Placed order-was never shipped nor received. Ordered replacement, same thing-never shipped nor received.

Called Filterbuy directly and their solution was simply cancelling the replacement order. No attempt to correct the problem or retain me as a customer.

I got the impression that they don't care.

Poor shipping
October 15, 2022
Would not order again, did not live up to shipping expectations. Order was suppose to arrive on Tuesday. Called customer service on Thursday to inquire about my order. I was told they would call me back later that day. No callback was received. It is now Saturday at 4pm still no order.

never do business with filterbuy
August 28, 2022

Description of Complaint:

never do business with filterbuy, Their ongoing ad marketing is one of the biggest obnoxious nuisances on the internet, intrusive non stop commercials. Don't know if they think their helping people, but i know this, i will never buy filters from this company again...

Great Company
June 27, 2022
I have had this subscription for a year now and I would recommend it to everyone I know. My first order was perfect, lasted me the entire year. My second order was stepped on and crushed and without skipping a beat they sent me another set of 4 filters. So yes, I will be a customer for as long as I'm a home owner.

Excellent Service
October 4, 2021

Set it and forget it. What more is there to say about the company, the right product sent at the time specified every year. I always schedule my HVAC service when the filter comes, nice reminder.

Filters keep the house clean and no more dust on the breakfronts glass shelves or book cases.