I've been a long time customer of filters fast!! They make a custom filter for my carrier system and that works very well. Regular maintenance and filter changes are essential for the life of you HVAC unit in Florida. Great company super product!

Filters Fast Reviews 84,506
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The custom made filters I ordered are a perfect fit. Ordering was easy, shipping was fast and free. My filters arrived 4 days after I ordered them. So grateful for Filters Fast- I paid $33.22 per filter- my geothermal maintenance company charged me $75 per filter- great savings for me!
I was looking for an under sink Filtrete water filter to replace the one I got at Walmart because they don’t sell them anymore. I also looked at other big box stores but they don’t have them either. I googled Filtrete and learned they are a division of 3M so I called them and they gave me the number to Filters Fast and said this is their authorized seller of this item. The customer service rep was very knowledgeable and helpful with finding the right under sink filter. I ordered it on Monday and it came on Friday. It’s the correct product, works fine, easy to install myself. I’m happy with my service and glad I finally found where to buy a replacement filter.
Fast Filters on-line catalog is easy to find exactly what filters you're looking for. Very good volume discounts. Great selection from refrigerator water filters to house water filters, AC, Pool, spa, etc...
Great Company!
Company details
- #8 of 8 best companies in Air Filter Supplier
- #9 of 12 best companies in Water Filter Supplier
About Filters Fast
Written by the company
Filters Fast was founded in 2004 and has grown to be the top filtration provider online in the United States. Though we have expanded to sell filters worldwide, Filters Fast remains a family-owned business.
Our Mission
Our mission is to provide our customers with the best filtration shopping experience - a comprehensive catalog that is easy to navigate, the tools and education to make the right choice and the best customer experience and support to help along the way.
Our Brand
We are proud to offer our own brand of Filters Fast® compatible filters at a fraction of the cost of name brands. Filters Fast® brand filters are rigorously tested to ensure that they meet quality standards.
Giving Back
Giving back to our local and global community is integral to our company's culture. Learn more about our partnerships below.
365-Day Satisfaction Guarantee
Filters Fast is happy to accept returns on items within 365 days of the original ship date. All returned products are inspected and must be in new, unused condition and contain all original parts, shrink wrap, protective seals, and components. If used, they must have been sold with the Satisfaction Guarantee Badge.
Subscription Service
Our subscription service (the "Home Filter Club") is a convenient and cost-effective program that helps ensure you never run out of filters.
Benefits
- Up to 10% OFF every subscription order
- 10% OFF Filters Fast® Brand products
- 5% OFF all other brands
- FREE shipping on every subscription order
- Customizable delivery schedule
- Cancel any time
Filters Fast
Written by the company

- Exceptional customer service is our priority.
- Our Customer Care Team is available: Monday-Thursday 9 AM-12:30 PM, 1:30-6 PM EST Friday: 9 AM-1:30 PM EST
Contact info
5905 Stockbridge Rd, 28110, Monroe, United States
- 866-438-3458
- support@filtersfast.com
- www.filtersfast.com
Replied to 99% of negative reviews
Typically replies within 1 week
Perfect fit. Fast and free shipping.
The custom made filters I ordered are a perfect fit. Ordering was easy, shipping was fast and free. My filters arrived 4 days after I ordered them. So grateful for Filters Fast- I paid $33.22 per filter- my geothermal maintenance company charged me $75 per filter- great savings for me!
Date of experience: June 11, 2025
Poor packing !
It is beyond me how a company can send out a piece of plastic with no protection. Open the box today and I found it in two pieces !!
Date of experience: June 10, 2025
You honor my requests and follow…
You honor my requests and follow through with results.
Date of experience: June 12, 2025
Have been a customer for years
Have been a customer for years. Great company to do business with.
Date of experience: June 12, 2025
Replaces Filtrete filter from Walmart
I was looking for an under sink Filtrete water filter to replace the one I got at Walmart because they don’t sell them anymore. I also looked at other big box stores but they don’t have them either. I googled Filtrete and learned they are a division of 3M so I called them and they gave me the number to Filters Fast and said this is their authorized seller of this item. The customer service rep was very knowledgeable and helpful with finding the right under sink filter. I ordered it on Monday and it came on Friday. It’s the correct product, works fine, easy to install myself. I’m happy with my service and glad I finally found where to buy a replacement filter.
Date of experience: June 12, 2025
Correct shipment and on time
Delivered order promptly , no suprises .
Date of experience: June 12, 2025
The order has NOT been delivered…
The order has NOT been delivered despite your message that it has
Date of experience: June 12, 2025
I used the model number when I ordered…
I used the model number when I ordered the part, but shelf is too small for my fridge.
Date of experience: May 20, 2025
It has not arrived yet even though it’s…
It has not arrived yet even though it’s been days.
Date of experience: June 12, 2025
Great products
Product arrived two different shipments. Quality filters
Date of experience: June 09, 2025
good price
good price, good phone experience, fast and accurate delivery
Date of experience: June 12, 2025
I placed my order on05/23/2025
I placed my order on05/23/2025. It was delivered on 06/13/2025.
Date of experience: June 13, 2025
Have the product we need
Have the product we need, you are fast and efficient. Also it's easy to use your site. So 100%.
Thank you for your good service
Date of experience: June 11, 2025
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