"Great selection and prices"

"So far so good. We'll see when it gets here"

"Quality product that fit hand in glove and they even send a reminder of when you should reorder."

"compro desde españa, y es el sitio mas barato y con gastos de transporte razonables."

"Found what I needed very quickly. Check out process well done. Much appreciate this kind of interaction/website!"

"Prices are good and service is reliable
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"Always fast and the reminders are very helpful. Great selection for any needs."

"Was really easy to find what I needed and a good price!!!"

"It's been a number of years since I ordered filters from FiltersFast, since I had been getting them through my HVAC service team. But I'm back, and highly pleased with how easy they made it to order and the additional functionality they provide now (like automated reminders)."

"need to show the product, not just the box"

"By far this is the most economical way to provide quality air in my home. The product they sell is TWICE as much at places like Home Depot or Lowe’s and it’s the exact same product! I’ve been thoroughly satisfied with their products from air duct filters to refrigerator filters. This company is the best!"

"I Sincerely hope these are Genuine Trion Air Bear Filters. I once ordered filers from the Internet only to receive a box of knock off filters made from sub standard materials and poor workmanship. I was not happy and am hoping this will not be a repeat experience.
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"Glitch in your order amount system.(i.e.order 1 and when you continue it puts a larger amount.)"

"quick and easy, and last order updates
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"First-time customer. Easy and quick to find and order!"