Very convenient for hard to find sizes. Air Filters Delivered is great for finding hard to find air filter sizes. The site is easy to use. The pricing chart for the different grades of filters is the best thing about the site. It makes ordering exactly what I want very simple. Air Filters Delivered's prices are competitive with other air filter sites with discounts for larger orders and free shipping.

excellent experience I have had a difficult time purchasing the proper sized air filter for my air conditioner. (The company who installed my unit used an air handler that requires a pretty uncommon filter) The company who did the installation sells the filter, which they claim is a 1 year filter for $99. Rip off.) Air Filters Delivered had exactly what i needed for about 1/3 the cost. I ordered several and they were delivered in about 2 days. Excellent quality, excellent service.

Order from somewhere else So, I placed my order on 8/2/2021. Got an email 8 days later on 8/10/2021 that the order had shipped. As of today, 8/20/2021 it's still in transit. The FedEx tracking shows it's basically been sent on a trip around the US. It was bounced around several locations in Kansas for 4 days, 8/14 through 8/17; really!!!. On the sellers site it says they're not responsible for delays with the carrier, makes sense, but anytime I've ordered something that FedEx was delivering it takes forever. Maybe the seller should consider a more reliable carrier. By the time the filters get here, probably Monday 8/23 it will have been 3 1/2 weeks from the date of order, completely unacceptable. I've had items ordered from China that have gotten here quicker!

Poor quality - Don't back their products Poor quality I purchased 6 air filters and when I removed the first one from the blower unit, I noticed that the pleats had separated from the frame allowing air past the filter. I noticed one other filter (not used) where the pleats had also separated. I contacted air filters delivered and they said there was nothing they could do about the problem since the order was 2 months old and would not replace the filters.

Not received Ordered (charged card) and never received. After 2 weeks, tried to contact customer service and they said it would be another 5 business days to get back to you. Didn't appreciate delay tactics so might as well buys somewhere else.