For great, great pricing! Thank you so much.

Fast delivery and a perfect fit.

I recently purchased a Carrier replacement cartridge in the wrong size. I left a message with Atomic's customer service team and received a call back from Dave the next day. He agreed to send a return shipping label and said I would be credited upon receipt of the returned product. The company made it easy to fix a mistake and I reordered and received the correct cartridge within a few days. I highly recommend Atomic Filters for their expansive product selection and excellent customer service.

Seems to be just like the OE filter so far

The product was the approved filter for my A/C unit and it fit perfectly

I looked at several filter companies on the internet. Atomic Filters offers good prices for replacement furnace filters. FedEx damaged a filter during shipment, and Atomic replaced it at no charge, even though it wasn't their fault. Exceptional customer service!

These HVAC Filters are nothing more than a stupid piece of paper and a cardboard. It is beyond my understanding why it costs so much. However, it is what it is, and atomicfilters selling them for 30$ than Amazon.

The carrier delivered damaged unusable filter. An email to atomic filters resulted in quick relplscement of filters.

Better price than Amazon and correct size (perfect fit) the first time unlike general sellers online. Yea! Direct purchases with good results. Thank you!

I needed to replace my large, Carrier in-system AC filter recently. Normally, my AC tech does it, but I'd rather be proactive and replace every 6 mos (versus 12). My tech referred me to where he got his filters but they refused to sell to me as I am not a licensed AC tech!! I went on Amazon and only found off-brand filters which did not inspire confidence given my system reads the life of the filter and its condition and gives alerts. I was able to find Atomic after a brief search an easily found my replacement filters. Price was right: not much more than the Amazon no-name and cheaper than what my AC guy was charging! They arrived within a few days and I was able to replace my filter myself. I've already referred them to all my neighbors who have similar Carrier systems, all installed at the same time. I'm a huge fan and loyal customer.

Excellent price and craftsmanship.

This filter is now hard to find. Atomic Filters has the real filter instead of ill-fitting knock offs. It was delivered in a timely manner in sturdy box. Very satisfied.

Very good quality and very reasonable price!

I've been buying your filters for about two years and I have never had a problem of any sort.Keep things as they are,best wishes.

Prices are always the best and shipments come fast.