Bests & Worsts Reviews from Amazon

These filters have cost me a lot of money! I ordered these a while back 4 1/2 months ago to be exact. I started using them 2 months ago. I came home 7 weeks ago to a very hot house. Went out and the A/C was frozen up. I unthawed it and called a A/C company to figure out what was going on. Everything checked out. Went 2 weeks with cooler weather and everything was great. It got hot again and it froze up again. I called a different company and everything was fine. A total of 4 companies and over $700 in service call fees I finally figured it out on my own. It was frozen up and I let it unthaw again and took out the filter and put back in a cheap one and have had no problems. I’ve called 2 of the companies and met them to show them the filters and they said to never purchase again. It wasn’t allowing air to flow because they were to thick and are not made of materials to filter. Smh. Amazon should refund me every dollar with the money they make ripping people off with such junk.