Second Nature Reviews 

I would always forget to get a new air filter and would even have it on my list. These filters are great quality and ship automatically so no more forgetting to buy a new one.

I really do like my Second Nature experience. First of all, the filter arrives just at the time I need to change the filter. No more forgetting or letting it slip up on me without a filter on hand.
Also, it’s a perfect fit and I don’t have to go all over town looking for the correct size. It filters well and like I said, the convenience is so good.

I finally received my filters only to get the wrong sizes. Tried calling and, of course, no one answered so sent an email a few days ago and another yesterday with no response. All I want is the correct sizes that I ordered.

Wow, I love this service. I never used to remember to change my air filters but now they just show up. Legit could not be easier. I tried to get my filters on amazon but have to order cases of them and never remember to change them. Thanks, Second Nature - you have a customer for life!

I am an incredibly forgetful person. I'm embarrassed to even say how long I've gone between changing my air filters. Getting them shipped to me reminds me to change them on a schedule and I've noticed a remarkable difference in how often I need to dust. I love that they also have less common sizes as both my filters are difficult to find in store. I recommend this subscription service to everyone.

Love the new design of my filters. Space saving storage and takes up less room when having to throw them away.

I love Second Nature and I have been using them for years and they are right on time with the shipment and it keeps me on schedule when it time to change my filters. So convenient and if there is ever a problem, they have great customer service as well.

I love Second Nature's quality filters. I don't even have to think about changing our filters anymore. The filters arrive on a schedule!! Second Nature will also remind you beforehand in case you've forgotten. Absolutely fantastic service!!!

Convenient, affordable, good customer service. What more do you need?

Second Nature filters are Long Lasting , Mailed to Your Door & inexpencive !!! You Can't Go wrong !

I am thrilled to have Second Nature delivering my air condition filters. I am disabled with a tramatic brain injury as It is really difficult for me to remember to change my filters. Now I don't have to worry and everything is better in my condo.

I mistakenly ordered the wrong filter, and not only did they help me order the correct one, they did not charge me for my mistake. I love that when the filters arrive I change them knowing I am doing it timely.

I don't have to set reminders anymore. My filter shows up and I change it and never have to think about it.

Awful customer service. My shipment was supposed to arrive last week and fedex told me To call the shipper so they could file a claim. I have emailed and texted for multiple days, multiple times and have still not been helped. The whole reason I chose this business was for the convenience factor - this is the exact opposite. Canceling my subscription.

Love the concept and products bit their customer service is lacking. I've been asking for 2 days if someone can tell me if my filter has shipped and only have the option to submit the question on their website. 48 hours later after multiple requests I still have no response.

Poor Customer Response and service. They follow up ( eventually) with an automatic email….. Promise to fix the problem and NO followed. I have cancelled my service and found there are many other ways to conveniently get air filters

Received my new style HVAC filter and it sounds like a jet engine. Actually a whistling nose that can be heard throughout first floor. No problem with old style. Reached out to Second Nature with nor response.