Do you ever consider having one of those warehouse memberships? I have had one or two in the past, and I also have a yearly membership to that big online retailer, but the warehouse clubs are not worth the price to me anymore. I live alone and don’t need giant cans of string beans or gallons of ketchup. I do, though, think it is a good idea to buy your air conditioning air filters in bulk if you can. Air filters do not spoil, so that’s not a concern. Air filters must be used, so that’s not a concern. Having air filters on hand makes it more likely that you will actually change the air filter on time each month or so, thereby saving you wear and tear on your HVAC system. Plus, I find that air filters are a little on the expensive side. I used to buy my air filters at a local HVAC company, but that was really costly, and I realized you can buy the air filters just about anywhere. So, then I started buying them one at a time at the little local general store, which was cheaper than the big famous discount store. Then, I found out I could order them online in bulk, and now that is how I now buy my air filters. I know I am going to need them and use the air filters, so I don’t mind buying them in bulk. I order them from that famous online retailer, and with my membership, I get them at my front door in two days.