Shopping at AirFilters
1. Coupon Codes Please - While on AirFilters's website look for the customer popup box where you can kindly ask them for a promo code to complete your purchase.
2. Buy one, Get One Free - This is a great way to save additional funds on a particular product when you are buying the same product.
3. US Military Discounts - AirFilters often comes out with special and discount for military personnel and students. It is recommended to email their customer service department browse through the educational section online.