Shopping at AllergyandAir
1. Coupon Codes Please - While on AllergyandAir's website look for the customer popup box where you can kindly ask them for a promo code to complete your purchase.
2. Patience Pays Off - Take your time and revisit the site a couple hours later; AllergyandAir will send you an additional promotion to entice you to complete your order.
3. Newsletter Signup - AllergyandAir will consistently send out newsletters where you can find free coupon codes to save on your order.