Free Shipping
Sponsored
DiscountFilterStore Coupons & Promo Codes
Free Shipping
Free Shipping On Sitewide Orders
10% off
10% Off Your Order
10% off
10% Off Sitewide
60% off
60% Off Tier1 & Tier1 Plus Fridge Filters
11% off
11% Off Sitewide
Free Shipping
5% Off + Free Shipping
Free Shipping
Free Shipping On Your Order
Free Shipping
10% Off + Free Shipping On Your Next Order
Free Shipping
10% Off Sitewide + Free Shipping
How to Use DiscountFilterStore Coupons
Find an active DiscountFilterStore offer on XCOUPON, click Get Code or Get Deal, and follow the link to the store. For code offers, copy the promo code and paste it at checkout before completing your purchase.
Check expiration dates and any minimum spend requirements listed on the merchant site. If one code does not work, try another verified offer from the list above.
DiscountFilterStore: Your One-Stop Savings Destination
DiscountFilterStore is an online filter shop. The site sells refrigerator filters, water filters, air filters, pool and spa filters and whole house filters. DiscountFilterStore also offers supplies and accessories, including icemakers, water treatment products and mounting brackets. The site carries major brands like Frigidaire, LG, Tier 1 and more.
Sponsored
DiscountFilterStore FAQ
How to use a DiscountFilterStore promo code at checkout
To use a DiscountFilterStore coupon, follow these steps: Add items to your shopping cart. Proceed to checkout. Enter the code in the "Discount code" box and click "Apply." Your total will be updated if there is an eligible discount. Follow the instructions to complete checkout.
How do I get free shipping at DiscountFilterStore?
You can get free standard shipping on orders within the continental U.S. by spending a minimum of $59.
What is DiscountFilterStore's return policy?
DiscountFilterStore accepts returns within 90 days of purchase, provided the items are in their original condition. Some product lines have their own return policies.