DiscountFilters.com Coupons + cashback
5% Cashback Terms and restrictions
Shop NowDiscountFilters.com is the leading online destination that showcases the best selections for air and water filters for your home. You can enjoy superior quality for all types of filters such as for your air conditioners, furnace, humidifiers, filter accessories and many more to choose from that will surely last a lifetime. Plus, DiscountFilters.com offers both new and replacement filters that are available at the lowest prices other shops cannot compare.
Coupons
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DiscountFilters.com
10% Off Sitewide
Expires 2/7/2026Show Coupon
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$10 off orders of $75 or more
Expires 2/27/2024Show Coupon
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$15 off orders of $100 or more when you
Expires 2/27/2024Show Coupon
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$20 off orders of $125 or more
Expires 2/12/2024Free Shipping
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Easy to Use Fridge Filter Finder. Guaranteed Fit at Lowest Prices. Free Shipping & Returns!
Expires 8/12/2024Redeem Offer
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Free Shipping for all domestic orders
Sale/Discounts
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Build Your Own Custom Cleaning Kit -- 5 products for $35,
Expires 2/14/2026
2% cashback
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Sears.com
EXTRA $35 off $300 on Home Appliances, Tools, Mattresses and more
Expires 10/31/20202% cashback
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Sears.com
EXTRA $50 off Kenmore Appliances $499 or higher
Expires 10/31/20202% cashback
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Sears.com
EXTRA $5 off $50
Expires 10/31/20202% cashback
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Sears.com
EXTRA $35 off $300 on Home Appliances + FREE Shipping $499+
Expires 10/31/2020
3% cashback
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Discount Filter Store
5% Off Sitewide + Free Shipping
3% cashback
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Discount Filter Store
25% off Tier1 Filters and Free Shipping
Sears.com