DiscountFilters Coupons, Deals and Promo Codes

11
Verified Coupons
5 Added today
$16
Average Savings
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Expired Coupons
We wish these coupon codes and deals lasted longer! Here are a few coupons that may still work. It never hurts to try!
  • Expired
    OFF
    10% Off Air Filters

    expired: 08/14/2017

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    100% Successthumbs upthumbs down
    AIR10Show Coupon Code
  • Expired
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    20% Off Fridge Filters

    expired: 08/14/2017

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    100% Successthumbs upthumbs down
    FRIDGE20Show Coupon Code
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    10% Off All Orders

    expired: 08/12/2017

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    100% Successthumbs upthumbs down
    2X5WFShow Coupon Code
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    10% Off Water Filters

    expired: 08/12/2017

    verified mark
    100% Successthumbs upthumbs down
    HUG4FShow Coupon Code
  • Expired
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    10% Off Your Order

    expired: 08/12/2017

    verified mark
    100% Successthumbs upthumbs down
    69zthShow Coupon Code
  • Expired
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    10% Off Your Order

    expired: 08/06/2017

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    100% Successthumbs upthumbs down
    AUG10Show Coupon Code
  • Expired
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    20% Off Sizzling Summer Sale

    expired: 07/30/2017

    100% Successthumbs upthumbs down
    SIZZLEShow Coupon Code
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    10% Off Water Filters

    expired: 07/29/2017

    100% Successthumbs upthumbs down
    HUG4FShow Coupon Code
  • Expired
    OFF
    10% Off All Orders

    expired: 07/29/2017

    100% Successthumbs upthumbs down
    2X5WFShow Coupon Code
  • Expired
    OFF
    10% Off Your Order

    expired: 07/29/2017

    100% Successthumbs upthumbs down
    69zthShow Coupon Code
  • Expired
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    15% Off Next Order

    expired: 07/24/2017

    100% Successthumbs upthumbs down
    J15OFF Show Coupon Code
  • Expired
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    10% Off Your Next Order

    expired: 07/16/2017

    100% Successthumbs upthumbs down
    JULY10 Show Coupon Code
  • Expired
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    4th Of July Sale: 20% Off All Orders

    expired: 07/04/2017

    100% Successthumbs upthumbs down
    HBDUSA Show Coupon Code
  • Expired
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    15% Off Sitewide

    expired: 07/01/2017

    100% Successthumbs upthumbs down
    JUNE15 Show Coupon Code
  • Expired
    OFF
    10% Off Your Next Order

    expired: 06/30/2017

    100% Successthumbs upthumbs down
    WELCOME10Show Coupon Code
  • Expired
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    10% Off Your Next Order

    expired: 06/25/2017

    100% Successthumbs upthumbs down
    SUMMER10 Show Coupon Code
  • Expired
    OFF
    10% Off Water Filters

    expired: 06/24/2017

    100% Successthumbs upthumbs down
    HUG4FShow Coupon Code
  • Expired
    OFF
    10% Off Your Order

    expired: 06/24/2017

    100% Successthumbs upthumbs down
    2X5WFShow Coupon Code
  • Expired
    OFF
    5% Off Sitewide

    expired: 06/15/2017

    100% Successthumbs upthumbs down
    2X5WFShow Coupon Code
  • Expired
    OFF
    10% Off Water Filters

    expired: 06/15/2017

    100% Successthumbs upthumbs down
    HUG4FShow Coupon Code
  • Expired
    OFF
    10% Off Your Next Order

    expired: 06/11/2017

    100% Successthumbs upthumbs down
    JUNE10Show Coupon Code
  • Expired
    OFF
    5% Off Sitewide

    expired: 05/30/2017

    100% Successthumbs upthumbs down
    2X5WFShow Coupon Code
  • Expired
    OFF
    10% Off Water Filters

    expired: 05/30/2017

    100% Successthumbs upthumbs down
    HUG4FShow Coupon Code
  • Expired
    OFF
    20% Off All Orders

    expired: 05/29/2017

    100% Successthumbs upthumbs down
    MEMORIAL20Show Coupon Code
  • Expired
    OFF
    10% Off Water Filters

    expired: 05/14/2017

    100% Successthumbs upthumbs down
    HUG4FShow Coupon Code
  • Expired
    OFF
    5% Off Sitewide

    expired: 05/14/2017

    100% Successthumbs upthumbs down
    2X5WFShow Coupon Code
  • Expired
    OFF
    10% Off All Orders

    expired: 05/01/2017

    100% Successthumbs upthumbs down
    2X5WFShow Coupon Code
  • Expired
    OFF
    10% Off Water Filters

    expired: 05/01/2017

    100% Successthumbs upthumbs down
    HUG4FShow Coupon Code
  • Expired
    OFF
    10% Off Your Order

    expired: 04/17/2017

    100% Successthumbs upthumbs down
    2X5WFShow Coupon Code
50 Offers Available

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About DiscountFilters

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DiscountFilters is the leading source of any kind of filter you need to keep your home - and life - clean. They have an extensive selection of air filters, including air conditioner filters, furnace filters, humidifier filters, and range hood filters. They also carry any water filter you might be looking for, such as refrigerator water filters, pool and spa filters, and reverse osmosis water filters. Use new DiscountFilters coupon codes and save even more on your next filters!