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Discount Filters Coupons

All Coupon Codes and Discounts in May 2022

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Get $15 Off On Order of $100
Minimum order value: $100
Air Filters Are 15% Off
Get Up to $10 Off $75
Minimum order value: $75
Get 10% Discount With Any Air Filter
$10 Off All Air And Water Filters
Discount 5% on Your Order
Get Up to 15% Off on Your Order Today When You Sign Up For Discount Filters Email
Like Us on Facebook & Get 10% Off
Free Shipping
Free Shipping on Every Order
Get Up to 50% Off On Summer Clearance With Markdowns
Save 65% on Tier1 Fridge Filters
Shop And Save on Shower Filters + Get Free Shipping & Returns
Coupon Type
  • Online Coupons
  • Online Sales
Discount type
  • % Off
  • $ Off
  • Free Shipping
Offers: 9
Redeemed offers: 14
Potential savings: 5%-15% / $10-$15

Get the best prices on made in the USA air filters, water filters and much more at low, low price when you shop at Discount Filters today.

  • Enjoy Free Shipping and Free Returns on every domestic order made at Discount Filters, no coupon required.
  • Sign up to the DiscountFilters email list to receive exclusive coupons and promo codes sent direct to your inbox. Save on your new filter the easy way!

Save up to 70% off retail price on top quality filters when shopping online at Discount Filters. Whatever type of filter you need, Discount Filters has probably got it. Buying a new or replacement filter can be slightly daunting for many people. Which filter do I need and will it be expensive? Get all the help you need when you shop online at Discount Filters. Their stock and product range is very impressive and is affordably priced to meet everybody’s needs. Filters at DiscountFilters are all made with love and pride in the USA, Indiana to be specific. Be safe in the knowledge that you’re buying a top quality filter, while supporting the US economy at the same time. Find the right new replacement fridge filter by first selecting the brand and style of your fridge. Whether you have a Whirlpool, Samsung, Bosch, Hotpoint or most other brands, find the fridge filter you need at DiscountFilters. 

Discount Details Valid until
$15 Discount Get $15 Off On Order of $100 Up to revocation
15% Discount Air Filters Are 15% Off Up to revocation
$10 Discount Get Up to $10 Off $75 Up to revocation
10% Discount Get 10% Discount With Any Air Filter Up to revocation
$10 Discount $10 Off All Air And Water Filters Up to revocation

More about Discount Filters

Breathe, breathe in the air. Improve your home’s air quality, reduce your energy bills and increase the life of your HVAC system with a top quality air filter. Don’t be intimidated buying a replacement air filter for your HVAC/Furnace, you’ll find all the help and information you need before you buy. A good humidifier is absolutely essential in homes or rooms with moisture and humidity problems. Keep your humidifier working at it’s best, with frequent new humidifier filters. Bring back the moisture to a dry environment and avoid all the problems associated with poor moisture levels including: health problems, damage to your home’s foundations and furniture. Get yourself a Discount Filters promo code and save on new humidifier filters and panels today. No one wants a dirty pool. Shop everything you need to keep your pool, spa or hot tub clean and fun. Get deals on pool filters, filter cleaning tools, hot tub cleaning kits and much more. Stop buying bottled water for a number of reasons and buy a water filter. Save a ton of money, save time not going to the store and save the planet! Get the best tasting drinking water whenever you want from your fridge, sink or water pitcher. Either install or replace a water filter for fresh and clean water all day long. Find deals on Brita filters and EcoAqua filters when you redeem a Discount Filters coupon. Install a shower head filter and start seeing the benefits instantly. Remove 99% of Chlorine from your shower water, and see the health of your skin and hair improve drastically. Whatever type of filter you require, visit Discount Filters for the guaranteed lowest prices found anywhere online.

Discount Filters is your one stop shop for anything filter related. With so much variety, information and affordable prices throughout, Discount Filters is always a win. Made in the USA for the best quality filters, free shipping on every order, free returns, expert assistance and great customer service….there’s really no reason to shop elsewhere for your filters. Keep reading our guide and you’ll learn all the tips and tricks you need to always save at Discount Filters.

How do I redeem a Discount Filters coupon?

Once you’ve found a coupon or voucher that you like the look of, the hard part is over. Now all you have to do is redeem your Discount Filters deal. Follow these steps below to avoid any issues along the way.

  1. “Double click” your coupon and you should be redirected to the page you need at Discount Filters
  2. Write down or “copy” any promo or discount code
  3. Now time for some shopping. Select your items and “add to cart”
  4. On the next page “apply discount code” if you have one and hit “apply”
  5. Make sure all discounts have been applied and that you’re happy with the final price
  6. “Checkout” and make your payment
  7. That’s it. Enjoy your new purchase and celebrate your saving!

What should I know about saving with a Discount Filters coupon?

Shopping for new replacement filters doesn’t have to break the bank anymore. Find yourself a decent voucher or discount code and head on over to Discount Filters for a bargain or two. Here’s the lowdown on Discount Filters coupons.

How do I get a Discount Filters coupon?

A trip to Discount Filters isn’t complete without a coupon in hand. But where do I find one, you may ask? Get the latest and yes the greatest Discount Filters coupons, offer codes and deals at PromoPony. We won’t waste your time with expired coupons and invented codes, just sweet, sweet savings.

How much can I save at Discount Filters with a coupon?

Find yourself a coupon, and time your shop right for a potentially epic saving at Discount Filters. There’s no need to worry about the cost of regularly replacing filters in your home, when prices are this affordable. For example, get a $15 Discount when you redeem a coupon on your next visit.

Are there any good promotions happening at Discount Filters right now?

Discount Filters seems to be always offering some sort of generous discount to their customers. Replacing worn out, old filters no longer needs to be put off or ignored, when you can easily afford to buy new ones from Discount Filters. There are currently 9 deals from which to choose from.

Why doesn’t this Discount Filters coupon work?

If you’re having difficulties using a Discount Filters coupon or code, no need to stress, we’re here to help! Coupons misbehaving is a common problem, so follow these suggestions in the form of questions below and you’ll hopefully get the saving you want.

Has this Discount Filters coupon already expired?

If you’re struggling to use a Discount Filters coupon or voucher, it most likely will have already expired. If you can’t find an expiration date, do a quick scan of the Discount Filters homepage for a deal. No dice? Then it’s time to move on.

Is this Discount Filters discount code legit?

There are a lot of creative people out there, who like to invent promo and offer codes that simply won’t work. Let’s be more optimistic for a second, and assume that the code not working is your fault.

  1. Have you entered the promo code correctly?
  2. Have you checked for an expiration date?
  3. Are the items in your “cart” eligible for a discount?

If you answer yes to all of these questions, then it’s time to stop blaming yourself and to find a working promo code from PromoPony.

How can I save at Discount Filters without a coupon?

Don’t freak if you haven’t managed to find a Discount Filters coupon or promo code this time around, there are still ways to avoid paying full price on that new filter. Here are the best methods!

What if an item I just bought at Discount Filters goes on sale?

What’s more annoying than finding out an item you just bought, is now on sale? To avoid this pain and injustice, Discount Filters will happily refund you the difference, of any product that drops in price within 90 days.

Should I join the Discount Filters Filter Club Rewards Program?

Signing up to the Filter Club Rewards Program is super quick and easy. Once you’ve joined you can start to enjoy a whole host of benefits. Earn 1 Filter Club Rewards Point for every dollar you spend. Earn 200 points, and you’ll receive a $20 reward coupon to use on your next filter purchase.

Is shipping always free at Discount Filters?

Discount Filters want your shopping experience to be as easy, stress-free and affordable as possible. Free economy shipping is always available on every order from Discount Filters, you don’t need any special coupon or promo code. If you require faster delivery, fees will apply.

Can I buy in bulk and save at Discount Filters?

Whether for a business or your home, you’re always going to need filters. Discount Filters offers great prices and discounts on bulk purchases. Complete a ‘Wholesale inquiries form’ for more information on bulk savings.

If you’d like to shop around and compare prices on filters, here are some The Home Depot coupons. Get your water filters for cheap using these Amazon coupons.

What should I know about shopping at

If you need to shop for a replacement filter of any kind, a visit to is a great idea. Find great prices on water filters, fridge filters, shower head filters, jacuzzi filters and plenty more. Enjoy low prices and excellent customer service at DiscountFilters.

What's the DiscountFilters return policy?

Get ultimate peace of mind on your purchase with the DiscountFilters Purchase Guarantee. You get an entire year to return your order, if for whatever reason you’re not satisfied. If that wasn’t enough, return your item with no extra charge. Use the prepaid shipping label and don’t worry about ‘restocking fees’ either.

Shopping at, what filter do I need?

Shopping for a new replacement filter can be confusing. Luckily for you, DiscountFilters understands this and have made it as easy as possible to find the filter you need. There’s plenty of information on the website, but if you require more assistance just contact one of the DiscountFilter customer service team.