Filtrete Air Filters at Lowe's

Most items here bag a further 5% discount via Subscribe & Save checkout. We've pictured this Filtrete 14x20x1 AC Furnace Air Filter 6-Pack for $108.93 via Sub & Save ($53 off.) Shop Now at Amazon

That beats our previous mention by $3. Checkout via Subscribe & Save to save an extra $2. Buy Now at Amazon

Checkout via Subscribe & Save to bag this better than half off and by far the best we've ever seen on it. Buy Now at Amazon

Filtrete MPR 1500 MERV 12 filters are on Rollback, with prices starting at $16. We've pictured the Filtrete 20x20x1 HVAC Furnace Air Filter 4-Pack for $47 ($12 per filter). Shipping is free for orders over $35, otherwise it adds $7. Shop Now at Walmart

The Walmart Black Friday sale is right around the corner, kicking off for Walmart+ members on November 13 at 7pm ET. On November 14 at midnight, the sale will go live for everyone else. Walmart is advertising Black Friday prices on LEGO, Apple, TVs, appliances, and more. While the landing page advertises up to 50% off, the discounts listed further down show up to 75% off. To get the most out of Black Friday at Walmart, we encourage you to sign up for Walmart+. Shop Now at Walmart

It's Cyber Monday and Costco has over 300 deals for Costco members. Shop Now at Costco

Amazon has hundreds of items marked as "Final Sale" in their deals section. These are liquidation items presumably and as final sale, can not be returned. In exchange, there are some incredibly low prices inside. Shop Now at Amazon

Bag nice savings on several handy household items. We've pictured this Gorilla Grip Ultra Water Absorbent Microfiber 18x24" Dish Drying Mat for $8.99 (half off.) Shop Now at Amazon

Over 800 items for the home and garden are discounted by up to 75% in this Back Aisle clearance section at Lowe's. It includes deals on big brands like DeWalt, Kobalt, Moen, and Scotts. We've picked out this Scotts Turf Builder WinterGuard 32-lb. 12,000-sq ft. All Purpose Fertilizer for $44.63 via subscribe (lowest price anywhere, including Amazon.) Choose in-store pickup to dodge the $5.99 shipping fee, or get free shipping with orders of $35 or more by signing up to MyLowe's Rewards. (It's free to join.) Shop Now at Lowe's

The Lowe's Early Black Friday sale is live with deals on appliances, tools, holiday decor, storage, kitchen, and more. We found the biggest discounts on seasonal decor, but you'll great discounts on top brands like DeWalt, Craftsman, Kobalt, Kohler, and more. Shipping is free on orders of $35 or more and many items will be eligible for in-store pickup. Shop Now at Lowe's

Over 750 items for the home and garden are discounted by up to 77% in this Back Aisle clearance section at Lowe's. It includes deals on big brands like DeWalt, Kobalt, Moen, and Scotts. We've picked out this DeWalt 20V MAX XR Hammer Drill & Impact Driver kit for $279 (the going rate is around $400 elsewhere right now.) Choose in-store pickup to dodge the $5.99 shipping fee, or get free shipping with orders of $35 or more by signing up to MyLowe's Rewards. (It's free to join.) Shop Now at Lowe's

There are over 30 here, with prices starting below $5. We've picked out this Kobalt Standard Flexible Head 8-Piece Ratchet Wrench Set for $41.97 ($28 off.) Shop Now at Lowe's

It's $18 under list and the lowest price we could find. Buy Now at Amazon

That's $35 off and the lowest price ever at Amazon. Buy Now at Amazon

Checkout via Subscribe & Save to get the full value here. That makes for a total savings of $32. Buy Now at Amazon

You'll find lots of multibuy discounts like 10% off 2, 20% off 4, and more. We've pictured the Filtrete 20" x 30" MERV 13 1900 MPR Premium Allergen Filter priced at $18.38 each when you buy 4 (20% off). MyLowe's members get free shipping with a $35 purchase, and it's free to join. Otherwise, shipping adds $5.99 to orders below $45. Shop Now at Lowe's