Today, September 7th only, head over to The Home Depot where you can score up to 50% off Air Filters, Water Filters and Thermostats!

As just one idea, you could snag these Arm & Hammer Air Filter 4-Packs for just $19.99 shipped (regularly $28.87+)!

Even sweeter, you can save even MORE on these air filters as they also qualify for an additional 5% discount when you opt to Subscribe for automatic deliveries!

These air filters each last up to 3 months meaning you’ll have a whole year of filters when you grab the deal above. They are enhanced with baking soda and work to reduce airborne allergens like pollen, pet dander, dust mite debris, and mold spores. Even better, they also trap smells like pet odors and can help reduce the amount of lint in your air.