Use a Home Depot code during check out to enjoy a price drop. You can also click on the "Installation & Services" tab to access Home Depot sale items, which include daily specials, a pro special buy of the week and sales organized by department. Other than that, explore the store's credit offers, email signup incentive offers, and rewards options. If you are serving Military personnel or a veteran, you can apply online to get a 10% military discount on every purchase. Follow their social media channels to be the first one to find out about giveaways and other promotions. Their website banner displays the upcoming events so you can buckle up in advance for the huge savings.