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You’ll Be Glad You Bought These 15 Things at Costco

Costco is an ideal place to shop for common, useful household items that you need on a regular basis, and it's also a great place to get DIY supplies. Here are the things you should always buy at Costco.

Every editorial product is independently selected, though we may be compensated or receive an affiliate commission if you buy something through our links.

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garage cabinets CostcoCostco

Garage Cabinet Set

This TRINITY PRO 8-piece garage set includes everything you need to organize your garage or workshop. These cabinets are commercial grade. It comes with two locker cabinets, three wall cabinets, two base cabinets and one 84-in. x 19-in. solid wood top. This set provides a large working surface and storage space to hold all your items — rest assured you can keep your tools and equipment safe! Here are 12 tips and tricks to help you find the best deals and avoid potential headaches on your next trip to Costco.

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laminate flooring kitchenCostco

Laminate Flooring

Costco sells a variety of laminate flooring options in boxes. The interlocking system makes it easy to install the flooring yourself, eliminating the expense of a contractor. So if you want to makeover a room on a budget, see the various styles of laminate flooring available at the warehouse and online.

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evolution spa hot tubCostco

Six Person Spa

Evolution Spas’ 85-jet Impression lounger spa will become the social center of your home, with room for family or friends and plenty of great features. Enjoy adjustable two-tone jets, massaging neck/shoulder jets, a Bluetooth audio system and exterior LEDs on Impression’s stunning wood-look cabinet. Plus, check out these 12 backyard relaxation ideas to add to your yard.

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bottled water from costcoericlefrancais/Shutterstock

Bottled Water

Costco’s Kirkland bottled water is a great value. After a couple of hours of toiling on your latest do-it-yourself project, there’s nothing like grabbing a cold bottle of this water that you got at a bargain price. Also, you can easily redeem the empties at bottle redemption machines inside of Costco warehouses (in participating states) or recycle them at home.

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costco playsetvia Costco

Cedar Play Set

Your kids will LOVE this cedar play set. It features an upper deck, double wave slides, a telescope and steering wheel, a chat swing and a rock wall with multicolored rocks. No matter when you choose to buy, knowing this trick will make you glad you have that Costco membership.

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costco shedvia Costco

Costco Outdoor Storage: Costco Storage Shed

Costco has a full line of storage sheds you can order and have delivered to your home. These high-quality sheds are large enough to store a small utility vehicle or a riding lawn mower, yet small enough to fit comfortably in most backyards without taking up too much space. A shed is a great way to get your outdoor equipment and toys organized.

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costco mixing bowlsvia Costco

Glass Sculpted Mixing Bowls

Mix, blend and store in the same bowls with this set of mixing bowls with lids. In a versatile range of nesting, stackable sizes, the ribbed bowls have smooth interiors for easy stirring, is perfect for mixing, serving or storing. Non-slip bottom provides grip and surface protection, and bowls nest for easy storage. Lids provide an airtight seal to keep food fresh.

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ninja blender from costcovia Costco

Ninja Professional 1000 Watt Blender

Love smoothies? Who doesn’t? One of the most popular smoothie makers available at Costco is the Ninja blender. Costco’s 100 percent satisfaction guarantee makes this a healthy, safe, smart purchase. The Ninja Costco price: $70. Clever Kitchen Cabinet and Pantry Storage Ideas

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sneakers from costcoandame/Shutterstock


Costco offers a selection of high quality shoes available each season, including sneakers. And they’re priced to sell! You can wear them when tackling do-it-yourself projects, and if you get a few paint splatters or gunk on your shoes, it’s not a big deal.

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Vacuum cleaner from costcoCostco

Vacuum Cleaner

If you’ve spent more time trying to fix your vacuum cleaner than actually vacuuming, maybe it’s time for a new one. Costco offers lots of brand-name, high-quality vacuum cleaners including the Shark Navigator Lift Away. Costco also has a 100 percent satisfaction guarantee, so if anything goes wrong with your new vacuum cleaner you can take it back to any of their 700 locations worldwide.

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irwin tool setvia Costco

Irwin 14-piece Mixed Tool Set

This Irwin 14-piece mixed tool set is constructed from durable nickel chromium steel. It has machined jaws for maximum gripping strength, and anti-pinch, non-slip protouch grips that provide comfort, control, and less hand fatigue. The set includes fastening and cutting tools to provide a flexible solution for most household needs. An additional storage bag provides easy portability. DIYers, take note of this list of 10 things DIYers should always buy at Costco.

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portable air conditionervia

Portable Air Conditioner and Heater

If you lack central air conditioning and don’t want to wrestle with window units, check out the portable air conditioners at Costco. You can move these units from room to room to keep the space where you’re living or working cool. From time to time, Costco offers manufacturer rebates and instant savings coupons that can be applied to orders in the store and on the website.

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4k samsung tvCostco


This Samsung 55-in. 4K UHD LED LCD TV is perfect for any living room. It features motion rate 12, PurColor, smart TV with built-in WiFi and three HDMI inputs. Caution: Popular TVs like these sell out fast. Plus, here’s how to turn your TV into a smart TV.

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patio heatervia

Patio Heater

If you’ve built a gorgeous deck or patio and you want to spend as much time enjoying it as possible, get a Costco portable heater. When temperatures drop, fire up this propane heater and keep the party going. Here are 15 tools that you probably didn’t know you could buy at Costco.

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solar panels from costcoalphaspirit/Shutterstock

DIY Solar

Costco sells solar-powered products ranging from outdoor lights to solar umbrellas that light up outdoor living areas — ideal for parties! You’ll also find DIY off-grid solar panel kits that can be used for emergency backup systems, RVs, boats, 12-volt battery charging, small pumps, charging small electronic devices and operating LED lights. Here’s why it’s a great idea to buy your gas at Costco.

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