10 Items to Avoid Storing in Your Garage (2024)

10 Items to Avoid Storing in Your Garage (1)

In many Raleigh, NC homes, including yours, a custom garage becomes a place for storage rather than parking. It’s a large, open space, making it ideal for tossing junk you don’t use regularly. While it makes a good storage room, it is not the best choice for storing some items.

You should never store something in your garage that could attract pests or be affected by fluctuating temperatures and humidity. This includes:

  • Food
  • Clothing
  • Art
  • Mattresses
  • Propane
  • Books
  • Paint
  • Wood Furniture
  • Important Documents
  • Wine

Ready to learn why these 10 items shouldn’t be stored in your garage? Stay tuned!

Food

It’s a good idea to buy a month’s worth of non-perishable items at once to save on trips to the store and money at the end of the month. However, having food in your garage is like laying out the welcome mat for rodents and insects. The extreme temperatures and high humidity can also cause your food to spoil. This rule applies not only to boxed goods but also canned and pet food as well.

Clothing

It’s always a good idea to rotate your wardrobe to free up more space in your closet. However, storing articles of clothing in your garage is definitely not advisable. According to HGTV.com, pests are attracted to a ton of different fabrics. Plus, clothes make the perfect nests for mice. The humidity and temperature changes can also cause mold and mildew to grow. Instead, store your clothes in a sealed container and in a temperature-regulated area.

10 Items to Avoid Storing in Your Garage (2)

Art

When storing your paintings, you don’t want to leave them in the garage. Temperature and humidity can damage the paint by making it flake, crack, and discolor. Another problem is the canvas expanding and contracting. Wood frames supporting the canvas will warp. Instead, choose a place in your home away from heat and direct sunlight.

Mattresses

Like clothing, you shouldn’t store mattresses in the garage. These items are highly porous and susceptible to moisture build-up. Also, the fabric on your mattress can attract pests and you could inadvertently cause an infestation.

Propane

Generally, propane tanks are safe to store outside of a home, but not in your garage. However, there are dangers involved. If the tank is not maintained correctly, you could have a gas leak hazard on your hands. Propane takes the place of oxygen when inhaled in the lungs, making it difficult to breathe.



Not only is it a hazard to inhale, but even the slightest spark can also cause the gas to ignite. The spark could come from anything, including starting your car. It is best to keep them outside in an area out of direct sunlight. Never store your tank on its side and always ensure the valve is in the off position.

10 Items to Avoid Storing in Your Garage (3)

Books

Saving your favorite children’s books for your future kids or grandkids is a great idea. If stored in the garage, the extreme temperatures and humidity levels can warp the pages and the spine, making them difficult to read later on. If the pages become damp, you might be forced to toss them out.

Not only that, but damp spots can turn into a breeding ground for insects. Silverfish are one example of an insect that thrives in damp, dark areas such as garages. They like to feed on the starchy glue used for binding books together.

Paint

Paint is not something you want to keep in your garage unless it’s climate-controlled. According to Bobvila.com, inconsistent temperature changes can affect paint, even in sealed cans. Ultimately, the ups and downs in temperature can change the paint’s formula.

If you need to store a gallon of paint in your garage, don’t worry. However, keeping it for more than a night or two in there is not recommended. Keep it inside a closet with the lid secure and away from small children and pets.

Wood Furniture

The majority of garages are not temperature controlled. The humidity and temperature can go from one extreme to the other. With these constant fluctuations, your furniture could become damaged.

The damage can vary depending on how long the furniture has been stored and the extremes in temperature. Minor damages include veneer delamination. More significant damage may involve the wood becoming warped.

If you want to save your antiques for a family member, store them inside your home or in a climate-controlled storage unit.

10 Items to Avoid Storing in Your Garage (4)

Important Documents

Important documents should never be stored in your garage. Passports, medical records, birth and marriage certificates, and mortgage documentation should be kept safely inside your home.

The moisture in humid air is enough to cause damage to these papers. Mice, roaches, and other insects may also find them the perfect thing to munch on and destroy.

Wine

Wine needs a cool, dark area for storage, such as a cellar or basem*nt. What is not a great idea is putting your wine cabinet in the garage. There isn’t a consistent temperature to keep the wine from changing during the years. Temperature fluctuations can cause the wine to expand and contract, leading to flavor-changing oxidation.

Conclusion

Garages are great places to store some items as well as park your bikes and cars. However, you want to find a different location for your food, wine, and wood furnishings, as the temperature fluctuations can ruin them. Clothing, papers, books, and mattresses can also invite pests into your home. Do your best to maximize the space in your home and look to your garage as an additional storage option.

Sources

10 Items to Avoid Storing in Your Garage (2024)

FAQs

What shouldn't you store in a garage? ›

Hazardous Risks
  • Propane Tanks. Your garage may seem like a great place to keep your bulky propane tank. ...
  • Pesticides. As a rule of thumb, you shouldn't store pesticides in your garage. ...
  • Portable Gas Cans. You should also keep portable gas cans out of your garage. ...
  • Oily Rags. ...
  • Books. ...
  • Firewood. ...
  • Pet Food. ...
  • Clothing.
Apr 7, 2024

Will clothes mold in the garage? ›

However, storing articles of clothing in your garage is definitely not advisable. According to HGTV.com, pests are attracted to a ton of different fabrics. Plus, clothes make the perfect nests for mice. The humidity and temperature changes can also cause mold and mildew to grow.

What is something that should not be stored? ›

Corrosive or Flammable Materials

This includes kerosene, rubbing alcohol, ammonia, cooking oils, paint thinner, matches, and fireworks. Corrosive items such as bleach, drain cleaner, antifreeze, and batteries are also unsafe. Even small leaks can ruin your belongings.

Is it safe to store cardboard boxes in a garage? ›

Items That Attract Pests and Rodents

Pests such as co*ckroaches, spiders, and mites love corrugated cardboard boxes, leaving your garage vulnerable to an infestation. Instead of cardboard boxes, use waterproof, pest-proof plastic bins to store your items.

Can you store toilet paper in the garage? ›

The second thing our garage storage advice recommends you store elsewhere are any paper-based products and items. The changing temperatures and moisture levels that all garages experience are particularly unkind to these items.

Is it safe to store gas cans in the garage? ›

What you should not store in your garage. Extra fuel: Stashing portable gas cans and propane tanks in the garage can be dangerous: Highly flammable fuel poses a leaking risk.

Can I store vacuum sealed clothes in the garage? ›

Clothing, Linens, or Other Textiles

Rodents can nest in and chew through those old jeans. If you absolutely must store clothing in your garage, invest in vacuum-sealed bags and airtight containers.

How to keep clothes from getting moldy in storage? ›

Silica absorbs moisture, keeping new shoes and sneakers fresh until you buy them. You can do the same in the containers where you store your clothes and linens. Purchase a bag of silica gel packs and toss 2 or 3 in each box. It's easy, fast and safe, and will absorb any moisture, keeping mold and mildew at bay.

Can I store clothes in plastic boxes? ›

You should store clothes in plastic rather than wood, paper or cardboard boxes. It's waterproof and protects well from pests. Cardboard and wood contain chemicals that can transfer on to clothes and damage them. The boxes may also become a home for pests attracted to proteins in the glue that holds them together.

What shouldn't go in the fridge? ›

WHAT FOODS SHOULD NOT BE REFRIGERATED?
  • TOMATOES. Keep your tomatoes juicy, tasty and ready for your next Tomato and Ricotta Pizza by storing them at room temperature rather than in the fridge.
  • POTATOES. ...
  • ONIONS. ...
  • PICKLES. ...
  • CUCUMBERS. ...
  • BELL PEPPERS. ...
  • AVOCADOS. ...
  • WINTER SQUASH.

Which fruit should not be kept in the fridge? ›

Avocado, apples, bananas, citrus fruits, berries, peaches, apricots, and nectarines should be stored out of the fridge. Refrigerating these fruits will result in loss of flavors and textures. However, you can refrigerate these fruits for 30 minutes prior to eating if you want a crisp bite.

What shouldn't you put in a storage unit? ›

10 Things You Shouldn't Put in a Storage Unit
  1. Perishables.
  2. Strong Smells.
  3. Cash or Currency.
  4. Nonoperational Vehicles.
  5. Radioactive Equipment.
  6. Hazardous Materials.
  7. Ammunition & Firearms.
  8. Electronics.
Jan 11, 2018

What cannot be stored in the garage? ›

While you're editing your belongings, keep in mind three rules of thumb for appropriate garage storage: Don't store items that could be damaged by extreme or fluctuating temperatures, belongings that could be ruined by moisture and humidity, or hazardous materials that could damage your home.

Is it better to store in cardboard or plastic boxes? ›

Contrastingly, cardboard boxes are more readily available, cost-effective and best for temporary storage. If you plan to move and unpack in a short period, cardboard boxes should suffice. But, plastic bins are the way to go if you plan on keeping items in storage for a long time.

Can you store sleeping bags in the garage? ›

Moisture and temperature extremes are hard on your bag, so avoid damp basem*nts and unheated (and uncooled) spaces like garages and attics. Susceptibility to temperature extremes also makes car trunks a no-no. Find an honored position in the corner of one of your closets instead.

What chemicals should not be stored in garage? ›

Cleaning Products

Products like bleach and ammonia should be kept in a separate storage unit within the garage to maintain the correct temperature.

Is it bad to keep electronics in the garage? ›

Electronics

Keeping them in the garage can render them useless, since extreme heat or cold could permanently damage them. Instead, store them inside or donate them if you don't need them anymore.

Is it OK to store appliances in garage? ›

Firstly, we do not recommend that you store your appliances in your garage (or the garage of a friend or family member). The appliances can easily be damaged in a garage (by moving / parking cars, kids, tools falling, etc.), and most garages are not climate controlled.

Is it bad to store furniture in a garage? ›

Why shouldn't you store furniture in the garage? The garage may seem like a logical place to store any of your excess belongings, but throughout the year, many different factors can cause damage, including weather, insects, moisture and more.

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