Canned food is a convenient and affordable way to stock up on the essentials. But is it safe to store canned goods in your garage? It depends on a number of factors.
Temperature
The most important factor in deciding whether or not it is safe to store canned goods in your garage is temperature. Canned food should not be stored at temperatures above 90°F or below 40°F. If your garage consistently exceeds these limits, it may not be safe to store cans there.
Humidity
High humidity can cause metal lids on cans to corrode and weaken, which can cause the seal to fail, allowing bacteria to enter the can and contaminate its contents. If your garage is prone to high humidity, it may not be safe to store canned goods there.
Light
Light can also affect the quality of canned food, causing some of its nutrients to break down over time. If your garage gets a lot of light exposure, you may want to consider storing your cans elsewhere.
Conclusion:
It’s possible to safely store canned goods in a garage, but only if certain conditions are met — namely, that the temperature and humidity remain within acceptable levels and that the cans are kept out of direct light exposure. If you’re unsure as to whether or not it’s safe for you to store cans in your garage, you should consult with an expert before doing so.