Using a heat gun to defrost a freezer is not recommended. Heat guns are designed for specific applications and are typically used for tasks such as paint stripping, thawing pipes, or removing adhesives. They produce very high temperatures and can potentially damage the components of a freezer or cause a fire hazard.
When defrosting a freezer, it’s best to follow the manufacturer’s instructions or guidelines provided with the appliance. Typically, the recommended method is to turn off the freezer, remove any items inside, and allow the ice to melt naturally. Placing towels or containers to collect the melting water can help prevent messes.
If you’re in a hurry to defrost the freezer, you can use a fan to circulate air inside and speed up the process. Avoid using sharp objects or any form of direct heat, such as hairdryers or heat guns, as they can cause damage to the freezer’s interior or even injure yourself.