10 Best Heat Guns 2025 in the United States

The Wagner FURNO 550 is a cordless heat gun designed for convenience and versatility, running on an 18V battery compatible with Bosch AmpShare packs. It offers five temperature settings from 550°F up to 1000°F, allowing you to handle various tasks like shrinking wire, defrosting pipes, or removing adhesives. It heats up quickly, in about 10 seconds, which helps save time during projects. The two included nozzles—a flare and a curved deflector—enable precise heat direction or coverage of a wider area, adding flexibility.

Weighing just under 2 pounds and featuring a comfortable two-finger trigger, the heat gun feels manageable for extended use. It also has built-in feet for hands-free operation, which is handy when you need both hands free. The power output is relatively low at 36 watts compared to corded models, so it might take longer or struggle with very heavy-duty jobs. Since it’s battery-powered, run time is limited to about 7 minutes on high, which could interrupt longer tasks unless you have spare batteries ready.

This heat gun is suited for DIYers and professionals needing portability and moderate heat for everyday tasks rather than industrial-level power or prolonged use.

The DEWALT 20V MAX Heat Gun stands out in the heat gun category, particularly for users looking for a powerful, cordless option. With a maximum temperature of up to 990 degrees Fahrenheit, it can handle a variety of tasks such as soldering, shrink-wrapping, and removing paint. The unit also boasts a respectable runtime of up to 42 minutes per charge, which should be sufficient for most projects, though the absence of a battery in the purchase means users will need to factor in additional costs for that.

One of the strengths of this heat gun is its airflow control at 6.7 CFM, which gives users the flexibility to adjust the intensity of heat based on their specific needs. The inclusion of two nozzle attachments—a hook and a flat nozzle—enhances its versatility. Plus, the lock-on button and lock-off trigger make it easy to use for extended periods without strain, which is great for detailed work. The built-in LED light is a thoughtful feature, illuminating darker areas and improving visibility during operation.

However, there are some drawbacks to consider. The heat gun is a bare tool, so the need to purchase the battery separately might deter some users, especially those who prefer an all-in-one package. Weighing just 1.17 pounds, it is relatively lightweight, but users may still find it cumbersome if they need to work for long periods without a proper grip or support. Additionally, while the heat output is impressive, there may be occasions when the absence of a higher airflow setting could limit its versatility for specific tasks. The DEWALT 20V MAX Heat Gun is an excellent choice for DIY enthusiasts and professionals alike who require portability and power. Just be mindful of the additional costs for the battery and evaluate whether its features align with your specific heating tasks.

The Wagner Spraytech 2417344 HT1000 Heat Gun Kit is versatile and well-suited for various household projects. It offers dual temperature settings of 750ᵒF and 1000ᵒF, providing flexibility for different tasks such as shrinking wrap, loosening bolts, and softening paint. This range covers most typical home uses effectively.

The kit includes three nozzle attachments – an edge protector nozzle, a flare nozzle, and a concentrator nozzle – which help adapt the airflow for specific tasks, making it more versatile. The heat gun features a corrosion-resistant nozzle and an integrated stand for safe, hands-free operation. These are good additions for durability and user safety.

There is a strong emphasis on safety compliance, with the product being ETL listed, which adds a level of trust. This heat gun would be a solid choice for DIY enthusiasts and homeowners needing a reliable tool for a variety of heat-related tasks.