10 Best Cordless Heat Guns 2025 in Canada

The DEWALT 20V MAX Cordless Heat Gun (DCE530B) is a solid choice for anyone needing a portable, battery-powered heat gun. It can reach high temperatures up to 990°F, which is suitable for most tasks like paint stripping, thawing pipes, or shrink-wrapping. The battery lasts up to about 42 minutes per charge, giving enough runtime for many small to medium jobs without plugging in. At 748 grams (about 1.65 pounds), it’s relatively lightweight and easy to handle, making it comfortable for extended use.

The airflow setting of 6.7 cubic feet per minute is decent but lacks multiple speed options, so you won’t get fine control over the heat or air intensity. This model includes handy safety features like a lock-on button to keep it running without holding the trigger and a lock-off trigger to prevent accidental starts, which adds peace of mind during use. An LED light helps illuminate dim work areas, a thoughtful addition.

It doesn’t come with any nozzle attachments, which limits versatility if you need focused heat for specific tasks. Also, the battery is sold separately, so you’ll need a compatible 20V MAX battery from DEWALT if you don’t already have one. This heat gun is well suited for DIYers who want a cordless tool that’s easy to use and reliable for everyday heat gun jobs, but if you need adjustable airflow or specialized nozzles out of the box, you might want to look elsewhere or buy accessories separately.

The SEEKONE Mini Heat Gun is a compact and lightweight tool designed primarily for small DIY tasks like vinyl wrapping, shrink tubing, and crafting. It offers two temperature settings—260°C (500°F) and 450°C (842°F)—covering most basic heat gun applications from gentle to more intense heating. Although it uses a 1.5-meter power cord instead of being cordless, its small size and ergonomic shape make it easy to handle for precision work in tight spaces. The airflow rate of 300 liters per minute delivers focused hot air, enhanced by the included reflector nozzle to direct heat exactly where needed.

Safety features include overheat protection that shuts off the gun if it gets too hot, along with a nozzle safety shield to prevent accidental burns. This model comes with a basic nozzle attachment, which may limit versatility for more specialized tasks. Powered by 350 watts, it is suitable for light to medium jobs but might struggle with heavy-duty applications. The long power cord helps provide mobility despite the lack of cordless convenience.

This heat gun is well-suited for hobbyists or casual users seeking a reliable and easy-to-use tool for small projects, while users needing more power, cordless operation, or a wider range of nozzle options may find it less suitable.

The LIVOWALNY cordless heat gun designed for Milwaukee 18V batteries is a solid choice if you're looking for portability without sacrificing power. It heats up quickly, reaching up to 550°C (1022°F) in just a few seconds thanks to its efficient ceramic core. The two temperature settings (300°C and 550°C) cover most common tasks like shrink tubing, paint removal, or soldering. With an airflow of 7 CFM, it provides enough heat distribution for detailed work. Weighing around 790 grams, it’s lightweight and comfortable to hold, with an ergonomic handle and a handy stand for hands-free use.

The heat gun comes with five different nozzle attachments, making it versatile for various projects. It runs on Milwaukee 18V batteries, which are not included, so compatible batteries must be obtained separately. Safety features like automatic shutoff help prevent overheating, which is reassuring for extended use. The device lacks a digital display, so exact temperature readings are not available, and the airflow and temperature controls are limited to two fixed settings rather than variable adjustments.

This cordless model is especially suited for working outdoors or in tight spaces where cords can be inconvenient. It fits well for DIY enthusiasts and professionals who value convenience and decent power in a lightweight package, though those needing very precise temperature control or without Milwaukee batteries will need to prepare accordingly.