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10 Best Milwaukee Heat Guns 2025 in the United States

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Our Top Picks

#1

Winner

Heat Gun for Milwaukee 18V Battery: 350W Cordless Battery Powered Heat Gun 122℉~1022℉ (50℃~550℃) - 18V Variable Temperature Control w/LED Digital Display for Shrink Tubing, Vinyl Wrap

Rating
10.0
Chosen by1,425
Temperature Range
Airflow Settings
Power Source

Most important from
791 reviews

Temperature Range
Could heat up faster on the high setting.
Airflow Settings
Offers two different power settings and appears to be of good quality.
Power Source
Battery fits smoothly and the setting screen is user-friendly.
Weight and Ergonomics
Compact size similar to a drill, making it convenient to handle.

The LIVOWALNY 350W cordless battery-powered heat gun is designed for users seeking portability and versatility in their heating tasks. Powered by Milwaukee 18V batteries, this heat gun boasts a temperature range from 122℉ to 1022℉ (50℃ to 550℃), which can be adjusted in increments of 10℃. This flexibility allows for precise control over heating, making it suitable for a variety of applications including shrink tubing, vinyl wrapping, and loosening rusted bolts.

The brushless motor provides strong power, quickly heating up in just 2-3 seconds, and the airflow of up to 10CFM ensures efficient performance. The LED digital display offers clear visibility of temperature and voltage settings, enhancing user convenience. Safety features such as low voltage protection and power-off memory function contribute to the reliable operation of the heat gun, ensuring the battery is not damaged and the last set temperature is resumed upon next use.

The ergonomic design, weighing only 1.2 lbs, makes it comfortable to handle during prolonged use. However, it’s important to note that the tool is sold without batteries, requiring an additional purchase. Users also need to be cautious to prevent burns and ensure optimal performance by using a battery with at least 4.0ah capacity. The LIVOWALNY cordless heat gun is particularly suitable for residential use and mobile operations, providing a balance of power, portability, and safety.

Rating
10.0
Chosen by1,425
Temperature Range
Airflow Settings
Power Source

Most important from
791 reviews

Temperature Range
Could heat up faster on the high setting.
Airflow Settings
Offers two different power settings and appears to be of good quality.
Power Source
Battery fits smoothly and the setting screen is user-friendly.
Weight and Ergonomics
Compact size similar to a drill, making it convenient to handle.
#2

Cordless Heat Gun for Milwaukee 18V Battery, LIVOWALNY 18V 350W 122℉~1202℉ (50℃-550℃) Variable Temperature Control Hot Air Gun with LCD Digital Display for Shrink Tubing, Crafts (No Battery)

Rating
10.0
Power Source

Most important from
791 reviews

Power Source
The heat gun works as expected but demands a larger battery, with a 6amp or bigger recommended for most tasks.

The LIVOWALNY Cordless Heat Gun is designed for those who value portability and flexibility, especially when working in locations without easy access to power outlets. It works on an 18V Milwaukee battery, making it a great choice for users already invested in Milwaukee's battery ecosystem. The heat gun boasts a considerable temperature range from 122°F to 1202°F, allowing it to tackle a wide array of tasks like shrink wrapping, paint stripping, and even pipe thawing. With a rapid heating capability reaching high temperatures in 2-3 seconds, it’s efficient for quick jobs.

One of its standout features is the LCD digital display, which offers users real-time information on temperature and airflow speed, enhancing precision in application. The device also provides six airflow settings, allowing for greater control depending on the task at hand. However, it's important to note that users need to supply their own battery, which may be inconvenient for those not already owning a compatible 18V Milwaukee battery.

The heat gun’s safety is bolstered by an overload protection feature, which is crucial for preventing overheating, thus ensuring durability and user safety. Ergonomically, with a weight of only 1.54 pounds, it is lightweight and easy to handle, reducing fatigue during prolonged use. On the downside, the absence of a battery in the package might be a setback for new users, and those requiring extensive use might need to invest in a high-capacity battery to ensure longer operational times. Also, while it includes five versatile nozzle attachments suited for different applications, some users might find the battery requirement limiting when compared to plug-in models. This tool is well-suited for professionals and DIY enthusiasts who need a portable heat gun with reliable power and flexibility.

Rating
10.0
Power Source

Most important from
791 reviews

Power Source
The heat gun works as expected but demands a larger battery, with a 6amp or bigger recommended for most tasks.
#3

FS Fahm M18 Compact Heat Gun 2688-20 New

Rating
9.9
Temperature Range
Power Source
Weight and Ergonomics

Most important from
71 reviews

Temperature Range
Some users found it barely gets hot and has no fan speed, rendering it almost useless.
Power Source
It consumes a lot of power, so having extra batteries on hand is essential for larger projects.
Weight and Ergonomics
The portability of this heat gun is fantastic, making it ideal for quick, small tasks.

The FS Fahm M18 Compact Heat Gun 2688-20 is part of the M18 series and is powered by an 18V battery, making it cordless and convenient for on-the-go usage. It has a relatively light weight of 2.27 pounds and a compact length of 6.4 inches, contributing to good ergonomics and easy handling during prolonged use.

This heat gun generates an airflow of 6 CFM, which is adequate for small to medium tasks but might not be sufficient for larger or more demanding projects. The product ranks #100 in soldering heat guns, suggesting it is somewhat niche within its category. The heat gun does not mention any nozzle attachments, which could limit its versatility for different applications.

Users looking for a compact and easily portable heat gun for lighter tasks may find this model suitable, but those needing broader functionality and higher performance might need to consider other options.

Rating
9.9
Temperature Range
Power Source
Weight and Ergonomics

Most important from
71 reviews

Temperature Range
Some users found it barely gets hot and has no fan speed, rendering it almost useless.
Power Source
It consumes a lot of power, so having extra batteries on hand is essential for larger projects.
Weight and Ergonomics
The portability of this heat gun is fantastic, making it ideal for quick, small tasks.

Buying Guide for the Best Milwaukee Heat Guns

Choosing the right heat gun can make a significant difference in your projects, whether you're stripping paint, thawing pipes, or shrinking wrap. Heat guns are versatile tools, but selecting the right one involves understanding various specifications and how they align with your needs. Here are some key specs to consider when picking a Milwaukee heat gun and explanations to help you make an informed decision.
Temperature RangeThe temperature range of a heat gun indicates the minimum and maximum heat it can produce. This spec is crucial because different tasks require different levels of heat. For example, stripping paint might need higher temperatures, while thawing pipes might require lower heat. Heat guns typically range from 120°F to 1200°F. If your projects vary widely, opt for a model with a broad temperature range to cover all bases.
Airflow SettingsAirflow settings determine how much air the heat gun blows out, which affects how quickly it can heat an area. This is important for controlling the speed and precision of your work. Heat guns usually have multiple airflow settings, such as low, medium, and high. If you need precise control for delicate tasks, look for a model with adjustable airflow settings.
Power SourceHeat guns can be powered by electricity, battery, or gas. Electric heat guns are common and provide consistent power, making them suitable for prolonged use. Battery-powered models offer portability and convenience, ideal for on-the-go tasks. Gas-powered heat guns are less common but can be useful in situations where electricity is not available. Choose the power source based on where and how you plan to use the heat gun.
Nozzle AttachmentsNozzle attachments can enhance the versatility of a heat gun by focusing or spreading the heat. Common attachments include concentrator nozzles for precise heating, reflector nozzles for pipes, and flat nozzles for wide areas. Depending on your projects, having a variety of nozzle attachments can be beneficial. If you anticipate needing different types of heat application, look for a model that includes or is compatible with multiple nozzles.
Safety FeaturesSafety features are essential to prevent accidents and ensure safe operation. Look for features like thermal cut-off to prevent overheating, cool-down mode to safely lower the temperature after use, and ergonomic designs to reduce hand fatigue. If you are new to using heat guns or plan to use them frequently, prioritize models with robust safety features to protect yourself and your workspace.
Weight and ErgonomicsThe weight and ergonomics of a heat gun affect how comfortable it is to use, especially for extended periods. Lightweight models are easier to handle and reduce fatigue, while ergonomic designs ensure a comfortable grip. If you plan to use the heat gun for long durations or intricate tasks, choose a model that is lightweight and has a comfortable, ergonomic design.

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