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10 Best Cordless Caulk Guns 2025 in the United States
#1
Winner
DEWALT 20V MAX Caulking Gun, Cordless, 10oz, Variable Speed Trigger, Interchangeable Canister Trays, Bare Tool Only (DCE560B)
The DEWALT 20V MAX Cordless Caulking Gun is designed for both DIY enthusiasts and professionals who need a reliable tool for applying adhesive. One of its standout features is the variable speed trigger, which allows users to control the flow of caulk with precision. This is particularly useful when working on detailed projects where accuracy is crucial. Additionally, the speed dial lets you set both maximum and minimum flow rates, offering flexibility for different applications.
Rating
10.0
Chosen by1,250
Speed Control
Weight
Cartridge Size Compatibility
Most important from
1829 reviews
#2
Milwaukee 2642-21CT M18 Sausage Caulk Gun Kit
The Milwaukee 2642-21CT M18 Sausage Caulk Gun Kit is a sturdy and well-built cordless caulk gun that users will find easy to handle thanks to its ergonomic design. It comes with an 18-volt lithium-ion battery included, so you can start using it right away without needing to buy separate batteries. The 6.5-pound weight makes it a bit heavier than some other models, which might cause some fatigue during prolonged use. The tool is compatible with sausage-style cartridges, which are common in professional sealing jobs.
Rating
8.8
Durability
Weight
Most important from
17 reviews
#3
Milwaukee 2641-20 M18 10 oz Caulk Gun tool Only
The Milwaukee 2641-20 M18 10 oz Caulk Gun excels in ease of use and durability, making it a solid choice for both DIY enthusiasts and professionals looking for a reliable tool for their projects. Weighing in at 4.9 pounds, it strikes a balance between portability and sturdiness, which is beneficial for extended use without causing excessive fatigue. The cordless design adds to its convenience, allowing for unrestricted movement while applying caulk.
Rating
8.8
Battery Life
Thrust Force
Speed Control
Most important from
296 reviews
Top 10 Best Cordless Caulk Guns 2025 in the United States
#1
Winner
DEWALT 20V MAX Caulking Gun, Cordless, 10oz, Variable Speed Trigger, Interchangeable Canister Trays, Bare Tool Only (DCE560B)
DEWALT 20V MAX Caulking Gun, Cordless, 10oz, Variable Speed Trigger, Interchangeable Canister Trays, Bare Tool Only (DCE560B)
Speed Control: variable speed trigger
Cartridge Size Compatibility: quick-connect canister trays
Ease of Use: anti-drip, LED light, hang hook
Chosen by 1250 this week
Milwaukee 2642-21CT M18 Sausage Caulk Gun Kit
Milwaukee 2642-21CT M18 Sausage Caulk Gun Kit
Weight: 6.5 pounds
Cartridge Size Compatibility: sausage-style cartridges
Durability: metal and plastic, 5-year warranty
Milwaukee 2641-20 M18 10 oz Caulk Gun tool Only
Milwaukee 2641-20 M18 10 oz Caulk Gun tool Only
Weight: 4.9 Pounds
Cartridge Size Compatibility: 10 oz
Ease of Use: User-friendly
Durability: High durability
DEWALT 20V MAX* Cordless Caulking Gun, 29oz, Tool Only (DCE570B)
DEWALT 20V MAX* Cordless Caulking Gun, 29oz, Tool Only (DCE570B)
Speed Control: Variable speed trigger and dial
Weight: 4.66 pounds
Cartridge Size Compatibility: Quick connect canister trays
Ease of Use: Cordless, anti-drip feature
Durability: 3-year limited warranty
RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)
RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)
Thrust Force: suitable for household and DIY
Speed Control: adjustable
Weight: 3.85 pounds
Cartridge Size Compatibility: 10 oz
Ease of Use: clear manual
Durability: decent
Related Products
Up to 29% off
Makita XGC01ZC 18V LXT Lithium-Ion Cordless 29 oz. Caulk & Adhesive Gun, Tool Only
Makita XGC01ZC 18V LXT Lithium-Ion Cordless 29 oz. Caulk & Adhesive Gun, Tool Only
Battery Life: 10 Hours
Thrust Force: 1,100 lbs.
Speed Control: 5-setting speed dial, variable trigger
Weight: 5.1 pounds
Cartridge Size Compatibility: 28-29 oz.
Durability: 3-year limited warranty
Makita XGC01Z 18V LXT Lithium-Ion Cordless 10 oz. Caulk & Adhesive Gun, Tool Only
Makita XGC01Z 18V LXT Lithium-Ion Cordless 10 oz. Caulk & Adhesive Gun, Tool Only
Thrust Force: 1,100 lbs.
Speed Control: 5-speed dial, 0-66 inches/min
Weight: 5 pounds
Cartridge Size Compatibility: 10 oz. and 300 ml
Ease of Use: 360-degree rotatable holder, drip-reduction
Durability: 3-year warranty
Uaoaii Electric Caulking Gun, Cordless Caulking Gun w/ 2 Batteries, 9Pcs Silicone Caulking Tools, 4 Adjustable Speeds, LED Light, 10OZ/300ML Caulk Gun Drip-Free Adhesive for Filling, Sealing
Uaoaii Electric Caulking Gun, Cordless Caulking Gun w/ 2 Batteries, 9Pcs Silicone Caulking Tools, 4 Adjustable Speeds, LED Light, 10OZ/300ML Caulk Gun Drip-Free Adhesive for Filling, Sealing
Speed Control: Four speeds
Weight: 4.73 lbs
Cartridge Size Compatibility: 10 oz/300 ml
Ease of Use: Anti-drip, LED light
Durability: Plastic and metal
Cordless Caulking Gun Compatible With DeWalt 20V Max Battery(NO Battery)10 Oz Electric Caulking Gun with Anti-Drip,Auto Retract,LED Light,6 Speed for Filling, Sealing, Repair
Cordless Caulking Gun Compatible With DeWalt 20V Max Battery(NO Battery)10 Oz Electric Caulking Gun with Anti-Drip,Auto Retract,LED Light,6 Speed for Filling, Sealing, Repair
Thrust Force: 600KG
Speed Control: 6 speed settings
Weight: 3.7 pounds
Cartridge Size Compatibility: 10oz cartridges
Durability: ABS material
#10
Cordless Caulking Gun Compatible With DeWalt 20V Max Battery(NO Battery) Electric Caulking Gun 10 Oz with Anti-Drip,Auto Retract,LED Light,6 Speed for Filling, Sealing, Repair
Cordless Caulking Gun Compatible With DeWalt 20V Max Battery(NO Battery) Electric Caulking Gun 10 Oz with Anti-Drip,Auto Retract,LED Light,6 Speed for Filling, Sealing, Repair
Thrust Force: 600kg
Speed Control: 6-speed settings
Weight: 3.6 pounds
Cartridge Size Compatibility: 10oz
Ease of Use: LED light, display, anti-drip system
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Buying Guide for the Best Cordless Caulk Guns
Choosing the right cordless caulk gun can make your sealing and adhesive tasks much easier and more efficient. When selecting a cordless caulk gun, it's important to consider several key specifications to ensure you get the best fit for your needs. Understanding these specifications will help you make an informed decision and find a tool that suits your specific requirements.Battery LifeBattery life refers to how long the caulk gun can operate on a single charge. This is important because it determines how much work you can get done before needing to recharge. Battery life can vary widely, with some models offering just a few hours of use, while others can last all day. If you have large projects or plan to use the tool frequently, look for a model with a longer battery life. For occasional use, a shorter battery life may be sufficient.
Thrust ForceThrust force is the amount of pressure the caulk gun can apply to dispense the caulk. This is crucial for working with different types of materials, as thicker or more viscous caulks require more force to be applied smoothly. Thrust force is usually measured in pounds. For heavy-duty tasks or thicker materials, look for a higher thrust force. For lighter tasks or thinner materials, a lower thrust force will suffice.
Speed ControlSpeed control allows you to adjust the rate at which the caulk is dispensed. This is important for achieving a consistent and clean application, especially on different surfaces and in various conditions. Some models offer variable speed control, while others have fixed speeds. If you need versatility and precision, opt for a model with variable speed control. For simpler tasks, a fixed speed model may be adequate.
WeightThe weight of the cordless caulk gun affects how easy it is to handle and use for extended periods. A lighter tool is generally more comfortable to use, especially for overhead or detailed work. However, lighter models may have fewer features or lower thrust force. Consider the balance between weight and functionality based on your typical use. If you need to use the tool for long periods, prioritize a lighter model.
Cartridge Size CompatibilityCartridge size compatibility refers to the sizes of caulk cartridges the gun can accommodate. This is important because different projects may require different amounts of caulk, and using the right size can save time and reduce waste. Common sizes include 10 oz and 20 oz cartridges. Ensure the model you choose can handle the cartridge sizes you plan to use most frequently.
Ease of UseEase of use encompasses features like ergonomic design, trigger comfort, and how easy it is to load and unload cartridges. These factors are important for reducing fatigue and improving efficiency. Look for models with comfortable grips, easy-to-use triggers, and straightforward cartridge loading mechanisms. If you plan to use the tool frequently, these features can significantly enhance your experience.
DurabilityDurability refers to how well the caulk gun can withstand regular use and potential wear and tear. This is important for ensuring the tool lasts a long time and provides reliable performance. Look for models made from high-quality materials and with good build quality. If you need a tool for heavy-duty or professional use, prioritize durability to ensure it can handle the demands of your work.