The 10 Best Power Caulking Guns

REVIEWED AND RANKED IN CHESHIRE (UK) MAY 2018

Our team of DIY enthusiasts tested a massive 23 caulking guns in order to narrow them down to our top 7. Our testing was based on each gun’s efficiency, ease of use, variable speed and flow control, power source and, of course, the value for money it offers.


Following our research, our top picks for power caulking guns are the Ryobi CCG1801MHG and the Campbell Hausfeld Air Powered Caulking Guns.

The first one, the Ryobi CCG1801MHG, is more of a professional’s choice being a battery powered tool, while the second one, the Campbell Hausfeld, is a perfect fit for both professional and domestic use.

The Ryobi CCG1891MHG can be easily reloaded, has a durable build and also features variable speed control, while the Campbell Hausfeld is a simple air powered caulking gun with a durable build that also offers accurate flow control.

Check out our comparison table and in depth reviews below for more info on our 7 favourites.

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Products Comparison

  • Core Detail
  • Technical Details
  • Pricing and Shipping
 Ryobi CCG1801MHG Caulking Gun Review
96%
£59.99
read more
 Dewalt DCE580N Caulking Gun Review
92%
£262.37
read more
 Clarke Air Driven Caulking Gun Review
84%
£19.99
read more
 Campbell Hausfeld Air Powered Caulking Gun Review
96%
£51.74
read more
 Makita DCG180RMB Caulking Gun Review
90%
£297.00
read more
 Milwaukee C18 PCG/310C-201B M18 Caulking Gun
88%
£375.99
read more
 Tajima CNV-RS Convoy RS Sealant Caulking Gun
88%
£36.49
read more
.
Ryobi CCG1801MHG Caulking Gun Review Top rated
Dewalt DCE580N Caulking Gun Review
Clarke Air Driven Caulking Gun Review Lowest price
Campbell Hausfeld Air Powered Caulking Gun Review
Makita DCG180RMB Caulking Gun Review
Milwaukee C18 PCG/310C-201B M18 Caulking Gun
Tajima CNV-RS Convoy RS Sealant Caulking Gun
Product Title Power Source Variable Speed Adjustment What we liked What we didn't like Manufacturer

Ryobi CCG1801MHG Caulking Gun Review

96%

Battery Powered

Present

Ryobi

Dewalt DCE580N Caulking Gun Review

92%

Battery Powered

Present

Dewalt

Clarke Air Driven Caulking Gun Review

84%

Air Powered

Not available.

Clarke International

Campbell Hausfeld Air Powered Caulking Gun Review

96%

Air Powered

Not present

Campbell Hausfeld

Makita DCG180RMB Caulking Gun Review

90%

Battery Powered

Present

Makita

Milwaukee C18 PCG/310C-201B M18 Caulking Gun

88%

Battery Powered

Present

Milwaukee

Tajima CNV-RS Convoy RS Sealant Caulking Gun

88%

Air Powered

Not available

TAJIMA AG

x
£44.99 more
£264.33 more
£19.99 more
£134.59 more
£325 more
£375.99 more
£31.95 more
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Product Reviews

1

DEWALT Dewalt DCE580N Caulking Gun Review

92%

The Dewalt DCE580N Caulking Gun offers superior caulking control with its variable speed trigger. The plunger rod of this device features a durable build and includes an anti-drip system, which is really useful and sets it apart from other options on the market. It also features an LED to light up your work space and helps give better visibility in dark areas or corners.

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2

Clarke International Clarke Air Driven Caulking Gun Review

84%

The Clarke Air Driven Caulking Gun is pretty simple and easy to use in terms of its functionality. The operating pressure range of this tool is between 4.8 and 10.3 bar, and it doesn’t feature any fancy functions, just boasting a simple trigger style operation so great for beginners or anyone just looking to get the job done! But it’s a durable tool that works efficiently for a really reasonable price tag.


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3

Ryobi Ryobi CCG1801MHG Caulking Gun Review

96%

The Ryobi CCG1801MHG Caulking Gun has a really durable frame and gear built. The variable speed adjustment option in this device allows the user to adjust the discharge rate and control the speed of the caulk being released. It also features a puncture tool that allows you to puncture the seal of the caulking tube, which is useful, and our testers found reloading the gun to be quite hassle-free.

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£44.99 from Amazon

*At the time of publishing the price was £59.99

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4

Campbell Hausfeld Campbell Hausfeld Air Powered Caulking Gun Review

96%

The Campbell Hausfeld Air Powered Caulking Gun is lightweight (2.8kg), making it really easy to manoeuvre and means you can work for longer without getting as tired. It also features all the things that you would expect in a high-end air powered caulking gun, including a smooth dispense design and compatibility with different caulking materials. It also includes a shut-off valve that allows the user to cut-off the caulking supply for a neat and flawless result.

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£134.59 from Amazon

*At the time of publishing the price was £51.74

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5

Makita Makita DCG180RMB Caulking Gun Review

90%

The Makita DCG180RMB Caulking Gun features an anti-drip system that promotes an even better finish, a variable speed control and trigger lock, and it’s the only one of the 5 products reviewed that had this feature. It also features an LED light, which is useful for caulking in dark areas or corners.


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£325 from Amazon

*At the time of publishing the price was £299.00

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6

Milwaukee Milwaukee C18 PCG/310C-201B M18 Caulking Gun

88%

The Milwaukee C18 PCG/310C-201B M18 Caulking Gun has 6 variable speed settings that the user can dial into, giving the user good control over the caulking. It provides 4500 N of force, higher than any other caulking gun offered by Milwaukee. It also comes with an anti-drip feature and carries a large plunger that ensures all the caulking material is pushed out to avoid waste.

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7

Tajima Tools Tajima CNV-RS Convoy RS Sealant Caulking Gun

88%

The Tajima CNV-RS Convoy RS Sealant Caulking Gun stands out with its dual power thrust system, which makes it ideal for larger projects, while its auto flow stop feature promises a neat, even and clean end result. The 360-degree rotating body of this tool makes it incredibly easy to manoeuvre, and it loads with the standard 310ml cartridge.

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£31.95 from Amazon

*At the time of publishing the price was £37.92

last update July 26th 2018

We want our reviews to be the most up to date on the web. The most recent update to this page on July 26th 2018

One more review

Side By Side Comparison

  • by DEWALT

    Dewalt DCE580N Caulking Gun Review

    Dewalt DCE580N Caulking Gun Review

    check pricing
  • by Ryobi

    Ryobi CCG1801MHG Caulking Gun Review

    Ryobi CCG1801MHG Caulking Gun Review

    check pricing
  • by Campbell Hausfeld

    Campbell Hausfeld Air Powered Caulking Gun Review

    Campbell Hausfeld Air Powered Caulking Gun Review

    check pricing
  • by Makita

    Makita DCG180RMB Caulking Gun Review

    Makita DCG180RMB Caulking Gun Review

    check pricing
  • by Milwaukee

    Milwaukee C18 PCG/310C-201B M18 Caulking Gun

    Milwaukee C18 PCG/310C-201B M18 Caulking Gun

    check pricing
  • by Tajima Tools

    Tajima CNV-RS Convoy RS Sealant Caulking Gun

    Tajima CNV-RS Convoy RS Sealant Caulking Gun

    check pricing
  • by Clarke International

    Clarke Air Driven Caulking Gun Review

    Clarke Air Driven Caulking Gun Review

    check pricing

Frequently Asked Question

What is a power caulking gun?

A caulking gun is a mechanical tool that fills cracks and gaps using a cartridge or a tube which contains the caulking material (silicon or latex). A power caulking gun operates using a power source (pneumatic, Li-ion battery or electricity from a power source), and the main function of most caulking guns is filling. 

What are the pros and cons of power caulking guns?

Caulking done by a battery powered caulking gun is more consistent and reliable - it provides a much neater end-result. You get to regulate the amount of sealant coming out of the tube and this allows you to be more precise and consistent. It’s also less time consuming and most people find they waste less caulking material using a power gun.


On the other hand, power caulking guns are usually costly and are really only cost-effective for professionals, people who take their D.I.Y more seriously, or if you think you’ll need to use the gun one several occasions.


How long do rechargeable caulking guns last for before they need a recharge?

Battery timing varies with different caulking guns, but on an average it takes about 30 minutes to charge an electric caulking gun, which can then dispense more than 100 cartridges on a single charge.

How do you load a cordless caulking gun?

The loading mechanism can be different with different types of cordless caulking guns, but generally you have to release the trigger at the rear end of the gun using your thumb, then load the caulking tube by pulling the plunger, and then release it back to its initial position.

What’s the best air powered caulking gun?

The Campbell Hausfeld is the best air powered caulking gun according to our findings because of its light-weight, durability and simple functionality. It also features accurate flow control that ensures no caulking material is wasted during its operation.

How do you remove the tube in an air powered caulking gun?

How do you remove the tube in an air powered caulking gun?