Unleashing Power: RYOBI 18V ONE+ Caulk Gun Review

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$63.99

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[gpt3]Write an introduction for a product review blog post of the following product: “To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon






Customers say

Customers find the caulk gun to be a great tool that works faster than manual methods and is easy to load. They appreciate its functionality, with one customer noting it's perfect for big jobs, while another mentions it makes caulking fast. The tool is lightweight, though customers note it gets heavy after a few minutes of use. Battery life and controllability receive mixed feedback, with several customers pointing out that the battery and charger are not included.

AI Generated from the text of customer reviews

Select to learn more

23 customers mention tool quality, 20 positive, 3 negative

Customers find the caulk gun to be a great tool, with one customer specifically mentioning it's perfect for big caulking jobs.

Great product….Read more

…Also, it uses my one+ battery collection. Great buy and great toolRead more

…It works well with zero effort. Wonderful machine that I should have purchased a long time ago.Read more

Amazon Review This is a very good product. We are full time RV owners and had to reseal all RV roof components….Read more

16 customers mention functionality, 15 positive, 1 negative

Customers find that the caulking gun works great, with one mentioning it's particularly efficient for big jobs and another noting it saves their forearms from strain.

I USED THIS CALK GUN TO CALK CRACKS IN MY DRIVE WAY IT WORKS GREAT !!Read more

…Having to apply four tubes of sealant this tool worked amazing! the variable feed dial is amazing!…Read more

Seems to work well.Read more

…You can set your bead size and control the speed. Works like a dream.Read more

15 customers mention ease of use, 14 positive, 1 negative

Customers find the caulking gun easy to use, particularly noting its convenient loading mechanism.

…This thing was sooooo easy to use. You can really roll through a job with it. I used it on a roof for four days only used one 4ah battery a day….Read more

Excellent item for caulking a bunch of items. Very easy to use.Read more

Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out….Read more

…After the result and ease of this tool, it went into the metal recycling bin….Read more

11 customers mention speed, 8 positive, 3 negative

Customers appreciate the caulking gun's speed, with one mentioning that even the lowest setting is still quite fast.

Variable speed makes you look like a pro and there is even an onboard piercing tool. What a great tool!Read more

Why didn't I buy a auto-caulk gun sooner? This makes the job so easy and fast….Read more

…huge upgrade from the manual version I still think the lowest setting comes out way too fast….Read more

…Easy to use and change feed speed. A lot easier on these arthritic handsRead more

8 customers mention ease of application, 7 positive, 1 negative

Customers find the caulking gun easy to use, with one mentioning it can apply caulk in seconds and another noting it makes the process faster for adhesives.

Easy to clean up though so it’s not a dealbreaker for me.Read more

…around it, calling for a bit of caulking, so… It makes caulking so much easier it's almost fun….Read more

Best tool for caulking. These caulks are getting thicker as the years go and this can make beautiful caulk lines without hurting your hands….Read more

…work and it comes out smooth, continuous, straight, and with little clean up. Turn it up for faster application for adhesive use….Read more

6 customers mention battery life, 2 positive, 4 negative

Customers have mixed opinions about the battery life of the caulking gun, with several noting that the battery and charger are not included.

Battery and charger are NOT included. What a waste of a day!Read more

…This tool makes it a breeze and uses batteries I already had in the shop. A keeper.Read more

When I took it out the box to use I found that the battery was not included. Why was this not stated " BROADLY " when I purchased it ?…Read more

…than one battery if you are using several cartridges as the battery will drain quickly.Read more

6 customers mention controllability, 3 positive, 3 negative

Customers have mixed opinions about the caulk gun's controllability, with some finding it easy to maneuver, while others report issues with control, particularly at the end of use.

…I will say, start on 1. Seriously. Learn from my mistakes. Easy to maneuver and hold in place, doesn't seem to unduly drain the battery….Read more

Tube holder rotates constantly, bulky, the push rod is too mechanical. Good puncture spike. Control setting is a pain to deal with.Read more

this tool is magic, you press button the caulk flows smoothly and consistantly and when you let go it stop at once. it works so good.Read more

Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out….Read more

11 customers mention weight, 3 positive, 8 negative

Customers find the caulking gun heavy, noting that it becomes particularly cumbersome after a few minutes of use.

It is hard to manipulate and heavy. It will drip after shutting off trigger. Not for finesse work. Plan on squeezing out the tube in a hurry.Read more

Tube holder rotates constantly, bulky, the push rod is too mechanical. Good puncture spike. Control setting is a pain to deal with.Read more

Best price gun and lightestRead more

…This makes the job so easy and fast. It's heavy and you will need to get comfortable with the speed and volume….Read more





Top reviews from the United States


  • Reviewed in the United States on February 1, 2026

    Why didn't I buy a auto-caulk gun sooner? This makes the job so easy and fast. It's heavy and you will need to get comfortable with the speed and volume. I'll never use a manual squeeze gun again. Also, it uses my one+ battery collection. Great buy and great tool

  • Reviewed in the United States on February 6, 2026

    this tool is magic, you press button the caulk flows smoothly and consistantly and when you let go it stop at once. it works so good.

  • Reviewed in the United States on January 25, 2026

    This product allows me to caulk for hours without my hands getting tired plus it makes perfect caulk beads.

  • Reviewed in the United States on September 3, 2025

    Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out. Easy to clean up though so it’s not a dealbreaker for me.

    One person found this helpful


    Report

  • Reviewed in the United States on December 3, 2025

    It’s a bit heavy, but it is well worth the extra weight for the work it does. It’s an awesome piece of equipment for anyone who does construction or home repair.

    One person found this helpful


    Report

  • Reviewed in the United States on December 2, 2025

    Excellent item for caulking a bunch of items. Very easy to use.

    One person found this helpful


    Report

  • Reviewed in the United States on December 14, 2025

    Always used a manual caulking gun. But after using the battery-operated caulking gun my hand and trigger finger no longer hurt. Job gets done faster. It was heavier at first with the battery on but got used it. My brother was impressed after using this on his project.

    2 people found this helpful


    Report

  • Reviewed in the United States on September 7, 2025

    As a tradesman this seemed like it might be helpful so I ordered it.
    But it is so HEAVY and the handle is so BIg it's a awkward tool to use.
    In tight spaces and corners it's just too bulky.
    The weight of this tool was the killer for me, I went back to my old manual caulk gun and sent this back.



Product Summary: RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)

From RYOBI
TOOL ONLY”. The post is reviewing the product “RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)”, in english language. Write as if you had first-hand experience with the product you are describing. The description of the product is: “To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon






Customers say

Customers find the caulk gun to be a great tool that works faster than manual methods and is easy to load. They appreciate its functionality, with one customer noting it's perfect for big jobs, while another mentions it makes caulking fast. The tool is lightweight, though customers note it gets heavy after a few minutes of use. Battery life and controllability receive mixed feedback, with several customers pointing out that the battery and charger are not included.

AI Generated from the text of customer reviews

Select to learn more

23 customers mention tool quality, 20 positive, 3 negative

Customers find the caulk gun to be a great tool, with one customer specifically mentioning it's perfect for big caulking jobs.

Great product….Read more

…Also, it uses my one+ battery collection. Great buy and great toolRead more

…It works well with zero effort. Wonderful machine that I should have purchased a long time ago.Read more

Amazon Review This is a very good product. We are full time RV owners and had to reseal all RV roof components….Read more

16 customers mention functionality, 15 positive, 1 negative

Customers find that the caulking gun works great, with one mentioning it's particularly efficient for big jobs and another noting it saves their forearms from strain.

I USED THIS CALK GUN TO CALK CRACKS IN MY DRIVE WAY IT WORKS GREAT !!Read more

…Having to apply four tubes of sealant this tool worked amazing! the variable feed dial is amazing!…Read more

Seems to work well.Read more

…You can set your bead size and control the speed. Works like a dream.Read more

15 customers mention ease of use, 14 positive, 1 negative

Customers find the caulking gun easy to use, particularly noting its convenient loading mechanism.

…This thing was sooooo easy to use. You can really roll through a job with it. I used it on a roof for four days only used one 4ah battery a day….Read more

Excellent item for caulking a bunch of items. Very easy to use.Read more

Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out….Read more

…After the result and ease of this tool, it went into the metal recycling bin….Read more

11 customers mention speed, 8 positive, 3 negative

Customers appreciate the caulking gun's speed, with one mentioning that even the lowest setting is still quite fast.

Variable speed makes you look like a pro and there is even an onboard piercing tool. What a great tool!Read more

Why didn't I buy a auto-caulk gun sooner? This makes the job so easy and fast….Read more

…huge upgrade from the manual version I still think the lowest setting comes out way too fast….Read more

…Easy to use and change feed speed. A lot easier on these arthritic handsRead more

8 customers mention ease of application, 7 positive, 1 negative

Customers find the caulking gun easy to use, with one mentioning it can apply caulk in seconds and another noting it makes the process faster for adhesives.

Easy to clean up though so it’s not a dealbreaker for me.Read more

…around it, calling for a bit of caulking, so… It makes caulking so much easier it's almost fun….Read more

Best tool for caulking. These caulks are getting thicker as the years go and this can make beautiful caulk lines without hurting your hands….Read more

…work and it comes out smooth, continuous, straight, and with little clean up. Turn it up for faster application for adhesive use….Read more

6 customers mention battery life, 2 positive, 4 negative

Customers have mixed opinions about the battery life of the caulking gun, with several noting that the battery and charger are not included.

Battery and charger are NOT included. What a waste of a day!Read more

…This tool makes it a breeze and uses batteries I already had in the shop. A keeper.Read more

When I took it out the box to use I found that the battery was not included. Why was this not stated " BROADLY " when I purchased it ?…Read more

…than one battery if you are using several cartridges as the battery will drain quickly.Read more

6 customers mention controllability, 3 positive, 3 negative

Customers have mixed opinions about the caulk gun's controllability, with some finding it easy to maneuver, while others report issues with control, particularly at the end of use.

…I will say, start on 1. Seriously. Learn from my mistakes. Easy to maneuver and hold in place, doesn't seem to unduly drain the battery….Read more

Tube holder rotates constantly, bulky, the push rod is too mechanical. Good puncture spike. Control setting is a pain to deal with.Read more

this tool is magic, you press button the caulk flows smoothly and consistantly and when you let go it stop at once. it works so good.Read more

Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out….Read more

11 customers mention weight, 3 positive, 8 negative

Customers find the caulking gun heavy, noting that it becomes particularly cumbersome after a few minutes of use.

It is hard to manipulate and heavy. It will drip after shutting off trigger. Not for finesse work. Plan on squeezing out the tube in a hurry.Read more

Tube holder rotates constantly, bulky, the push rod is too mechanical. Good puncture spike. Control setting is a pain to deal with.Read more

Best price gun and lightestRead more

…This makes the job so easy and fast. It's heavy and you will need to get comfortable with the speed and volume….Read more





Top reviews from the United States


  • Reviewed in the United States on February 1, 2026

    Why didn't I buy a auto-caulk gun sooner? This makes the job so easy and fast. It's heavy and you will need to get comfortable with the speed and volume. I'll never use a manual squeeze gun again. Also, it uses my one+ battery collection. Great buy and great tool

  • Reviewed in the United States on February 6, 2026

    this tool is magic, you press button the caulk flows smoothly and consistantly and when you let go it stop at once. it works so good.

  • Reviewed in the United States on January 25, 2026

    This product allows me to caulk for hours without my hands getting tired plus it makes perfect caulk beads.

  • Reviewed in the United States on September 3, 2025

    Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out. Easy to clean up though so it’s not a dealbreaker for me.

    One person found this helpful


    Report

  • Reviewed in the United States on December 3, 2025

    It’s a bit heavy, but it is well worth the extra weight for the work it does. It’s an awesome piece of equipment for anyone who does construction or home repair.

    One person found this helpful


    Report

  • Reviewed in the United States on December 2, 2025

    Excellent item for caulking a bunch of items. Very easy to use.

    One person found this helpful


    Report

  • Reviewed in the United States on December 14, 2025

    Always used a manual caulking gun. But after using the battery-operated caulking gun my hand and trigger finger no longer hurt. Job gets done faster. It was heavier at first with the battery on but got used it. My brother was impressed after using this on his project.

    2 people found this helpful


    Report

  • Reviewed in the United States on September 7, 2025

    As a tradesman this seemed like it might be helpful so I ordered it.
    But it is so HEAVY and the handle is so BIg it's a awkward tool to use.
    In tight spaces and corners it's just too bulky.
    The weight of this tool was the killer for me, I went back to my old manual caulk gun and sent this back.



Product Summary: RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)

From RYOBI
TOOL ONLY”. Here is an image of the [Product Image]https://m.media-amazon.com/images/I/51ZWltZ1I0L._AC_SL1500_.jpg.

Write consecutive headings for a product review article of the “RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)” product, that starts with an overview, highlights specific features and aspects of the product, provides detailed insights and specific recommendations. Don’t add numbers to the headings, hyphens or any types of quotes. Write as if you had first-hand experience with the product you are describing.

Write the content of a post section describing the product “RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)” in Include pros and cons of the product. Post the pros and cons only once, please. Don’t repeat the product title in the created content. Don’t add an intro or outro. Write paragraphs in the section. Use HTML for formatting, include unnumbered lists and bold. When applicable, add also HTML tables with WordPress styling (you can use WordPress table classes). If added, table data must be relevant, creative, short and simple. Add a engaging Call to Action Do not use

 or  tags as they can cause formatting issues. Ensure HTML is correctly formatted and not encoded as HTML entities. All HTML tags should be properly closed and used in a way that will render correctly on the frontend. Extract content from the following product description: " To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon






Customers say

Customers find the caulk gun to be a great tool that works faster than manual methods and is easy to load. They appreciate its functionality, with one customer noting it's perfect for big jobs, while another mentions it makes caulking fast. The tool is lightweight, though customers note it gets heavy after a few minutes of use. Battery life and controllability receive mixed feedback, with several customers pointing out that the battery and charger are not included.

AI Generated from the text of customer reviews

Select to learn more

23 customers mention tool quality, 20 positive, 3 negative

Customers find the caulk gun to be a great tool, with one customer specifically mentioning it's perfect for big caulking jobs.

Great product....Read more

...Also, it uses my one+ battery collection. Great buy and great toolRead more

...It works well with zero effort. Wonderful machine that I should have purchased a long time ago.Read more

Amazon Review This is a very good product. We are full time RV owners and had to reseal all RV roof components....Read more

16 customers mention functionality, 15 positive, 1 negative

Customers find that the caulking gun works great, with one mentioning it's particularly efficient for big jobs and another noting it saves their forearms from strain.

I USED THIS CALK GUN TO CALK CRACKS IN MY DRIVE WAY IT WORKS GREAT !!Read more

...Having to apply four tubes of sealant this tool worked amazing! the variable feed dial is amazing!...Read more

Seems to work well.Read more

...You can set your bead size and control the speed. Works like a dream.Read more

15 customers mention ease of use, 14 positive, 1 negative

Customers find the caulking gun easy to use, particularly noting its convenient loading mechanism.

...This thing was sooooo easy to use. You can really roll through a job with it. I used it on a roof for four days only used one 4ah battery a day....Read more

Excellent item for caulking a bunch of items. Very easy to use.Read more

Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out....Read more

...After the result and ease of this tool, it went into the metal recycling bin....Read more

11 customers mention speed, 8 positive, 3 negative

Customers appreciate the caulking gun's speed, with one mentioning that even the lowest setting is still quite fast.

...Variable speed makes you look like a pro and there is even an onboard piercing tool. What a great tool!Read more

Why didn't I buy a auto-caulk gun sooner? This makes the job so easy and fast....Read more

...huge upgrade from the manual version I still think the lowest setting comes out way too fast....Read more

...Easy to use and change feed speed. A lot easier on these arthritic handsRead more

8 customers mention ease of application, 7 positive, 1 negative

Customers find the caulking gun easy to use, with one mentioning it can apply caulk in seconds and another noting it makes the process faster for adhesives.

...Easy to clean up though so it’s not a dealbreaker for me.Read more

...around it, calling for a bit of caulking, so... It makes caulking so much easier it's almost fun....Read more

Best tool for caulking. These caulks are getting thicker as the years go and this can make beautiful caulk lines without hurting your hands....Read more

...work and it comes out smooth, continuous, straight, and with little clean up. Turn it up for faster application for adhesive use....Read more

6 customers mention battery life, 2 positive, 4 negative

Customers have mixed opinions about the battery life of the caulking gun, with several noting that the battery and charger are not included.

...Battery and charger are NOT included. What a waste of a day!Read more

...This tool makes it a breeze and uses batteries I already had in the shop. A keeper.Read more

When I took it out the box to use I found that the battery was not included. Why was this not stated " BROADLY " when I purchased it ?...Read more

...than one battery if you are using several cartridges as the battery will drain quickly.Read more

6 customers mention controllability, 3 positive, 3 negative

Customers have mixed opinions about the caulk gun's controllability, with some finding it easy to maneuver, while others report issues with control, particularly at the end of use.

...I will say, start on 1. Seriously. Learn from my mistakes. Easy to maneuver and hold in place, doesn't seem to unduly drain the battery....Read more

Tube holder rotates constantly, bulky, the push rod is too mechanical. Good puncture spike. Control setting is a pain to deal with.Read more

this tool is magic, you press button the caulk flows smoothly and consistantly and when you let go it stop at once. it works so good.Read more

Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out....Read more

11 customers mention weight, 3 positive, 8 negative

Customers find the caulking gun heavy, noting that it becomes particularly cumbersome after a few minutes of use.

It is hard to manipulate and heavy. It will drip after shutting off trigger. Not for finesse work. Plan on squeezing out the tube in a hurry.Read more

Tube holder rotates constantly, bulky, the push rod is too mechanical. Good puncture spike. Control setting is a pain to deal with.Read more

Best price gun and lightestRead more

...This makes the job so easy and fast. It's heavy and you will need to get comfortable with the speed and volume....Read more





Top reviews from the United States


  • Reviewed in the United States on February 1, 2026

    Why didn't I buy a auto-caulk gun sooner? This makes the job so easy and fast. It's heavy and you will need to get comfortable with the speed and volume. I'll never use a manual squeeze gun again. Also, it uses my one+ battery collection. Great buy and great tool

  • Reviewed in the United States on February 6, 2026

    this tool is magic, you press button the caulk flows smoothly and consistantly and when you let go it stop at once. it works so good.

  • Reviewed in the United States on January 25, 2026

    This product allows me to caulk for hours without my hands getting tired plus it makes perfect caulk beads.

  • Reviewed in the United States on September 3, 2025

    Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out. Easy to clean up though so it’s not a dealbreaker for me.

    One person found this helpful


    Report

  • Reviewed in the United States on December 3, 2025

    It’s a bit heavy, but it is well worth the extra weight for the work it does. It’s an awesome piece of equipment for anyone who does construction or home repair.

    One person found this helpful


    Report

  • Reviewed in the United States on December 2, 2025

    Excellent item for caulking a bunch of items. Very easy to use.

    One person found this helpful


    Report

  • Reviewed in the United States on December 14, 2025

    Always used a manual caulking gun. But after using the battery-operated caulking gun my hand and trigger finger no longer hurt. Job gets done faster. It was heavier at first with the battery on but got used it. My brother was impressed after using this on his project.

    2 people found this helpful


    Report

  • Reviewed in the United States on September 7, 2025

    As a tradesman this seemed like it might be helpful so I ordered it.
    But it is so HEAVY and the handle is so BIg it's a awkward tool to use.
    In tight spaces and corners it's just too bulky.
    The weight of this tool was the killer for me, I went back to my old manual caulk gun and sent this back.



Product Summary: RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)

From RYOBI
TOOL ONLY".

Write the content of a "Customer Reviews Analysis" section for a product review blog post for the following product: "RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)". Reviews

Reviewer: JH
Rating: 5.0 out of 5 stars
Title: Why didn't I buy this sooner?
Review: Why didn't I buy a auto-caulk gun sooner? This makes the job so easy and fast. It's heavy and you will need to get comfortable with the speed and volume. I'll never use a manual squeeze gun again. Also, it uses my one+ battery collection. Great buy and great tool

Reviewer: Linda J.
Rating: 5.0 out of 5 stars
Title: worth the money
Review: this tool is magic, you press button the caulk flows smoothly and consistantly and when you let go it stop at once. it works so good.

Reviewer: Amazon Customer
Rating: 5.0 out of 5 stars
Title: Great product.
Review: This product allows me to caulk for hours without my hands getting tired plus it makes perfect caulk beads.

Reviewer: Jenn K
Rating: 4.0 out of 5 stars
Title: Nice tool
Review: Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out. Easy to clean up though so it’s not a dealbreaker for me.

Reviewer: Kelly Martinelli
Rating: 5.0 out of 5 stars
Title: It’s a great tool to own
Review: It’s a bit heavy, but it is well worth the extra weight for the work it does. It’s an awesome piece of equipment for anyone who does construction or home repair.

Reviewer: Cecilia Arbuckle
Rating: 5.0 out of 5 stars
Title: Caulk gun
Review: Excellent item for caulking a bunch of items. Very easy to use.

Reviewer: greenmango
Rating: 5.0 out of 5 stars
Title: Works great!!
Review: Always used a manual caulking gun. But after using the battery-operated caulking gun my hand and trigger finger no longer hurt. Job gets done faster. It was heavier at first with the battery on but got used it. My brother was impressed after using this on his project.

Reviewer: Jackie
Rating: 1.0 out of 5 stars
Title: Way too heavy!!!
Review: As a tradesman this seemed like it might be helpful so I ordered it.But it is so HEAVY and the handle is so BIg it's a awkward tool to use.In tight spaces and corners it's just too bulky.The weight of this tool was the killer for me, I went back to my old manual caulk gun and sent this back.

Use HTML for formatting. When applicable, add also HTML tables with WordPress styling (you can use WordPress table classes). If added, table data must be relevant, creative, short and simple. List of customer reviews: "[product_reviews]".

Write the content of a Q&A section for a product review blog post for the following product: "RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)" Product description: "To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon






Customers say

Customers find the caulk gun to be a great tool that works faster than manual methods and is easy to load. They appreciate its functionality, with one customer noting it's perfect for big jobs, while another mentions it makes caulking fast. The tool is lightweight, though customers note it gets heavy after a few minutes of use. Battery life and controllability receive mixed feedback, with several customers pointing out that the battery and charger are not included.

AI Generated from the text of customer reviews

Select to learn more

23 customers mention tool quality, 20 positive, 3 negative

Customers find the caulk gun to be a great tool, with one customer specifically mentioning it's perfect for big caulking jobs.

Great product....Read more

...Also, it uses my one+ battery collection. Great buy and great toolRead more

...It works well with zero effort. Wonderful machine that I should have purchased a long time ago.Read more

Amazon Review This is a very good product. We are full time RV owners and had to reseal all RV roof components....Read more

16 customers mention functionality, 15 positive, 1 negative

Customers find that the caulking gun works great, with one mentioning it's particularly efficient for big jobs and another noting it saves their forearms from strain.

I USED THIS CALK GUN TO CALK CRACKS IN MY DRIVE WAY IT WORKS GREAT !!Read more

...Having to apply four tubes of sealant this tool worked amazing! the variable feed dial is amazing!...Read more

Seems to work well.Read more

...You can set your bead size and control the speed. Works like a dream.Read more

15 customers mention ease of use, 14 positive, 1 negative

Customers find the caulking gun easy to use, particularly noting its convenient loading mechanism.

...This thing was sooooo easy to use. You can really roll through a job with it. I used it on a roof for four days only used one 4ah battery a day....Read more

Excellent item for caulking a bunch of items. Very easy to use.Read more

Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out....Read more

...After the result and ease of this tool, it went into the metal recycling bin....Read more

11 customers mention speed, 8 positive, 3 negative

Customers appreciate the caulking gun's speed, with one mentioning that even the lowest setting is still quite fast.

...Variable speed makes you look like a pro and there is even an onboard piercing tool. What a great tool!Read more

Why didn't I buy a auto-caulk gun sooner? This makes the job so easy and fast....Read more

...huge upgrade from the manual version I still think the lowest setting comes out way too fast....Read more

...Easy to use and change feed speed. A lot easier on these arthritic handsRead more

8 customers mention ease of application, 7 positive, 1 negative

Customers find the caulking gun easy to use, with one mentioning it can apply caulk in seconds and another noting it makes the process faster for adhesives.

...Easy to clean up though so it’s not a dealbreaker for me.Read more

...around it, calling for a bit of caulking, so... It makes caulking so much easier it's almost fun....Read more

Best tool for caulking. These caulks are getting thicker as the years go and this can make beautiful caulk lines without hurting your hands....Read more

...work and it comes out smooth, continuous, straight, and with little clean up. Turn it up for faster application for adhesive use....Read more

6 customers mention battery life, 2 positive, 4 negative

Customers have mixed opinions about the battery life of the caulking gun, with several noting that the battery and charger are not included.

...Battery and charger are NOT included. What a waste of a day!Read more

...This tool makes it a breeze and uses batteries I already had in the shop. A keeper.Read more

When I took it out the box to use I found that the battery was not included. Why was this not stated " BROADLY " when I purchased it ?...Read more

...than one battery if you are using several cartridges as the battery will drain quickly.Read more

6 customers mention controllability, 3 positive, 3 negative

Customers have mixed opinions about the caulk gun's controllability, with some finding it easy to maneuver, while others report issues with control, particularly at the end of use.

...I will say, start on 1. Seriously. Learn from my mistakes. Easy to maneuver and hold in place, doesn't seem to unduly drain the battery....Read more

Tube holder rotates constantly, bulky, the push rod is too mechanical. Good puncture spike. Control setting is a pain to deal with.Read more

this tool is magic, you press button the caulk flows smoothly and consistantly and when you let go it stop at once. it works so good.Read more

Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out....Read more

11 customers mention weight, 3 positive, 8 negative

Customers find the caulking gun heavy, noting that it becomes particularly cumbersome after a few minutes of use.

It is hard to manipulate and heavy. It will drip after shutting off trigger. Not for finesse work. Plan on squeezing out the tube in a hurry.Read more

Tube holder rotates constantly, bulky, the push rod is too mechanical. Good puncture spike. Control setting is a pain to deal with.Read more

Best price gun and lightestRead more

...This makes the job so easy and fast. It's heavy and you will need to get comfortable with the speed and volume....Read more





Top reviews from the United States


  • Reviewed in the United States on February 1, 2026

    Why didn't I buy a auto-caulk gun sooner? This makes the job so easy and fast. It's heavy and you will need to get comfortable with the speed and volume. I'll never use a manual squeeze gun again. Also, it uses my one+ battery collection. Great buy and great tool

  • Reviewed in the United States on February 6, 2026

    this tool is magic, you press button the caulk flows smoothly and consistantly and when you let go it stop at once. it works so good.

  • Reviewed in the United States on January 25, 2026

    This product allows me to caulk for hours without my hands getting tired plus it makes perfect caulk beads.

  • Reviewed in the United States on September 3, 2025

    Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out. Easy to clean up though so it’s not a dealbreaker for me.

    One person found this helpful


    Report

  • Reviewed in the United States on December 3, 2025

    It’s a bit heavy, but it is well worth the extra weight for the work it does. It’s an awesome piece of equipment for anyone who does construction or home repair.

    One person found this helpful


    Report

  • Reviewed in the United States on December 2, 2025

    Excellent item for caulking a bunch of items. Very easy to use.

    One person found this helpful


    Report

  • Reviewed in the United States on December 14, 2025

    Always used a manual caulking gun. But after using the battery-operated caulking gun my hand and trigger finger no longer hurt. Job gets done faster. It was heavier at first with the battery on but got used it. My brother was impressed after using this on his project.

    2 people found this helpful


    Report

  • Reviewed in the United States on September 7, 2025

    As a tradesman this seemed like it might be helpful so I ordered it.
    But it is so HEAVY and the handle is so BIg it's a awkward tool to use.
    In tight spaces and corners it's just too bulky.
    The weight of this tool was the killer for me, I went back to my old manual caulk gun and sent this back.



Product Summary: RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)

From RYOBI
TOOL ONLY".

Write an outro for a product review blog post, for the product: "RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)". The post has the following title: ""Unleashing Power: RYOBI 18V ONE+ Caulk Gun Review"", Point Of View: [point_of_view]. Product description: "To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.Learn more how customers reviews work on Amazon






Customers say

Customers find the caulk gun to be a great tool that works faster than manual methods and is easy to load. They appreciate its functionality, with one customer noting it's perfect for big jobs, while another mentions it makes caulking fast. The tool is lightweight, though customers note it gets heavy after a few minutes of use. Battery life and controllability receive mixed feedback, with several customers pointing out that the battery and charger are not included.

AI Generated from the text of customer reviews

Select to learn more

23 customers mention tool quality, 20 positive, 3 negative

Customers find the caulk gun to be a great tool, with one customer specifically mentioning it's perfect for big caulking jobs.

Great product....Read more

...Also, it uses my one+ battery collection. Great buy and great toolRead more

...It works well with zero effort. Wonderful machine that I should have purchased a long time ago.Read more

Amazon Review This is a very good product. We are full time RV owners and had to reseal all RV roof components....Read more

16 customers mention functionality, 15 positive, 1 negative

Customers find that the caulking gun works great, with one mentioning it's particularly efficient for big jobs and another noting it saves their forearms from strain.

I USED THIS CALK GUN TO CALK CRACKS IN MY DRIVE WAY IT WORKS GREAT !!Read more

...Having to apply four tubes of sealant this tool worked amazing! the variable feed dial is amazing!...Read more

Seems to work well.Read more

...You can set your bead size and control the speed. Works like a dream.Read more

15 customers mention ease of use, 14 positive, 1 negative

Customers find the caulking gun easy to use, particularly noting its convenient loading mechanism.

...This thing was sooooo easy to use. You can really roll through a job with it. I used it on a roof for four days only used one 4ah battery a day....Read more

Excellent item for caulking a bunch of items. Very easy to use.Read more

Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out....Read more

...After the result and ease of this tool, it went into the metal recycling bin....Read more

11 customers mention speed, 8 positive, 3 negative

Customers appreciate the caulking gun's speed, with one mentioning that even the lowest setting is still quite fast.

...Variable speed makes you look like a pro and there is even an onboard piercing tool. What a great tool!Read more

Why didn't I buy a auto-caulk gun sooner? This makes the job so easy and fast....Read more

...huge upgrade from the manual version I still think the lowest setting comes out way too fast....Read more

...Easy to use and change feed speed. A lot easier on these arthritic handsRead more

8 customers mention ease of application, 7 positive, 1 negative

Customers find the caulking gun easy to use, with one mentioning it can apply caulk in seconds and another noting it makes the process faster for adhesives.

...Easy to clean up though so it’s not a dealbreaker for me.Read more

...around it, calling for a bit of caulking, so... It makes caulking so much easier it's almost fun....Read more

Best tool for caulking. These caulks are getting thicker as the years go and this can make beautiful caulk lines without hurting your hands....Read more

...work and it comes out smooth, continuous, straight, and with little clean up. Turn it up for faster application for adhesive use....Read more

6 customers mention battery life, 2 positive, 4 negative

Customers have mixed opinions about the battery life of the caulking gun, with several noting that the battery and charger are not included.

...Battery and charger are NOT included. What a waste of a day!Read more

...This tool makes it a breeze and uses batteries I already had in the shop. A keeper.Read more

When I took it out the box to use I found that the battery was not included. Why was this not stated " BROADLY " when I purchased it ?...Read more

...than one battery if you are using several cartridges as the battery will drain quickly.Read more

6 customers mention controllability, 3 positive, 3 negative

Customers have mixed opinions about the caulk gun's controllability, with some finding it easy to maneuver, while others report issues with control, particularly at the end of use.

...I will say, start on 1. Seriously. Learn from my mistakes. Easy to maneuver and hold in place, doesn't seem to unduly drain the battery....Read more

Tube holder rotates constantly, bulky, the push rod is too mechanical. Good puncture spike. Control setting is a pain to deal with.Read more

this tool is magic, you press button the caulk flows smoothly and consistantly and when you let go it stop at once. it works so good.Read more

Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out....Read more

11 customers mention weight, 3 positive, 8 negative

Customers find the caulking gun heavy, noting that it becomes particularly cumbersome after a few minutes of use.

It is hard to manipulate and heavy. It will drip after shutting off trigger. Not for finesse work. Plan on squeezing out the tube in a hurry.Read more

Tube holder rotates constantly, bulky, the push rod is too mechanical. Good puncture spike. Control setting is a pain to deal with.Read more

Best price gun and lightestRead more

...This makes the job so easy and fast. It's heavy and you will need to get comfortable with the speed and volume....Read more





Top reviews from the United States


  • Reviewed in the United States on February 1, 2026

    Why didn't I buy a auto-caulk gun sooner? This makes the job so easy and fast. It's heavy and you will need to get comfortable with the speed and volume. I'll never use a manual squeeze gun again. Also, it uses my one+ battery collection. Great buy and great tool

  • Reviewed in the United States on February 6, 2026

    this tool is magic, you press button the caulk flows smoothly and consistantly and when you let go it stop at once. it works so good.

  • Reviewed in the United States on January 25, 2026

    This product allows me to caulk for hours without my hands getting tired plus it makes perfect caulk beads.

  • Reviewed in the United States on September 3, 2025

    Easy on my hands to use. Makes caulking fast & easy. Hard to control it at the very end where unfortunately too much comes out. Easy to clean up though so it’s not a dealbreaker for me.

    One person found this helpful


    Report

  • Reviewed in the United States on December 3, 2025

    It’s a bit heavy, but it is well worth the extra weight for the work it does. It’s an awesome piece of equipment for anyone who does construction or home repair.

    One person found this helpful


    Report

  • Reviewed in the United States on December 2, 2025

    Excellent item for caulking a bunch of items. Very easy to use.

    One person found this helpful


    Report

  • Reviewed in the United States on December 14, 2025

    Always used a manual caulking gun. But after using the battery-operated caulking gun my hand and trigger finger no longer hurt. Job gets done faster. It was heavier at first with the battery on but got used it. My brother was impressed after using this on his project.

    2 people found this helpful


    Report

  • Reviewed in the United States on September 7, 2025

    As a tradesman this seemed like it might be helpful so I ordered it.
    But it is so HEAVY and the handle is so BIg it's a awkward tool to use.
    In tight spaces and corners it's just too bulky.
    The weight of this tool was the killer for me, I went back to my old manual caulk gun and sent this back.



Product Summary: RYOBI 18V ONE+ 10 Oz. Caulk and Adhesive Gun 18 VOLT, Green (PCL901B)

From RYOBI
TOOL ONLY".

[/gpt3]

Price: $63.99
(as of Feb 15, 2026 16:00:54 UTC - Details)

buy now

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