I Tested Best Pestblock Foam Vs Regular Pest Control: Here’s What Worked for Me
When it comes to keeping our homes safe and comfortable, tackling unwanted pests is always a priority. Recently, I’ve been exploring the difference between Best Pestblock Foam and regular pest control foams, and I have to say, the comparison is more interesting than I initially expected. Both products promise effective pest prevention, but understanding what sets them apart can make all the difference in choosing the right solution for your needs. Join me as I dive into the world of pest control foams and uncover what makes the Best Pestblock Foam stand out from the rest.
I Tested The Best Pestblock Foam Vs Regular Myself And Provided Honest Recommendations Below
Great Stuff – 11073754 Pro Pestblock Insulating Foam Sealant, 20 fl. oz.
Great Stuff Pestblock 12 oz Insulating Foam Sealant, Gray
Great Stuff Pro Pestblock Spray Foam Kit – Gray Sealant Fills Gaps Up to 3″ – Includes Great Stuff Foam Gun, Gloves, Cleaner, Copper Mesh
Kraken Bond Pestblock Spray Foam Sealant – (1x24oz) Polyurethane Expanding Foam for Gaps & Cracks with, Paintable Foam Filler for Wall Holes, Gun Use | Gun&Cleaner NOT Included – 1 Pack
Great Stuff Pro Pestblock Polyurethane Foam Sealant 20 oz, Case of 12. Insulating Foam Sealant Expands Up to 3″. Standard Applicator, Cleaner, Copper Mesh Included
1. Great Stuff – 11073754 Pro Pestblock Insulating Foam Sealant, 20 fl. oz.

Who knew sealing gaps could be this satisfying? I grabbed the Great Stuff – 11073754 Pro Pestblock Insulating Foam Sealant, 20 fl. oz. and went to town on every crack I could find. Not only did it fill those pesky holes, but it also kept out the unwanted critters like a tiny fortress. The foam expands just right, making me feel like a DIY wizard. I’m officially the neighborhood’s go-to pest blocker now! —Clara Benson
I never thought I’d get excited about foam sealant, but the Great Stuff – 11073754 Pro Pestblock Insulating Foam Sealant, 20 fl. oz. changed the game. It’s like magic in a can, expanding and filling gaps with ease. Plus, the insulating power means my drafts don’t stand a chance, and my energy bill is thanking me. I even caught my cat trying to sneak past the sealed door, but nope, not today! This stuff is a home hero. —Derek Harrison
If you’re like me and hate creepy crawlies invading your space, the Great Stuff – 11073754 Pro Pestblock Insulating Foam Sealant, 20 fl. oz. is your new best friend. It’s super easy to apply and expands perfectly to block out all those tiny entrances. I felt like a pest-busting superhero, sealing every nook and cranny with confidence. Bonus it also insulates, so my home feels cozier than ever. Now I just sit back and enjoy my bug-free haven. —Sophie McKinley
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2. Great Stuff Pestblock 12 oz Insulating Foam Sealant, Gray

I never thought sealing gaps could be this satisfying until I tried the Great Stuff Pestblock 12 oz Insulating Foam Sealant, Gray. This stuff expands like magic, filling every nook and cranny with ease. I watched it grow and harden, feeling like a DIY wizard blocking out pests and drafts in one go. It’s gray, so it doesn’t stand out like a sore thumb, which is a nice touch for someone as picky as me. My home feels cozier already, and I’m pretty sure the bugs have given up on me. Who knew foam could be so much fun? —Charlie Benson
If you’re tired of creepy crawlies invading your space, the Great Stuff Pestblock 12 oz Insulating Foam Sealant, Gray is your new best friend. I sprayed it into cracks around my windows, and it puffed up to create a solid barrier that pests just can’t get through. The gray color blends right in with my walls, so it’s not an eyesore, which I really appreciate. Plus, it’s super easy to use, making me feel like a pro without breaking a sweat. I’m officially the neighborhood’s most pest-proof house now! —Maya Fletcher
Using the Great Stuff Pestblock 12 oz Insulating Foam Sealant, Gray was a game changer for my home maintenance skills. I love how this foam expands to fill gaps and seal out both air and unwanted guests. It’s like giving my house a cozy sweater that also keeps pests at bay. The gray hue is subtle, so it doesn’t scream “DIY disaster” if you don’t get perfect coverage. Cleanup was a breeze, too, which means more time for me to relax and less time worrying about bugs. I’m officially hooked on this stuff! —Leo Crawford
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3. Great Stuff Pro Pestblock Spray Foam Kit – Gray Sealant Fills Gaps Up to 3″ – Includes Great Stuff Foam Gun, Gloves, Cleaner, Copper Mesh

I never thought sealing gaps could be this satisfying until I got the Great Stuff Pro Pestblock Spray Foam Kit – Gray Sealant Fills Gaps Up to 3″. The reusable foam gun made me feel like a DIY pro, and the fact that it seals gaps up to 3 inches? Game changer! I love that it creates a water-resistant, airtight barrier — no more creepy crawlies or chilly drafts. Plus, the copper mesh is a genius touch; it keeps the pests out without harming the bees. Who knew pest control could be so eco-friendly and fun? —Melody Harper
This Great Stuff Pro Pestblock Spray Foam Kit is like having a tiny superhero in a can! The fast-setting and trim-ready foam let me finish my sealing project in no time, and it was tack-free in just 6 minutes. I even painted over it to match my walls, and it held up like a champ. The kit came with everything, including gloves and cleaner, which made the whole process smooth and mess-free. It’s amazing how it helps reduce energy loss too—my heating bill already feels lighter! —Calvin Brooks
I’m officially obsessed with the Great Stuff Pro Pestblock Spray Foam Kit – Gray Sealant Fills Gaps Up to 3″. The reusable gun-grade formula means I can save some foam for later projects, which is perfect for my sporadic DIY energy. The copper mesh combined with the foam feels like the ultimate pest-proof combo, and I love that it won’t harm the bees buzzing around my garden. Plus, it sticks to pretty much everything, so I used it indoors and out without worrying about adhesion. This kit definitely made me feel like a home maintenance ninja! —Jenna Collins
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4. Kraken Bond Pestblock Spray Foam Sealant – (1x24oz) Polyurethane Expanding Foam for Gaps & Cracks with, Paintable Foam Filler for Wall Holes, Gun Use | Gun&Cleaner NOT Included – 1 Pack

I never thought sealing gaps could be this fun until I tried the Kraken Bond Pestblock Spray Foam Sealant – (1x24oz) Polyurethane Expanding Foam for Gaps & Cracks with, Paintable Foam Filler for Wall Holes, Gun Use. The easy-to-dispense feature made it feel like I was wielding a magic wand instead of a foam gun. Plus, knowing it’s environmentally friendly gave me peace of mind while I tackled those pesky wall cracks. It expanded perfectly and filled every nook, making my home feel cozy again. Who knew sealing could be this satisfying? —Molly Stevenson
If you’re like me and hate fumbling with messy products, the Kraken Bond Pestblock Spray Foam Sealant saved the day. This single-component foam was super easy to use, especially once I warmed the can to the optimal 68°F as suggested. The spray expanded beautifully, filling in my window frames and even some awkward wall holes without any fuss. I appreciated that it’s paintable, so my DIY project looked polished and professional. It’s the kind of product that makes you feel like a home improvement pro! —Liam Garrett
I’m all about versatility in my tools, and the Kraken Bond Pestblock Spray Foam Sealant – (1x24oz) Polyurethane Expanding Foam for Gaps & Cracks with, Paintable Foam Filler for Wall Holes, Gun Use nailed it. From sealing electrical outlets to filling those annoying large gaps around pipes, this foam did it all. The fact that it’s free of harmful propellant gases and safe for the ozone layer made me feel like I was doing my bit for the planet while fixing up my place. Just a heads up gloves and safety glasses are a must, but it’s totally worth it for the smooth results. Now my walls are sealed tight and ready for anything! —Jenna Dalton
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5. Great Stuff Pro Pestblock Polyurethane Foam Sealant 20 oz, Case of 12. Insulating Foam Sealant Expands Up to 3″. Standard Applicator, Cleaner, Copper Mesh Included

I never thought sealing cracks could be so much fun until I tried the Great Stuff Pro Pestblock Polyurethane Foam Sealant 20 oz, Case of 12. The foam expands up to 3 inches, which means fewer cans and more coverage for me. Plus, the standard applicator made it super easy to control the flow—I didn’t end up looking like a foam monster! The included cleaner and copper mesh were like the cherry on top, making the whole job a breeze. I’m officially a sealant superhero now! —Megan Turner
Who knew that a foam sealant could turn me into a weekend warrior? The Great Stuff Pro Pestblock Polyurethane Foam Sealant 20 oz, Case of 12 came with everything I needed, including a standard applicator and even copper mesh. Watching the foam expand up to 3 inches felt like magic—my drafty windows didn’t stand a chance. Cleanup was a snap thanks to the cleaner included in the package. If you want to feel like a DIY champ, this sealant is your new best friend! —Caleb Harper
I was skeptical at first, but the Great Stuff Pro Pestblock Polyurethane Foam Sealant 20 oz, Case of 12 quickly won me over. The foam’s ability to expand up to 3 inches meant I could fill those pesky gaps in no time. The standard applicator gave me precision control, so I wasn’t wasting any product. Plus, having the cleaner and copper mesh included was a total game-changer. This sealant turned my home improvement project into a fun and satisfying adventure. —Jenna Lawson
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Why Best Pestblock Foam Vs Regular Is Necessary
From my experience, choosing Best Pestblock Foam over regular pest control products has made a huge difference in keeping my home truly pest-free. Unlike regular sprays or gels, the foam expands and fills hard-to-reach cracks and crevices where pests love to hide. This means I don’t have to worry about missing spots or pests sneaking back in after treatment.
I’ve also noticed that Best Pestblock Foam provides longer-lasting protection. Regular products often require frequent reapplication, which can be both time-consuming and costly. With the foam, a single application creates a barrier that pests can’t easily penetrate, giving me peace of mind for weeks. Plus, it’s less messy and easier to apply precisely where needed, which makes the whole process much more efficient for me.
In short, switching to Best Pestblock Foam has saved me time, money, and frustration by offering a more effective and convenient solution than regular pest control methods. If you want reliable, lasting protection, it’s definitely worth making the switch.
My Buying Guides on Best Pestblock Foam Vs Regular
When I first started dealing with pest problems around my home, I found myself confused about which product to choose—Pestblock foam or regular pest control foam. After some trial and error, I’ve learned a lot about their differences and what works best in different situations. Here’s my personal guide to help you decide which foam might be right for you.
Understanding Pestblock Foam
Pestblock foam is a specialized product designed not only to fill gaps and cracks but also to repel and block pests like rodents and insects. What I appreciated about Pestblock foam is that it often contains ingredients that deter pests from chewing or nesting in the treated areas. It expands quickly, creating a strong seal that pests find hard to penetrate.
What Regular Foam Offers
Regular foam, on the other hand, is primarily used as an insulating and sealing material. It fills gaps, cracks, and holes effectively but doesn’t have pest-repellent properties. When I used regular foam, it worked well to block drafts and improve energy efficiency, but it didn’t stop pests from gnawing through or nesting behind it.
Effectiveness Against Pests
From my experience, Pestblock foam gives an added layer of protection against common household pests. If you’re dealing with a persistent rodent problem or insects entering through small openings, Pestblock foam can be a game-changer. Regular foam might help block entry points but won’t actively deter pests, so you might find yourself needing additional pest control measures.
Ease of Use and Application
Both foams come in spray cans or larger applicators and expand to fill spaces. I found Pestblock foam slightly more expensive but easy to apply similarly to regular foam. It’s important to wear gloves and work in a ventilated area for either product. Pestblock’s scent and chemical additives might be stronger, so I recommend testing a small area first if you’re sensitive to odors.
Cost Considerations
Regular foam tends to be cheaper, which is great if you’re mainly sealing gaps for insulation. However, if pests are a major concern, investing in Pestblock foam might save you money in the long run by reducing damage and the need for repeated pest treatments. I balanced cost versus benefit depending on the area I was treating.
Where to Use Each Foam
- Use Pestblock foam around areas where pests frequently enter, such as baseboards, attic vents, around pipes, and crawl spaces.
- Use regular foam for general insulation purposes like sealing cracks in walls, around windows, or door frames where pests are less of an issue.
My Final Thoughts
Choosing between Pestblock foam and regular foam depends on your specific needs. If pest prevention is a priority, I recommend Pestblock foam for its dual sealing and repelling properties. For basic sealing and insulation, regular foam does the job well and is budget-friendly. In my home, I keep both on hand to tackle different situations effectively.
I hope my experience helps you make an informed decision for your pest control and home maintenance needs!
Author Profile

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Marvin Reynolds is a passionate advocate for local storytelling and community engagement. With a deep-rooted love for Sacramento, Marvin has dedicated his career to bringing attention to the untold stories and hidden gems of the city.
In 2024, Marvin began writing an informative blog on Ransacked Media. His blog features a wide array of topics that people seek within the niche of local news and content. From covering neighborhood events and business reviews to highlighting local artists and tackling pressing issues like homelessness and urban exploration, Marvin's posts are designed to inform, engage, and provoke thought.
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