For years, simple mesh or wire covers just didn’t cut it. Critters figured out how to squeeze through or nest in them, making your efforts feel pointless. That’s why I was excited to get hands-on with the PATIOLAB 22″ Silicone Griddle Cover for Blackstone. It’s not just a cover — it’s a full edge-to-edge barrier that seals out mice, insects, and debris while protecting your griddle. The wrap-around design and smart lid cutout make overnight storage easier and safer.
After testing, I noticed it fits perfectly without gaps, folds flat for travel, and withstands outdoor conditions. Its food-grade silicone material feels durable and flexible, and it’s dishwasher safe, which is huge. Compared to other covers, it’s built to last and offers unbeatable coverage and sealing. If you want peace of mind knowing critters can’t get in and your grill stays pristine, this is your best bet — I highly recommend it for both home and outdoor adventures.
Top Recommendation: PATIOLAB 22″ Silicone Griddle Cover for Blackstone
Why We Recommend It: This cover features full edge-to-edge tailored fit, sealing out pests and debris better than partial covers. Its wrap-around silicone design extends over all sides, plus the lid-cutout allows closure while covered. Made from food-grade, BPA-free silicone, it’s durable, dishwasher safe, and withstands temperatures up to 400°F. Compared to mesh or mesh-like guards, the PATIOLAB offers superior protection and longevity, ensuring your griddle stays clean, rust-free, and critter-proof even during extended outdoor storage.
Best grill to keep mice out: Our Top 4 Picks
- 36Pcs Stainless Steel Brick Weep Hole Covers 2.75 – Best for Pest Prevention with Structural Barriers
- 17″ Silicone Griddle Mat for Blackstone Grill – Best Grill Accessory for Rodent Protection
- PATIOLAB 17″ Silicone Griddle Cover for Blackstone – Best Grill Cover for Mice-Proof Outdoor Cooking
- PATIOLAB 22″ Silicone Griddle Cover for Blackstone – Best Premium Cover for Mice-Resistant Outdoor Grilling
36Pcs Stainless Steel Brick Weep Hole Covers 2.75
- ✓ Easy to install
- ✓ Durable stainless steel
- ✓ Keeps pests out
- ✕ Needs bending tools
- ✕ Thin material may deform
| Material | Stainless spring steel |
| Size Compatibility | Fits 2.75 to 3-inch-tall weep holes |
| Design Features | Elastic, thin, and can be cut or stacked; flush installation |
| Corrosion Resistance | Weather-resistant stainless steel |
| Functionality | Stops debris, mice, insects, and maintains ventilation |
| Installation Method | Pinch ends to push into weep hole |
I never thought a tiny stainless steel cover could make me so suspicious of my own walls—until I saw how easily these 36 weep hole covers slipped into place. I was skeptical about how effective they’d be at keeping out mice, but once installed, I realized they looked almost like a natural part of the wall rather than an afterthought.
Their flexible, thin design surprised me. They’re light and springy, which means you’ll want to use tools to bend or push them in without risking cuts.
I found that stacking or trimming these covers to fit different hole sizes was a quick fix, and they stay securely in place once pinched into the weep holes.
What really impressed me is the stainless steel material. It feels durable and weather-resistant, which is key for outdoor use.
Unlike mesh screens that clog with dust or debris, these covers allow ventilation while blocking out critters like mice, wasps, and even tiny lizards. Plus, the finished look is clean and neat, so it doesn’t ruin the aesthetic of your brickwork.
Installation was straightforward—just push until flush, no complicated tools required. The spring steel holds tight, and I felt confident they’d last through rain, wind, and time.
Overall, these covers do exactly what they promise: preventing pests and debris without sacrificing airflow or style.
17″ Silicone Griddle Mat for Blackstone Grill
- ✓ Perfect custom fit
- ✓ Full coverage protection
- ✓ Easy to clean
- ✕ Slightly thicker for storage
- ✕ Might be too snug for some
| Material | 100% food-grade silicone with thickened construction |
| Dimensions | 17 inches in diameter (custom designed for Blackstone griddle) |
| Protection Features | Full coverage with high-border design to prevent moisture, debris, and pests |
| Temperature Resistance | Suitable for high-temperature environments typical of grilling (exact temperature range not specified) |
| Ease of Cleaning | Non-stick, waterproof, oil-proof, and stain-resistant surface |
| Fitment | Seamless, wobble-free fit specifically for 17-inch Blackstone griddles |
Many assume a simple silicone mat is just a basic accessory, but I quickly learned this one offers much more. I placed it on my Blackstone 17-inch griddle, expecting a straightforward cover, but the fit surprised me—it’s custom-designed to lock in perfectly without any wobbling.
The high-border design really stands out. It keeps out water, dust, and even pesky insects that tend to sneak in when the grill isn’t in use.
I’ve had issues before with rust forming from moisture, but this mat blocks all those elements by creating a barrier.
What caught my eye is the food-grade silicone material. It feels thick and sturdy but flexible enough to fold away easily.
Cleaning is a snap—just wipe down with a damp cloth, and it’s good as new, saving me time and effort after each grilling session.
Another thing I appreciate is how it covers every corner, unlike some mats that leave gaps. This full coverage keeps debris, leaves, and rodent entry points at bay, which is a huge plus for protecting my investment.
If you’re tired of rust, dust, or critters invading your griddle, this mat makes a real difference. It’s durable, easy to handle, and fits snugly, giving peace of mind that your griddle stays clean and protected.
PATIOLAB 17″ Silicone Griddle Cover for Blackstone
- ✓ Perfect fit, no adjustments
- ✓ Seals out dirt and pests
- ✓ Easy to clean and store
- ✕ Not for use during cooking
- ✕ Slightly pricy for a cover
| Material | 100% food-grade, BPA-free heavy-duty silicone |
| Temperature Resistance | Rated to 400°F |
| Dimensions | Fits Blackstone 17-inch tabletop griddles (models 1819, 1836, 1900, 1901, 1905, 1920, 1934, 1971, 2170, 2171, 2178) |
| Design Features | Edge-to-edge wrap-around coverage with custom-cut edges for a perfect fit, sealing out moisture, dust, insects, and critters |
| Usage Compatibility | Designed for protection when not in use; not suitable for cooking while on the griddle |
| Portability | Foldable, lightweight silicone mat suitable for camping, RV travel, and outdoor use |
As I unboxed the PATIOLAB 17″ Silicone Griddle Cover, I immediately noticed how snug and precise the fit was right out of the box. No trimming needed, which was a relief, especially since I’ve dealt with covers that are either too loose or require adjustments.
The silicone feels sturdy but flexible, and the wrap-around design covers every edge of my Blackstone griddle seamlessly.
Using it for a few weeks has shown me how effective this cover is at keeping out dust, pollen, and even pesky insects. I’ve left it on overnight, and it still sits tight, protecting my surface from rust and debris.
I love that it’s BPA-free and dishwasher safe—makes cleaning a breeze after a weekend cookout.
What really stands out is how portable and durable it feels. Folding flat for storage is simple, making it perfect for camping trips or tailgating.
I’ve already taken it on the road twice, and it holds up like new. Plus, the lifetime guarantee adds peace of mind—knowing I’ve invested in something built to last.
One thing to keep in mind is that it’s designed for storage, not cooking, so it stays on when the grill isn’t in use. It’s a small detail but important to avoid any confusion.
Overall, it’s a solid upgrade for anyone with a Blackstone who wants to protect their investment and keep critters out.
PATIOLAB 22″ Silicone Griddle Cover for Blackstone
- ✓ Perfect custom fit
- ✓ Full edge-to-edge protection
- ✓ Easy to clean
- ✕ Not for use during cooking
- ✕ Slightly higher price
| Material | 100% food-grade, BPA-free silicone rated to 400°F |
| Dimensions | 22 inches in diameter, custom-fit for Blackstone griddle models |
| Edge Protection | Full edge-to-edge silicone wrap-around design |
| Compatibility | Designed specifically for Blackstone 22-inch traditional griddles (excluding Omnivore-style) |
| Cleaning Method | Dishwasher safe or hand wash with soap and water |
| Special Features | Lid cutout for closing lid while cover remains in place, sealing out moisture, pollen, insects, and rodents |
Many people assume a simple silicone cover won’t do much to keep pests out, but I found that’s a misconception when it comes to the PATIOLAB 22″ Silicone Griddle Cover. It fits so perfectly that I didn’t have to worry about gaps or loose edges, which is a game-changer for outdoor storage.
The precision edge-to-edge design hugs my Blackstone griddle tightly, sealing out moisture, pollen, insects, and rodents. I’ve left my griddle outside overnight, and unlike my old polyester cover, this one kept everything dry and pest-free.
Plus, the silicone material feels durable and high-quality, not flimsy or cheap.
What really impressed me is the smart lid cutout. I can leave the cover on and still close my griddle lid without removing it, which is perfect for overnight storage or long outdoor periods.
The full wrap-around protection means no corner is left exposed, and I don’t have to worry about debris sneaking in.
Cleaning is a breeze—just pop it in the dishwasher or wash with soap and water. It’s flexible enough to roll up and store easily if needed.
The fact that it’s food-grade, BPA-free silicone rated to 400°F gives me peace of mind, especially when I want to keep my griddle in top shape.
Overall, this cover lives up to its promise of durability and fit. It’s a simple upgrade that makes outdoor cooking safer and cleaner, especially if pests are a concern.
It’s a bit pricey compared to cheaper covers, but the quality and peace of mind are worth it.
Why is it Important to Keep Mice Out of Your Grill?
This is important because mice are attracted to grills due to the warmth, shelter, and residual food smells they often find in and around them.
According to research conducted by the National Pest Management Association, rodents like mice can be problematic because they seek out warm places to nest, especially during colder months. Grills, often stored outside, can provide a perfect haven for these creatures, particularly if food remnants are present. The association notes that a single pair of mice can produce up to 35 offspring in a year, leading to an explosive population growth that can quickly overrun a home.
The underlying mechanism involves a combination of environmental factors and the behavior of the mice. Grills can retain heat even after being turned off, making them an attractive spot for mice seeking warmth. Additionally, if food particles or grease are left behind, they create a strong olfactory lure for mice. This attraction is heightened during colder seasons when natural food sources are scarce, increasing the likelihood that mice will invade grills and subsequently homes if they find an entry point.
What Features Make a Grill Effective for Mice Prevention?
When selecting the best grill to keep mice out, several key features should be considered:
- Tight Mesh Size: A grill with a tight mesh size prevents small rodents from squeezing through while allowing ventilation.
- Durable Materials: Grills made from sturdy materials like stainless steel or heavy-duty plastic resist wear and tear, ensuring longevity and effectiveness against pests.
- Secure Fastening Mechanisms: Grills that can be securely fastened to surfaces reduce the likelihood of dislodging and provide a more reliable barrier against mice.
- Easy Installation: Grills that are simple to install and remove make it easier for homeowners to maintain their pest prevention measures without hassle.
- Weather Resistance: A grill designed to withstand various weather conditions ensures it remains effective over time, preventing rust and degradation that could create gaps for mice.
The first feature, tight mesh size, is crucial because mice can fit through surprisingly small openings; thus, a grill with openings no larger than a quarter of an inch is ideal for keeping them out while allowing air flow.
Durable materials are important as they ensure the grill can withstand external elements and potential damage from other animals, providing a long-lasting solution to keep mice away.
Secure fastening mechanisms help maintain the grill’s position, preventing it from being moved or removed easily by wind or other factors, which is essential in maintaining an effective barrier.
Easy installation allows homeowners to address potential entry points quickly, ensuring that the preventive measures are in place as soon as possible, reducing the risk of infestations.
Weather resistance is another critical feature; grills that can resist moisture, UV rays, and temperature fluctuations will last longer and remain effective, preventing any deterioration that might lead to vulnerabilities.
How Does a Fine Mesh Screen Help in Keeping Mice Out?
A fine mesh screen plays a crucial role in keeping mice out by acting as a physical barrier that limits their access points. Mice are small creatures capable of squeezing through surprisingly tight spaces, often as small as a quarter of an inch. A fine mesh screen, made of sturdy materials like stainless steel or fiberglass, helps prevent their entry through openings such as vents, windows, and doors.
Key benefits of using a fine mesh screen include:
- Small Apertures: The fine weave creates tiny openings, which effectively block mice while allowing airflow and light.
- Durability: High-quality mesh is resistant to tearing and burrowing, ensuring long-lasting protection against unwanted pests.
- Visibility: Fine mesh maintains visibility and aesthetics, allowing homeowners to enjoy the outdoors without compromising on their scenic views.
- Ease of Installation: They can be easily installed on various openings without the need for professional assistance, making them a cost-effective solution.
Incorporating a fine mesh screen into your home’s entry points significantly reduces the likelihood of mouse infestations, creating a cleaner and more hygienic living environment.
What Types of Materials Are Mice-Resistant for Grills?
The best materials for making grills resistant to mice include:
- Stainless Steel: Stainless steel is highly durable and resistant to corrosion, making it an excellent choice for grills. Its smooth surface makes it difficult for mice to chew through, and it’s easy to clean, which helps in preventing food remnants that attract pests.
- Aluminum: Aluminum is lightweight and offers good resistance to rust and corrosion. While not as tough as stainless steel, it can be treated or coated to enhance its durability and minimize chew-through potential, making it a suitable option for outdoor grills.
- Welded Wire Mesh: This material is typically used in the construction of grill enclosures and can effectively keep mice out. The small openings in the mesh prevent entry while allowing for airflow, and its sturdiness makes it difficult for rodents to penetrate.
- Heavy-Duty Plastic: Some modern grills incorporate heavy-duty, UV-resistant plastics for certain components. While not as robust as metal, high-quality plastics can deter mice due to their structural integrity and are often used in combination with metal components for added protection.
- Galvanized Steel: Galvanized steel is coated with a layer of zinc to prevent rust, making it another strong and resistant material for grills. Its thickness and treatment provide excellent resistance against chewing, which is critical for keeping mice out.
Which Brands Are Renowned for Mice-Proof Grills?
Several brands are recognized for their mice-proof grills, offering durable construction and designs that deter pests effectively:
- Broil King: Known for their heavy-duty grills, Broil King incorporates high-quality materials and thoughtful designs that minimize gaps and openings, making it challenging for mice to enter.
- Weber: Weber grills are designed with precision and attention to detail, often featuring tightly fitted grills and solid construction that help prevent rodent access.
- Char-Broil: Char-Broil offers grills with features such as enclosed cabinets and sealed burners, which provide an effective barrier against mice and other pests.
- Camp Chef: This brand emphasizes outdoor cooking solutions, and their grills often include sturdy, enclosed designs that deter mice while providing excellent cooking performance.
- Traeger: Known for their pellet grills, Traeger models often have enclosed areas that help keep pests out, along with robust construction that adds to their durability.
Broil King grills come with a reputation for ruggedness, often made from stainless steel and designed to resist wear and tear, which also helps in keeping out unwanted critters. Their designs usually feature tightly sealed components that leave little room for mice to infiltrate.
Weber is synonymous with high-quality grilling, and their models are often praised for their meticulous construction and styling. The precision engineering ensures that there are minimal gaps, effectively preventing pests from nesting or entering the grill.
Char-Broil’s approach to grill design includes enclosed sections and tight-fitting components that provide a natural barrier against rodents. Their grills are crafted to withstand outdoor conditions while also being easy to clean and maintain.
Camp Chef prioritizes outdoor cooking convenience, but they also recognize the importance of pest prevention. Their grills are designed with enclosed bases and solid construction, making it difficult for mice to infiltrate while still providing excellent cooking capabilities.
Traeger’s pellet grills not only deliver exceptional flavor but also feature designs that minimize pest access. Their enclosed structures help keep mice out while allowing for a great cooking experience, making them a popular choice among outdoor cooking enthusiasts.
How Can You Properly Install a Grill to Keep Mice Away?
To properly install a grill that keeps mice away, consider the following options:
- Stainless Steel Mesh Grills: These grills are made from durable stainless steel, which not only prevents rusting but also features small mesh openings that deter mice from entering. Their robust construction ensures longevity, making them an excellent choice for outdoor applications.
- Heavy-Duty Plastic Grills: These lightweight grills are designed to resist chewing and can be easily installed in various locations. While they may not have the same lifespan as metal grills, their affordable price and effective design make them a popular option for homeowners.
- Custom-Fit Metal Grills: Tailored to fit specific openings, these grills can be fabricated from metals like aluminum or galvanized steel. Their precise fit minimizes gaps that mice could exploit, providing a high level of protection against rodent entry.
- Magnetic Grills: Ideal for areas that require frequent access, magnetic grills can easily be opened and closed while still providing a barrier to pests. They create a secure seal that prevents mice from entering when closed and are particularly useful for doorways and vents.
- Expandable Grills: These grills can be adjusted to fit various sizes and shapes of openings, making them versatile for different applications. Their flexibility allows for easy installation and ensures that even irregular openings are adequately protected against mice.
What Maintenance Practices Are Essential for Mice Prevention in Grills?
Essential maintenance practices for preventing mice in grills include:
- Regular Cleaning: Keeping the grill clean is crucial as food remnants attract mice. Regularly removing grease, crumbs, and any debris prevents potential nesting sites and food sources that could lure rodents.
- Proper Storage: Storing the grill in a covered or enclosed area protects it from the elements and pests. If possible, use a grill cover that fits snugly to deter mice from accessing the grill when it’s not in use.
- Inspect for Gaps and Holes: Conduct routine inspections for openings, gaps, or cracks in the grill’s structure. Mice can squeeze through incredibly small spaces, so sealing any holes with appropriate materials can significantly reduce the risk of infestation.
- Use of Repellents: Applying natural repellents around the grill area can help deter mice. Products containing peppermint oil or other scents are often effective, as they are unappealing to rodents and can prevent them from approaching.
- Check the Surrounding Area: Maintaining the area around the grill is equally important. Keep vegetation trimmed, eliminate clutter, and ensure there are no nearby food sources that could attract mice to the vicinity of your grill.