Why Outdoor Grill Covers are worth it

The unmistakable aroma of sizzling food rising from your backyard grill has a way of bringing people together, creating memories that linger far beyond dinnertime. For many, a grill isn’t just another appliance: it’s the centerpiece of an outdoor kitchen, the star of countless weekend gatherings, and a symbol of hospitality and skill. Yet, all too often, this prized possession faces an unrelenting barrage of elements—rain, dust, dew, pollen, UV rays, and critters. Without proper protection, even the sturdiest grill can age faster than expected.

A cover, such as bbq grill covers, is more than just a practical accessory. It’s a strategy. If you want to get the most value and years out of your grill, treating it to proper protection is simply smart ownership. Let’s take a closer look at how an outdoor grill cover makes all the difference, and how you can choose the right one to fit your needs.

Why a Grill Cover Matters More Than You Think

Leaving your grill exposed without a grill cover is a bit like parking your car without shelter: one day of sunshine might not seem significant, but over weeks and months, weather and debris quietly do their work. Here’s what a quality cover can help prevent:

Corrosion and Rust: Most grill bodies are built from metal. Rain, snow, humidity, and dew encourage rust on surfaces, burners, and even inside the mechanisms.
Sun Damage: UV rays can fade paint, discolor plastics, and gradually weaken materials, leading to cracks in knobs and handles.
Dirt and Debris: Wind-borne leaves, pollen, bugs, and bird droppings can all pile up, making cleaning before each use necessary.
Unwanted Guests: Squirrels, birds, and insects view an uncovered grill as shelter or a food source.

Without a cover, even high-quality stainless steel models will show signs of wear and tear. That’s why, as any grill enthusiast will tell you, investing in a cover extends the beauty and functionality of your grill.

Should You Cover a Grill, or Leave It Open?

There’s a common myth that covering a grill might trap moisture and encourage rust. While that could be true for a soaking-wet grill and a poorly made, non-breathable cover, it doesn’t hold up with today’s modern, vented designs.

Here’s the bottom line:

Covered grills last longer because they’re shielded from the cumulative effects of weather and debris.
Uncovered grills require more frequent cleaning and maintenance, and may need replacement parts sooner.

Any moisture trapped under a cover is usually less damaging than weeks of relentless exposure to rain and dew. For best results, allow the grill to cool and dry after use, then put the cover on.

Grill Cover Use in Rainy Weather

It’s natural to wonder if a grill can simply be ignored if rain is forecast. Actually, this is one of the best times to cover it up. Rain accelerates corrosion and, left unchecked, can degrade critical electrical components or clog gas ports. Even waterproof grills benefit from having an extra barrier.

Some tips for rainy days:

Wipe down the grill to remove water and food residues before covering.
Choose a cover rated as water-resistant or waterproof ([insert affiliate link to recommended cover]).
Make sure the cover fits snugly but allows air circulation.

Leaving the Grill Outside Year-Round

Many homeowners have no choice but to keep their grills outdoors, especially if space in a garage or shed is limited. Fortunately, leaving a grill outdoors is perfectly fine, as long as it’s covered correctly.

Just remember:

Secure the cover during windy weather with straps or cords ([insert affiliate link to grill cover with tie-downs]).
For winter months, clear snow off the cover so it doesn’t accumulate and freeze onto the surface.
Check periodically for tears or holes in the cover.

A covered grill kept outdoors will generally last as long as one kept indoors—sometimes even longer, since humidity can also be an issue in enclosed spaces.

One of the most common questions is about sizing. A cover that’s too small won’t protect lower portions of the grill, while one that’s too big can be cumbersome and trap water.

Here’s what to look for:

Allow 1-2 inches of extra length and width beyond your grill’s biggest measurements.
Height should usually reach at least 3-4 inches above the ground to promote airflow.
Consult your grill’s manual or measure the grill’s dimensions, including width, depth, and height, to ensure a perfect fit for your grill cover.
Use a soft tape measure for curved grills or oddly-shaped kettles.

A cover with adjustable straps or buckles can help adapt to minor sizing differences ([insert affiliate link to adjustable grill cover]).

How to Find the Right Size for Your Grill Cover

Sample Sizing Table:

Grill Size (inches)	Recommended Cover Size (inches)
48W x 24D x 46H	50W x 26D x 48H
60W x 28D x 50H	62W x 30D x 52H
72W x 28D x 48H	74W x 30D x 50H

Should the Cover Touch the Ground?

A grill cover that pools on the ground can collect water and provide a haven for bugs and mildew. Ideally, your cover should stop a few inches above the grass or patio, allowing air to circulate underneath.

Benefits of a gap:

Prevents water from wicking up into the material.
Promotes evaporation and discourages mold or fungus growth.
Makes it easier to remove the cover after rain.

Most premium covers, along with essential accessories, are designed with this in mind, providing optimal coverage without full contact on the ground.

Covering During Grilling: Lid Up or Down?

When actively grilling, the question often arises about whether to cook with the grill covered or uncovered. The answer depends on what you’re preparing:

For foods requiring high, direct heat (steaks, thin burgers), an open lid works because it allows quick searing and browning.
When slow-cooking, roasting, or using indirect heat (whole chickens, smoked ribs), closing the lid turns your grill into a convection oven. This maintains temperature and cooks the food more evenly.

On the other hand, once grilling is done, always use a grill cover—after it has cooled and dried.

Is a Stainless Steel Grill Immune From Covering?

Stainless steel is justifiably popular; its bright finish and resistance to rust are great assets. Still, even the best grades of stainless are susceptible to pitting, fading, and discoloration from salt air, acid rain, pollutants, and bird droppings.

Using a cover helps preserve that mirror finish and avoids the need for frequent polishing and costly repairs. Stainless or not, the benefits of a cover apply universally.

Do Grill Covers Need Vents?

A well-designed grill cover should have ventilation built in. These vents allow moisture that might accumulate from temperature swings or residual internal dampness to escape. If covers are completely airtight, trapped moisture can lead to mildew and metal corrosion.

Why vents help:

Reduces condensation under the cover during cool nights and warm days.
Helps release heat if you add the cover while the grill is still slightly warm.
Allows air to flow, minimizing musty odors in storage.

Look for:

Structured air vents with or without mesh ([insert affiliate link to vented grill cover]).
Models designed specifically for your make and model for the best protection.

What Features Matter Most in a Grill Cover?

Several modern features can elevate your protection:

UV resistance: Prevents the fabric from breaking down in the sun.
Tight, waterproof seams: Double stitching and tape seals keep water out.
Flexible straps or buckles: Secures the cover during storms.
Padded handles: Makes removal and placement easier.
Accessory pockets: For tools, brushes, or grill covers ([insert affiliate link to cover with storage pockets]).

A Checklist for Getting the Most From Your Grill Cover

Maintaining your outdoor setup is simple when you follow a few core habits:

Measure before purchasing.
Clean your grill before storage to avoid unwanted odors and stains.
Remove snow, leaves, or debris from the cover regularly.
Periodically inspect for holes, mildew, or faded spots.
Wash or gently wipe down your cover every few months to remove dust and sap.

The Smart Choice for Grill Owners

Protecting your grill with a well-chosen cover is an investment in ongoing enjoyment, fewer repairs, and a better-looking backyard. It’s a thoughtful and reliable habit that signals you take pride in your cooking and your outdoor space.

Ready to pick the best one? Check out our top-reviewed grill covers here: [insert affiliate link to roundup of recommended covers]. Your grill, and your future cookouts, will thank you.