Grill Brush Safety

Grill Brush Safety

Today, let’s talk about grill-brush safety.  

One of the most practical tools used before or after every cookout is a grill brush.  Most people leave their grill brush hanging on their grill where it is always accessible.  That means their trusty grill brush takes a real beating from frequent use and the weather.  In normal use, we apply pressure to vigorously brush off burned on food residue and that action wears down the bristles.  When you add the environmental wear from rain, snow, desert heat and sub-tropical humidity wooden and plastic brush heads can split, crack and warp.  

If your grill brush is in bad condition, bristles can dislodge and stick to the cooking grates where they may adhere to the surface of steaks, burgers, chicken pieces and other foods.  Unfortunately, there are injuries reported due to people ingesting wire bristles left behind by a worn out grill brush.

So here are some safety tips to follow.

  1. Inspect your grill brush for wear.  If the bristles are worn down or clogged up with grease, throw it away and replace it.
  2. If your grill brush head is split or warped the bristles can come loose so throw it away and replace it.
  3. If your grill brush looks OK you should perform a simple safety check.  Take a pair of pliers and grab a bristle and pull using moderate pressure, about the same pressure as pulling blades of grass out of your lawn.  If the bristle pulls loose, replace your brush.

There are many brushes to choose from, as well alternatives to brushes.  Here are some shopping tips.

  1. Choose a brush with a long handle to keep your hands, arms and clothing away from the open flame and heat of the grill.
  2. Select a good quality brush with stainless steel bristles that feel strongly anchored in the grill head or handle.
  3. There are alternatives to brushes made for cleaning a cold cooking grate.   Look for abrasive pads and spray-on cleaners that work as a team to dislodge food residue and clean the cooking surface.

Always follow the manufacturers’ use and safety instructions and wear barbecue mitts to protect your hands and forearms when you are brushing a hot cooking grate.  

What are your thoughts? (3)


Harold P

Need advice. I just used my WEBER Spirit 210 for the first time today. After dinner I heated the grill to 500 F and brushed the enamel coated cast iron grates with a small stainless steel brush. Is it normal that after I did this the grates on the right and left lost the luster the middle part of the grill still has. The grates turned dull and the right side looked like it was rusty but that was the chicken fat or spices left on the grate. I did not ruin the grates by doing this did I? I quickly wiped off the grates while hot with a cloth fast, leaving the grates dull looking after one use. I hope I did not do anything to damage the grates, it took ALlOT of talking with the wife for me to get my first Weber and paid quite a bit more for it because I always have known they are the Cady of grills hands down. You get what you pay for.

Please let me know if everything is ok. By the way, the chicken was fantastic and even in 50F with high winds, it took half the time to cook them than on an Aldis special like I've always had to settle for and hated them. Just do not want to mistreat my investment which a Weber is.



Kevin Kolman

Hi Harold,

Please call our Customer Service line at 800-446-1071 to explain what happened and provide them with your serial number. They should be able to help you out. It doesn’t sound like you did much damage, if at all. I would also take some pictures of the grates to provide them with. Keep us posted and enjoy your Weber!

Happy Grilling!


Bryan M


I've seen a couple of sites show an easy way to clean the grate by using a small bucket of water and a T brush (I haven't tried it yet and figured I would ask your advice first). After you are done cooking (while the grill is hot), they show wetting the T brush and then cleaning the grate, which seems to look like it works well. I've seen in previous posts of yours that the correct way to clean the grill is to use the brush right after pre-heating. It would seem that the other method also forgoes having to waste gas at the end because using the water, they are able to clean it right at the end of cooking. Is this cleaning method okay or are there any reasons not to clean it this way? Here is a link showing a Weber representative showing this done in Australia - (at about 3:33 into the video). This looks like an easy, effective, and safe way to clean the grill - what do you think? Is this okay for the grill brush?

Thank you,


Kevin Kolman

Hi Bryan,

I would actually recommend a couple of things when cleaning your grates. First, stick with the preheating and cleaning method. This is the best way to clean your grates with a brush. Also, Weber did just come out with new cleaners and the Weber Grill Grate Cleaner will do much more than the method you talked about above. When the grates are completely cool, spray them with the cleaner and wait a minute or two before wiping them clean.

Stick to these steps and you cannot go wrong. Thanks for the information.

Happy Cleaning and Happy Grilling!


Samson L

I typically have four to five stocked at all times since I use multiple grills throughout the year. In some cases I do apply quite a bit of force to help scrap off build up so I tend to run through them rather quickly.


Grill Overview