HOW TO: Paint a Weber Genesis Cook Box the fast and easy way


 
Can you see wire marks in the bare metal? You might want to sand out any visible imperfections as they will likely show after you paint. You definitely want to clean it before you paint. I use brake cleaner or mineral spirits.
yeah, I do see some wire marks here and there. any recs on what grit sandpaper to start with? I don't mind taking my time and getting to a smooth finish, just not sure how low of grit to start with...

(thanks again, I'm pretty 'green' with all this stuff, workin' an office job and trying to learn the tricks in the garage!)
 
It is pretty hard to score the cookbox with a wire brush that will show through after painting.
Actually, this makes me think of another question.

If I'm repainting the lid end caps, do I have to strip those as well? or if they're pretty clean, can I just degrease, wipe down, and paint? (once removed obviously)
 
Actually, this makes me think of another question.

If I'm repainting the lid end caps, do I have to strip those as well? or if they're pretty clean, can I just degrease, wipe down, and paint? (once removed obviously)
Only saying this because I would hate to have it not be said and end up with a misunderstanding.

I just want to ensure that when you do ultimately paint the cookbox and the lid end caps, you’re painting the EXTERIOR ONLY.

Do not paint the interior of either. Paint + Cooking Food = No.
 
Only saying this because I would hate to have it not be said and end up with a misunderstanding.

I just want to ensure that when you do ultimately paint the cookbox and the lid end caps, you’re painting the EXTERIOR ONLY.

Do not paint the interior of either. Paint + Cooking Food = No.
thank you, John! At one point I did think I was supposed to paint the inside, but reading the threads, it was very clear I should NOT. Appreciate the note!!!!
 
WHAT: This HOW TO will show you how I paint my Genesis grill Cook Boxes. This does not cover prepping the cook box or anything like that. That is a whole other discussion. I am just showing you the method I use to actually paint the cook boxes.

WHY: I have painted well over 100 Genesis cook boxes over the past 6 years or so and this is the method I developed that is the quickest and most effective.

What You Need:
o A cleaned and prepped Genesis cook box.
o A can of Rustoleum High Heat or similar spec'ed spray paint.
o A 5 gallon bucket
o A rectangular piece of paneling or similar thin plywood that is approx 3/4" to 1" wider each way than the actual bottom hole on the Genesis cook box that will be painting. It will be different, for Genesis 1000 deep boxes, Silver B, E3xx and so on.
o Something to stand the grill on up off the ground.
o For best results, read and follow painting recommendations for the paint you are using and make sure it is not a windy day.
o Paint rated filter mask (Do what I say, not what I do).

General Overview: First, place the cook box on the stand and paint the upper ridge of the cook box from the outside in. Keep in mind the direction of the over spray so that it isn't hitting the inside of the cook box directly. After that, remove the cook box, then place the 5 gallon bucket upside down on the stand, then place the rectangular board over that upside down. Center it so the board is fully under the cut out for the grease tray in the bottom of the cook box. Now paint the rest of the outside of the cook box without worry of getting any inside. Watch the video provided for more detail.

VIDEO: This video is full demonstration of the process I use to paint my Genesis grill cook boxes. Enjoy. If you have any questions, let me know.

Bruce, did you primer the inside of the box or is that the raw aluminum? Hard to tell from the video. I have taken most of the gunk and carbon buildup but haven’t been able to get it to bare metal in all places.
 
Dave, if you have trouble finding one, look (google) places that do powder coating. Most of them have sand blasting operations combined but they don't necessarily advertise sand blasting services.
 
Okay Very similar than. I remember the first few I taped everything off meticulously. Now I have a cardboard box that I use that's the same shape as the cutout piece that you use to cover the bottom with your bucket. my cardboard box just fits nicely inside my cook box and raises it up off of a table or stand similar to your bucket and cut out piece.
 
The way I see it there is no right or wrong it's just about preference. I don't like paint on the top lip of the cookbox but I do like paint on the bottom lip of the lid end capsScreenshot_20250724_160323_Photos.jpg
 
I used to. Easily doubled my time painting them. The more you do them, the more you think "There has to be a better way" and you just start refining your methodology. Getting information and advice off this list puts methodology refinement on steroids.
 

 

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