Our gas grill recently reached the point where it was more blowtorch than barbecue. We figured it was time to pony up for a new outdoor cooker. But face it, a barbecue is a pretty simple machine. Not much more than a bucket with fire inside. So why not fix the old one?
The first thing to go on most barbecues is the vaporizer, the tent-shaped piece of steel that protects the burners from drippings and keeps the heat flowing evenly. If you’re handy with sheet metal cutters you can replace a worn vaporizer with a piece of galvanized flashing. Personally I always worried about the possibility of zinc toxicity from using galvanized metal while barbecuing. Apparently zinc poisoning is a matter of debate amongst grilling gurus. While zinc toxicity is unlikely unless your food is in direct contact with galvanized metal, you can put your mind at rest by using a food grade stainless steel replacement vaporizer. The benefit is that the heavy duty stainless steel will outlast galvanized flashing by a long shot.
If your old grill suited your outdoor cooking needs you can save a bundle by giving it a tune-up instead of pitching it into the landfill.