Keep the gas grill and propane tank at least 15 feet from any structure. Clear an area 15 feet around the grill. Always use the grill cautiously but refrain from using it all during high risk times. Remove debris from under sun decks and porches. Any porch, balcony or overhang with exposed space underneath is fuel for an approaching fire.
Overhangs ignite easily by flying embers and by the heat and fire that get trapped underneath.
If vegetation is allowed to grow underneath or if the space is used for storage, the hazard is increased significantly. Clear leaves, trash and other combustible materials away from underneath sun decks and porches. Enclose wooden stilts with non-combustible material such as concrete, brick, rock, stucco or metal. Use non-combustible patio furniture and covers. If possible, build the structure to the ground so that there is no space underneath.