How long should a gas grill last?

Across specialist subreddits and retailer reviews, Weber owners commonly report 10+ years of service, helped by Weber's 10-year limited warranty on cook-box and burners on current Spirit and Genesis models. Budget brands like Royal Gourmet draw repeated community comments suggesting a realistic 3–5 year lifespan, with rusting legs and hardware failures being the typical end-of-life mode.