Do you need two coats of Sherwin-Williams paint?

Do you need two coats of Sherwin-Williams paint? Yes, you generally need two coats of Sherwin-Williams paint for best coverage, durability, and color accuracy, even though their premium paints like Emerald and Duration have excellent hide. One coat may look okay initially but often shows uneven sheen, roller marks, and poor washability, and may not match color chip accurately. Two coats provide uniform color, better hide over primer or previous color, improved durability, and longer lasting finish. For drastic color change from dark to light, you may need primer plus two coats, or even three coats for deep reds and bright yellows that are transparent. Sherwin-Williams recommends two coats for most products for optimal performance and warranty. Some one-coat claims exist for Behr Marquee, but even then two coats is standard professional practice. So for best results, apply primer if needed, then two coats of Sherwin-Williams paint, allowing recommended dry time between coats, typically 2 to 4 hours, for smooth, durable, and true color finish.