Who ranks for “paint wall covering”

One gallon of quality wall paint typically covers 350 to 400 square feet, which is generally enough for one coat on a standard 10 ′ × 10 ′ 10 prime cross 10 prime 1 0 ′ × 1 0 ′ room. For covering dark walls, primer is essential to minimize coats. Two coats are usually required for proper coverage, with high-quality paint providing better, thicker coverage.

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Wall Paint Coverage & Tips

Coverage Amount: A single gallon covers 350–400 sq. ft.. A quart covers roughly 90–100 sq. ft.. Number of Coats: Two coats are standard, which means you should plan for one gallon to cover about 175–200 sq. ft. for a complete, durable finish. Best Paint for Dark Walls: To cover dark colors with light paint, use a high-hiding primer followed by two coats of high-quality, paint-and-primer-in-one latex paint. Factors Affecting Coverage: Porous surfaces (like raw drywall) absorb more paint, requiring more, while smooth surfaces require less. Application: Rolling typically provides better coverage than spraying, which can often be too thin.

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Calculating Paint Needed

Measure: Multiply the width of each wall by its height, then add them together to get the total square footage. Subtract: Remove roughly 10–20 sq. ft. for each door or window. Divide: Divide the total square footage by 350 (the safe, lower end of coverage) to determine the number of gallons needed. Coats: Multiply by the number of coats (usually 2).

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Cost Factors

Paint: Generally, high-quality, low-VOC, or specialty paint-and-primer paints cost more per gallon but require fewer coats and less time to apply. Primer: Using a quality primer first often saves money by requiring less of the more expensive topcoat paint. Tools: Don't forget to budget for rollers, brushes, tray liners, tape, and drop cloths.