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Paint Cost Per Square Foot Calculator

Total Paint Cost: $0.00

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    This paint cost per square foot calculator is designed to help you estimate the total cost of painting a surface based on the area, paint price, and number of coats required. It's a useful tool for homeowners and professionals alike to plan out their painting projects efficiently.

    How to Calculate Paint Cost Per Square Foot

    Follow these steps to calculate your paint cost:

    1. Enter the total surface area to be painted in square feet.
    2. Provide the cost of paint per gallon.
    3. Enter the coverage area per gallon of paint (usually found on the paint can).
    4. Specify the number of coats of paint you intend to apply.
    5. Click 'Calculate Paint Cost' to get the estimated total cost of the paint for your project.

    Formula for Paint Cost Calculation

    The total paint cost is calculated using the formula:

    • Total Cost = (Surface Area ÷ Coverage Area per Gallon) × Paint Cost per Gallon × Number of Coats

    Example Calculation

    Imagine you are painting a wall with:

    • Surface Area: 800 sq. ft.
    • Paint Cost per Gallon: $25
    • Coverage Area per Gallon: 350 sq. ft.
    • Number of Coats: 2

    The total paint cost would be:

    Total Cost = (800 ÷ 350) × 25 × 2 = 2.29 × 25 × 2 = $114.50

    This estimate gives a clear understanding of the expenses involved in your painting project.