Paint & Primer Gallons Coverage Calculator
Calculate gallons of wall paint and ceiling primer needed for 1-coat or 2-coat painting projects after subtracting windows and doors.
Inputs used by this tool
Enter values in the interactive controls when the page loads. The result depends on the assumptions and units shown for each field.
Input type: number
Input type: number
Input type: number
Input type: number
Input type: number
Input type: select
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