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Paint Calculator

Calculate how many gallons of paint you need. Enter room dimensions, number of windows and doors, and coats.

Room Dimensions

Room Length (feet)

Room Width (feet)

Ceiling Height (feet)

Number of Doors

Number of Windows

Number of Coats

Include ceiling

Paint Coverage (sq ft/gallon)

Price per Gallon ($)

Gallons Needed

Estimated Cost

Wall Area

Ceiling Area

Deductions

Total Paintable