Paint Calculator
Calculate how many gallons of paint you need for a room. One gallon covers about 350 sq ft. A 14×12 room with 8ft ceilings and 2 coats needs about 2.4 gallons. Always round up and buy an extra quart for touch-ups.
Calculate how many gallons of paint you need for a room. One gallon covers about 350 sq ft. A 14×12 room with 8ft ceilings and 2 coats needs about 2.4 gallons. Always round up and buy an extra quart for touch-ups.