Painting Tips
How to Estimate Paint for a Whole House
Quick answer: Estimate paint for a whole house by measuring each room's walls, ceilings and trim, dividing every surface by roughly 350 to 400 square…
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Painting Tips
Tips, guides, and advice for painting contractors on pricing, estimating, and growing your business.
Painting Tips
How to Measure a Ceiling for Paint
Quick answer: A ceiling's paintable area equals the room's floor footprint, length times width. There are no windows or doors to subtract, so divide that…
Painting Tips
How to Calculate Paint for Trim and Doors
Quick answer: Add up the linear feet of all your trim, multiply by the trim's face width in feet to get square feet, then divide…
Painting Tips
How Much Area Does a Quart of Paint Cover?
Quick answer: A quart of paint covers roughly 90 to 100 square feet per coat, about a quarter of what a gallon does, and less…
Painting Tips
How to Convert Square Feet to Gallons of Paint
Quick answer: Take your square footage, divide it by the spread rate (roughly 350 to 400 square feet per gallon on smooth surfaces, less on…
Painting Tips
How to Measure a House for Exterior Paint
Quick answer: Multiply the perimeter of the house by the wall height for each story, add the gable triangles (half base times height), subtract large…
Painting Tips
How to Measure a Wall for Paint
Quick answer: Measure the wall's width and height, multiply them, then subtract any door or window on it to get the paintable area. Divide by…
Painting Tips
How to Calculate Square Footage for Painting
Quick answer: Multiply each wall's length by its height, add the walls together, then subtract the doors and windows to get paintable square footage. For…
Painting Tips
How to Measure a Room for Painting (Step by Step)
Quick answer: Add up the length of all four walls to get the perimeter, multiply by the ceiling height for total wall area, then subtract…
Painting Tips
How to Calculate Paint Needed: The Simple Formula for Any Surface
Quick answer: Measure the paintable area (surface minus big openings), divide by the real spread rate (roughly 350 to 400 sq ft per gallon on…