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Paint Cost Formula:
The House Exterior Paint Cost Calculator estimates the total cost of painting a house exterior by calculating both material costs (paint) and labor costs. It helps homeowners and contractors budget accurately for painting projects.
The calculator uses the paint cost formula:
Where:
Explanation: The formula calculates material cost by determining how many gallons are needed based on coverage rate, then adds the labor cost based on surface area.
Details: Accurate paint cost estimation is crucial for budgeting home improvement projects, comparing contractor quotes, and ensuring you purchase the right amount of materials without overspending.
Tips: Measure your house's exterior surface area accurately. Check paint can labels for coverage rates. Get multiple quotes for labor costs. Always add 10-15% extra for waste and touch-ups.
Q1: How do I measure my house's exterior surface area?
A: Calculate wall area (height × length) for each side, then add them together. Don't forget to subtract window and door areas.
Q2: What's a typical coverage rate for exterior paint?
A: Most quality exterior paints cover 250-400 square feet per gallon, but check the specific product's coverage rate.
Q3: How much does exterior painting labor usually cost?
A: Labor costs typically range from $1-3 per square foot, depending on location, surface condition, and project complexity.
Q4: Should I include primer in the cost calculation?
A: Yes, if priming is needed. Calculate primer separately using the same formula but with primer coverage rates and prices.
Q5: How many coats of paint are usually needed?
A: Most exteriors require 2 coats for proper coverage and durability. Double your paint quantity for 2-coat projects.