Paint Calculator

Calculate exactly how much paint you need for your painting project

Project Details

Room Dimensions

Surfaces to Paint

Paint Specifications

%

Color Change

sq ft/gallon

Paint Calculation Results

Total Paint Needed

0 gallons
0 - 0 gallons

Breakdown by Surface

Walls: 0 gallons
Ceiling: 0 gallons
Trim: 0 gallons
Doors & Windows: 0 gallons
Total: 0 gallons

Cost Estimation

Paint Cost: $0.00
Supplies Cost: $0.00
Total Estimated Cost: $0.00

Project Details

Total Surface Area: 0 sq ft
Paintable Area: 0 sq ft
Coverage Needed: 0 sq ft
Recommended Coats: 2 coats

Recommended Purchase

1-Gallon Cans: 0
5-Gallon Buckets: 0
Quart Cans: 0
Total Volume: 0 gallons

Painting Tips & Best Practices

Preparation

  • • Clean surfaces thoroughly
  • • Repair cracks and holes
  • • Use painter's tape
  • • Protect floors and furniture

Application

  • • Use quality brushes and rollers
  • • Cut in edges first
  • • Maintain a wet edge
  • • Apply multiple thin coats

Timing

  • • Paint in moderate temperatures
  • • Allow proper drying time
  • • Avoid painting in high humidity
  • • Plan for adequate ventilation

Color Tips

  • • Test colors on the wall first
  • • Consider natural light
  • • Buy extra for touch-ups
  • • Mix cans for color consistency

Paint Coverage Reference

Paint Type Coverage (sq ft/gallon) Drying Time Best For Price Range
Flat/Matte 300-400 1-2 hours Ceilings, low-traffic areas $25-$45
Eggshell 350-450 2-4 hours Living rooms, bedrooms $30-$50
Satin 300-400 4-6 hours Kitchens, bathrooms, trim $35-$55
Semi-Gloss 350-450 6-8 hours Trim, doors, cabinets $40-$60
High-Gloss 400-500 8-12 hours Doors, furniture, accents $45-$70