How Much Paint for a 12x14 Room
Quick Answer: A 12x14 room with 8ft ceilings needs 4 gallons of paint for 3 coat(s).
| Wall Area | 416 sq ft |
| Total Coverage Needed | 1248 sq ft |
| Paint Needed | 4 gallons |
| Primer (if needed) | 2 gallons |
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Customize Your Estimate
$269 - $344
Total Estimate
$299
Materials
$0
Labor
4 hrs
Est. Time
Paint Calculation Formula
Here's how we calculated paint needs for your 12x14 room:
- 1. Calculate wall area: 2 × (12 + 14) × 8 = 416 sq ft
- 2. Multiply by coats: 416 × 3 = 1248 sq ft total
- 3. Divide by coverage: 1248 ÷ 375 = 3.3 gallons
- 4. Round up: 4 gallons (always round up)
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Frequently Asked Questions
A 12x14 room with 8ft ceilings needs approximately 4 gallons of paint for 3 coat(s), based on 416 sq ft of wall area.
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