Ductwork Replacement Cost Calculator 2026: How Much Does It Cost?

🏠 Over 30,000 US homeowners use this tool. Our FREE ductwork replacement cost calculator 2026 answers the #1 question: "How much does ductwork replacement cost for my home?" Get exact installation estimates based on your home size, region, and material choices.

🔥 Popular calculations: 2,000 sq ft home → $7,000-$12,000 · 1,500 sq ft home → $5,000-$8,500 · 3,000 sq ft home → $10,000-$16,000.

How Much Does Ductwork Replacement Cost? Complete 2026 Guide

📊 Average Ductwork Replacement Costs by Home Size (May 2026)

Home Size	Average Cost Range	Typical Project
1,000-1,500 sq ft	$4,000 - $7,000	3-4 days
1,500-2,000 sq ft	$5,500 - $9,500	4-5 days
2,000-2,500 sq ft	$7,000 - $12,000	5-7 days
2,500-3,000 sq ft	$9,000 - $15,000	6-8 days
3,000-4,000 sq ft	$12,000 - $20,000	7-10 days

📍 Ductwork Replacement Cost by US Region (2026)

Northeast (NY, MA, PA): $9,000 - $15,000 (20-30% above avg due to labor rates)
South (TX, FL, GA): $5,500 - $9,500 (10-15% below avg)
Midwest (IL, OH, MI): $6,500 - $11,000 (near average)
West (CA, CO, AZ): $8,000 - $14,000 (15-25% above average)

❓ Frequently Asked Questions About Ductwork Replacement

How much does ductwork replacement cost for a 2,000 sq ft home?

For a typical 2,000 sq ft US home, ductwork replacement costs $7,000-$12,000 on average. This includes materials ($3,500-$6,000), labor ($2,500-$4,500), permits ($300-$800), and disposal of old ducts ($500-$1,200). Use our calculator above for a personalized estimate.

Is it cheaper to replace ductwork or repair it?

Minor repairs cost $300-$1,000. However, if your ducts are over 15 years old, poorly sealed, or causing high energy bills, replacement often pays for itself within 5-7 years through energy savings (20-30% annually).

How long does ductwork last in US homes?

Quality ductwork lasts 15-25 years. Galvanized steel lasts 25+ years, flexible ducts 10-15 years. Signs you need replacement: high energy bills (20%+ increase), uneven temperatures, visible damage, and ducts over 15 years old.

What type of duct material is best for homes?

Galvanized steel is most durable (25+ years) at $10-$15 per linear foot. Flexible ducts are cheaper ($4-$8/ft) but last 10-15 years. Insulated flexible ducts offer better energy efficiency ($7-$12/ft).

Does new ductwork increase home value?

Yes! New ductwork improves HVAC efficiency, indoor air quality, and comfort. You can expect to recoup 50-70% of the cost in increased home value, plus enjoy lower energy bills while you live there.

⚠️ Ductwork Cost Disclaimer (Updated May 11, 2026)

Estimates Only: This ductwork replacement cost calculator provides estimates for informational purposes only. Actual costs may vary based on local market conditions, specific home characteristics, contractor pricing, and current material costs.

Consult Professionals: Always obtain multiple quotes from licensed and insured HVAC contractors in your area before making decisions.

Last Update: May 11, 2026 | Next Review: August 11, 2026 | Users: 30,000+ homeowners

Ductwork Replacement Cost Calculator 2026: How Much Does Ductwork Replacement Cost? Free HVAC Estimator

🔨 Related Construction Calculators

How Much Does Ductwork Replacement Cost? Complete 2026 Guide

📊 Average Ductwork Replacement Costs by Home Size (May 2026)

📍 Ductwork Replacement Cost by US Region (2026)

❓ Frequently Asked Questions About Ductwork Replacement

⚠️ Ductwork Cost Disclaimer (Updated May 11, 2026)