Plumbing cost guide
Water Heater Replacement Cost in 2026: Complete Tank Guide
Typical 2026 water heater replacement costs: $900 to $2,500 typical range ($1,650 national average). Compare 40 vs 50-gallon gas and electric tanks, permits, and labor.
Cost Snapshot
$900 – $2,500
Typical planning range based on the published references reviewed for this guide.
Use this estimate to prepare questions and compare written, itemized contractor proposals. Actual costs vary with project scope, materials, access, permits, and local conditions.