Water Heater Replacement Cost Calculator
Estimate the cost of replacing your water heater based on type, size, and installation complexity.
Last updated: March 25, 2026
Water Heater Replacement Cost Calculator
Estimate the cost of replacing your water heater based on type, size, and installation complexity.
Estimated Total
$1,375
Itemized Breakdown
This calculator provides estimates based on national averages adjusted for your region. Actual costs may vary significantly based on specific project conditions, contractor availability, material prices, and local market factors. Always get at least 3 quotes from licensed, insured contractors before starting your project.
Want the full picture?
Read our complete Water Heater Replacement cost guide with material comparisons, contractor tips, savings strategies, and regional pricing data.
Quick Cost Reference
Cost by Tier
Standard 40-gallon electric tank water heater, basic brand (Rheem or AO Smith), same-location swap with existing connections
50-gallon gas or electric tank water heater, mid-tier brand (Bradford White or Rheem ProTerra), standard installation with updated connections
75-80 gallon high-efficiency gas unit or hybrid heat pump water heater, premium brand, expanded capacity with updated venting and connections