⊙
Tankless Water Heater Cost Calculator
On-demand water heater installation. Average cost: $1,500 - $4,000
Estimate Your Tankless Water Heater Cost
Your Estimated Cost
Low
$600
Average
$1,000
High
$1,800
Labor Rate AdjustmentNational Average
Near national average
Material Choice-60%
Budget-friendly option
Estimates are for planning purposes. Actual costs vary by project specifics, contractor, and market conditions.
About Tankless Water Heater Costs
Tankless Water Heater costs vary based on several factors including the materials you choose, your location, the size of your project, and local labor rates. Our calculator takes all of these factors into account to give you a realistic estimate.
Materials Available
- Electric Point-of-Use — Budget option
- Electric Whole House — Standard option
- Gas Whole House — Standard option
- Premium/Recirculating — Mid to high-end
Factors That Affect Cost
- Location: Labor costs vary significantly by region. Major metros like San Francisco and New York are 30-45% higher than the national average.
- Materials: Material choice can double or halve your costs. Premium materials last longer but cost more upfront.
- Project Size: Larger projects may have economies of scale, while smaller projects may have minimum charges.
- Complexity: Difficult access, custom work, or structural changes add to the cost.