Basic
$750 – $2,083 per project
40-50 gal 6-year-class tank on the existing fuel, new flex connectors, T&P discharge line and code-required items

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Replace a standard 40-50 gal gas or electric tank water heater, supply and install and haul-away.
Replace Hot Water Heater in Manchester, New Hampshire typically costs $882 to $2,450 per project as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Manchester are 2.0% lower than the national average for replace hot water heater.
National average: $900 – $2,500 per project
$750 – $2,083 per project
40-50 gal 6-year-class tank on the existing fuel, new flex connectors, T&P discharge line and code-required items
$882 – $2,450 per project
40-50 gal 9-year-class tank with brass drain valve, new shutoff, flex connectors, drain pan where needed, code-required items
$1,103 – $3,063 per project
40-50 gal 12-year-class high-recovery tank with heavier anode rod, new shutoff, connectors, drain pan where needed, code-required items
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $392 – $1,103 | job |
| Labor | labor | $314 – $858 | job |
| Supplies & Other | supplies | $106 – $294 | job |
| Equipment & Disposal | equipment | $71 – $196 | job |
Connect with local replace hot water heater contractors in Manchester for personalized quotes based on your specific project.