Tankless Water Heater Installation Cost in New Orleans, LA
Based on 2,121 tankless water heater installation building permits filed in New Orleans between 2016 and 2026, the typical declared project value is $3,000, with most landing between $1,700 and $4,500. These are real records from New Orleans's public building-permit data, declared job values, not contractor estimates or AI guesses.
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Tankless Water Heater Installation values over time in New Orleans
Median declared value moved from $2,670 in 2021 to $4,000 in 2026, up 50% over that span. Each year below is computed from the filings that actually cleared in New Orleans.
Recent tankless water heater installation permits in New Orleans
Actual filings from New Orleans's public permit records. Declared job values, not final paid prices.
| Filed | Declared value | Work described |
|---|---|---|
| 2026-06-16 | $6,000 | install gas lines for (4) outlets tankless water heater, stove, gas lantern and A/C |
| 2026-06-15 | $2,200 | To rough and trim 4 gas fixtures. a tankless water heater , dryer, gas heating, and a stov |
| 2026-06-15 | $8,500 | INSTALL NEW GAS LINE WITH (4) OUTLET, NEW TANKLESS GAS WATER HEATER, STOVE, DRYER, AND GAS |
| 2026-06-12 | $2,500 | Rough in 3/4” galvanized gas piping for range and hot tankless water heater for apartment |
| 2026-06-09 | $1,000 | Installation of indoor electric tankless water heater |
| 2026-06-09 | $1,800 | New Gas lines installed for Stove and water heater gas Tankless water heater installed |
| 2026-06-03 | $4,800 | Running new gas line to cook top, dryer, gas light, bbq, tankless water heater. |
| 2026-06-03 | $4,250 | INSTALL 80 FEET OF GAS PIPE, NEW TANKLESS GAS WATER HEATER OUTDOOR, GAS METER INCREASE, FI |
| 2026-06-02 | $1,250 | 30 feet gas line, gas tankless water heater |
| 2026-06-02 | $1,600 | Tankless Water Heater Installation, Alton- 15 Trend- Electric |
| 2026-06-01 | $2,450 | Gas company removed the gas meter due to a gas leak. We will replace 60ft of gas pipe and |
| 2026-05-28 | $7,000 | INSTALL A NEW 2" GAS LINE 100 FEET WITH (8) OUTLETS, 2 BURNER GAS RANGE 50,000 BTU, DOUBLE |
| 2026-05-27 | $4,500 | Run new gas line for dryer, stove, central heater, and tankless water heater. Install wate |
| 2026-05-27 | $1,000 | Installation of electric indoor tankless water heater |
| 2026-05-27 | $1,000 | Installation of indoor electric tankless water heater |
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Add your price →How to read these numbers
A permit's declared value is the job cost the owner or contractor stated when they pulled the permit. It tracks the real cost of the work but can run a bit under what was actually paid, since it often leaves out some labor and finish costs. Treat the range as a grounded starting point. What tankless water heater installation actually costs in New Orleans comes down to home size, materials, and scope.
Where this comes from
Every figure is pulled from New Orleans's public building-permit records and classified by the work described. Nothing is estimated or AI-generated. How the data works. The moment a New Orleans homeowner adds a real receipt, this page upgrades to show what neighbors actually paid next to these permit values.
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