Tankless Water Heater Installation Cost in Fayetteville, AR
Based on 60 tankless water heater installation building permits filed in Fayetteville between 2020 and 2026, the typical declared project value is $6,000, with most landing between $4,000 and $7,922. These are real records from Fayetteville'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 Fayetteville
Median declared value moved from $7,000 in 2024 to $5,452 in 2026, down 22% over that span. Each year below is computed from the filings that actually cleared in Fayetteville.
Recent tankless water heater installation permits in Fayetteville
Actual filings from Fayetteville's public permit records. Declared job values, not final paid prices.
| Filed | Declared value | Work described |
|---|---|---|
| 2026-06-05 | $4,777 | Installation of a tankless water heater. |
| 2026-06-05 | $3,805 | Installation of a tankless water heater |
| 2026-06-01 | $8,654 | replace water heater with tankless |
| 2026-04-14 | $7,956 | install tankless water heater |
| 2026-04-09 | $10,402 | Install navian 199,000 Btu tankless water heater |
| 2026-04-01 | $6,000 | TANK TO TANKLESS CHANGE OUT |
| 2026-03-26 | $8,507 | replace water heater with tankless water heater |
| 2026-03-25 | $1,200 | Add gas piping for tankless water heater |
| 2026-03-23 | $1,500 | Run gas line for tankless WH and gas stove. |
| 2026-03-23 | $1,500 | Run gas line for tankless WH and gas stove. |
| 2026-03-23 | $1,500 | Run gas line for tankless WH and gas stove. |
| 2026-03-12 | $8,379 | install tankless water heater//VOID PER DEBRA//3328 E JASPER LN FAYETTEVILLE, AR 72764 |
| 2026-03-12 | $4,000 | 4 gas drops total: 2 tankless water heaters, and 2 rooftop hvac units |
| 2026-02-17 | $2,500 | Installing tankless water heater. |
| 2026-02-05 | $14,000 | INSTALLING 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 Fayetteville comes down to home size, materials, and scope.
Where this comes from
Every figure is pulled from Fayetteville's public building-permit records and classified by the work described. Nothing is estimated or AI-generated. How the data works. The moment a Fayetteville homeowner adds a real receipt, this page upgrades to show what neighbors actually paid next to these permit values.
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