Arizona
Tankless Water Heater Installation cost in Arizona (2026)
Across Arizona, tankless water heater installation varies by your city's labor rates, climate and permit fees. Select your city below for a localized estimate.
Statewide range · 2026
$2,400 – $5,750
tankless water heater installation typically falls in this range across 25 Arizona cities — your exact estimate depends on local rates.
| City | Typical 2026 range |
|---|---|
| Phoenix, AZ | $2,650 – $5,750 |
| Tucson, AZ | $2,500 – $5,450 |
| Mesa, AZ | $2,650 – $5,750 |
| Chandler, AZ | $2,650 – $5,750 |
| Glendale, AZ | $2,650 – $5,750 |
| Gilbert, AZ | $2,650 – $5,750 |
| Scottsdale, AZ | $2,650 – $5,750 |
| Tempe, AZ | $2,650 – $5,750 |
| Peoria, AZ | $2,650 – $5,750 |
| Surprise, AZ | $2,650 – $5,750 |
| Yuma, AZ | $2,400 – $5,200 |
| Avondale, AZ | $2,650 – $5,750 |
| Goodyear, AZ | $2,650 – $5,750 |
| Flagstaff, AZ | $2,550 – $5,500 |
| Buckeye, AZ | $2,650 – $5,750 |
| Lake Havasu City, AZ | $2,500 – $5,450 |
| Casa Grande, AZ | $2,650 – $5,750 |
| Maricopa, AZ | $2,650 – $5,750 |
| Sierra Vista, AZ | $2,400 – $5,250 |
| Oro Valley, AZ | $2,500 – $5,450 |
| Prescott, AZ | $2,500 – $5,450 |
| Prescott Valley, AZ | $2,500 – $5,450 |
| Bullhead City, AZ | $2,500 – $5,450 |
| Marana, AZ | $2,500 – $5,450 |
| Apache Junction, AZ | $2,650 – $5,750 |