Heat Pump Water Heater Installation cost: Billings vs Missoula (2026)
In 2026, heat pump water heater installation is about 3% more expensive in Billings than in Missoula. Most homeowners pay around $3,450 in Billings versus $3,350 in Missoula — a gap of roughly $100.
Billings MT
Typically around $3,450
Missoula MT
Lower costTypically around $3,350
Billings vs Missoula: full breakdown
| Factor | Billings | Missoula |
|---|---|---|
| Typical 2026 cost | $3,450 | $3,350 |
| Estimated range | $2,400–$4,450 | $2,350–$4,350 |
| Labor index (vs US) | ×0.96 | ×0.95 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.02 | ×1.02 |
| Local permit | $150 | $125 |
| Labor share | $1,900 | $1,850 |
| Materials/equipment | $1,550 | $1,500 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national heat pump water heater installation range for local labor, climate and permits.
Billings vs Missoula
Is heat pump water heater installation cheaper in Billings or Missoula?
In 2026, heat pump water heater installation is cheaper in Missoula at about $3,350, versus $3,450 in Billings — a difference of about $100 (3%).
Why does heat pump water heater installation cost more in Billings than Missoula?
The main driver is local labor rates: Billings's labor index is 0.96 versus 0.95 in Missoula. Climate zone (cold vs cold) and permit fees also shift the total.
How much is heat pump water heater installation in Billings, MT?
In Billings, heat pump water heater installation typically runs $2,400–$4,450 in 2026, with most homeowners paying around $3,450.
Updated June 2026 · By Costadia Editorial