Heat Pump Water Heater Installation cost: Denver vs Longmont (2026)
In 2026, heat pump water heater installation is about 7% more expensive in Denver than in Longmont. Most homeowners pay around $3,850 in Denver versus $3,600 in Longmont — a gap of roughly $250.
Denver CO
Typically around $3,850
Longmont CO
Lower costTypically around $3,600
Denver vs Longmont: full breakdown
| Factor | Denver | Longmont |
|---|---|---|
| Typical 2026 cost | $3,850 | $3,600 |
| Estimated range | $2,700–$5,000 | $2,500–$4,650 |
| Labor index (vs US) | ×1.08 | ×1 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.02 | ×1.02 |
| Local permit | $150 | $150 |
| Labor share | $2,100 | $2,000 |
| Materials/equipment | $1,750 | $1,600 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national heat pump water heater installation range for local labor, climate and permits.
Denver vs Longmont
Is heat pump water heater installation cheaper in Denver or Longmont?
In 2026, heat pump water heater installation is cheaper in Longmont at about $3,600, versus $3,850 in Denver — a difference of about $250 (7%).
Why does heat pump water heater installation cost more in Denver than Longmont?
The main driver is local labor rates: Denver's labor index is 1.08 versus 1 in Longmont. Climate zone (cold vs cold) also shift the total.
How much is heat pump water heater installation in Denver, CO?
In Denver, heat pump water heater installation typically runs $2,700–$5,000 in 2026, with most homeowners paying around $3,850.
Updated June 2026 · By Costadia Editorial