Heat pump water heater cost in 2026
Heat pump water heater costs $1,800 to $6,500 per unit in 2026, and most people pay about $3,500.
What moves the price
- Tank size changes the price, and 65 to 80 gallon units cost more.
- Brand and efficiency level change the price of the unit.
- Electrical upgrades or new plumbing add cost.
- Tight spaces, attics and basements can raise labor.
- Switching from gas to electric needs more parts and time.
- Where you live. Prices in big cities usually run higher than in small towns.
What is included
The range is per unit, installed. An installed price usually covers the unit, labor and parts such as valves, piping and electrical supplies. Permits, old unit removal, condensate pumps and electrical upgrades may be extra. Local utility or state rebates may lower the final cost.
Heat pump water heater cost by size (PickHVAC)
| Tank size | Unit cost | Installed cost |
|---|---|---|
| 40 to 50 gallon | $1,300 to $2,500 | $1,800 to $3,800 |
| 65 to 80 gallon | $1,800 to $3,200 | $2,300 to $4,500 |
| Premium, any size | $2,500 to $4,000 | $3,000 to $6,000 |
Average prices in US dollars. Source: HomeServe.
Why this costs more in 2026
Labor is the biggest part of most home jobs, and skilled trade pay keeps rising. Many materials and parts are imported, and freight went up after the oil shock that began with the Iran war in February 2026. Steel, copper, aluminum and resin all cost more too, so quotes for heat pump water heater are higher than they were a few years ago.
Ways to pay less
- Get at least three installer bids.
- Check state and utility rebates, which are often $300 to $1,000 or more.
- Plan the replacement before the old heater fails to avoid rush pricing.
- Get at least three written quotes and compare them line by line.
What price guides say
We checked 3 price guides and read every number on their pages. They do not all measure the same thing, so the ranges on this page come from putting them side by side.
- HomeServe: How Much Does a Heat Pump Water Heater Installation Cost? (Nov 27, 2025)
- ENERGY STAR: What Goes into the Cost of Installing a Heat Pump Water Heater?
- PickHVAC: Heat Pump Water Heater Installation Cost (July 2, 2025)
Common questions
How much does this cost in 2026?
Heat pump water heater costs $1,800 to $6,500 per unit in 2026, and most people pay about $3,500. Most people pay about $3,500 per unit. The low end is $1,800 and the high end is $6,500.
What changes the price the most?
The biggest factors are: Tank size changes the price, and 65 to 80 gallon units cost more; Brand and efficiency level change the price of the unit; Electrical upgrades or new plumbing add cost.
How can I pay less?
Get at least three installer bids. Check state and utility rebates, which are often $300 to $1,000 or more. Plan the replacement before the old heater fails to avoid rush pricing.
Where do these numbers come from?
From 3 named price guides: HomeServe, ENERGY STAR, PickHVAC. Each one is linked on this page with the date we read it.
Related costs
Compare prices
Related jobs people check next, with the usual 2026 price.
| Job | Usual price |
|---|---|
| Water heater replacement cost | $600 to $3,100 |
| Water heater repair cost | $150 to $1,017 |
| Home Depot water heater installation cost | $1,200 to $5,400 |
| Heat pump cost | $5K to $15K |