
Heat Pump Installation in Nampa, ID
Compare 25 heat pump installation contractors near you in Nampa and surrounding area with an average rating of 4.8/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
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Verified Pro Installers


D & A Heating And Cooling

Fix It Frankie

J&D Heating, Cooling, & Water

Owyhee Heating and Air Conditioning
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Mountainland Heating & Cooling Supply in Nampa ID
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4.9Express Plumbing Heating & Air
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4.912½+ years onlineA & B Heating and Cooling LLc
4.76+ years onlineApplied Science Heating & Cooling
4.37½+ years onlineICON AIR
3.8Heat Pump Installation in Nearby ID Cities
Other Services in Nampa
Heat Pump Installation in Nampa, ID
Nampa heat-pump installers in this directory cover central Nampa, the surrounding Canyon County, and Caldwell. Idaho's cold winters (-10°F design temps) and hot dry summers make hybrid heat-pump+gas-furnace setups the regional default. A 3-4 ton system with 80,000 BTU 96% AFUE gas backup for a typical 1,800-2,400 sq ft Nampa home runs $13,500-$21,000 installed.
Idaho Power offers heat-pump rebates that stack with the 25C federal credit. Intermountain Gas covers natural gas in service areas. Pure heat-pump installs without gas backup work for newer well-insulated homes; older stock typically benefits from a hybrid setup.
Frequently Asked Questions
- Hybrid or pure heat pump in Nampa?
- Hybrid (heat pump + gas furnace) for older homes with marginal envelopes; pure cold-climate heat pump with electric backup for newer well-insulated stock. The hybrid setup runs the heat pump above 5°F and the furnace below for optimal efficiency and reliability.
- Are there Idaho Power rebates for heat pumps?
- Yes — Idaho Power's heat-pump rebates run $300-$1,500 depending on tier. Stack with the 25C federal credit (30% up to $2,000). HEEHRA may add up to $8,000 for income-qualified households as it activates in Idaho.
- Will my Nampa ducts handle a heat-pump retrofit?
- Often a retrofit needs duct upgrades — heat pumps move more air at lower temps than 80% AFUE furnaces. A Manual D duct review at quote stage ($200-$400) reveals undersized trunks and supply runs that should be addressed during the install.
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