Home / Heat pump installation cost / States / Illinois
Illinois · HVAC mechanics and installers rank 2 of 50 · labor +26.9%
Heat pump installation cost in Illinois
A 2,000 sq ft home heat pump in ducted air-source heat pump comes to about $11,350 to $22,700 in Illinois when the national installed price keeps its materials and its labor part is scaled to what HVAC mechanics and installers earn statewide. Permit fees are set by each city or town, not the state.
Wages and housing figures checked October 21, 2026 · sources
- 1Ducted air-source, 2,000 sq ft home $11,350–$22,700
- 2IL labor index +26.9% vs US
- 3Median home value $263,300
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What HVAC mechanics and installers earn in Illinois
Illinois's hvac mechanics and installers earn a median $37.21 an hour, far above the US median of $29.33. That ranks 2 of 50 states, among the ten best-paid states for the trade. Applied to the labor share of a 2,000 sq ft home heat pump, that adds about $2,000 to the national midpoint.
The index is statewide. Wages inside Illinois differ by metro area, and a contractor's price also depends on overhead, insurance, travel and how busy the season is, none of which a wage median captures.
Heat pump installation prices in Illinois by material
Each row starts from the installed price per home that a national cost guide publishes and moves only the labor part by the Illinois index. For 2,000 sq ft home:
| Material | National | Illinois | Midpoint |
|---|---|---|---|
| Ducted air-source heat pump | $10,000–$20,000 | $11,350–$22,700 | $17,000 |
| Ductless mini-split heat pump | $2,000–$17,000 | $2,250–$19,300 | $10,800 |
By size
| Home size (sq ft) | National | Illinois |
|---|---|---|
| 1,000 sq ft home | $6,000–$8,500 | $6,800–$9,650 |
| 1,500 sq ft home | $8,000–$10,500 | $9,050–$11,900 |
| 2,000 sq ft home | $10,000–$20,000 | $11,350–$22,700 |
| 2,500 sq ft home | $12,000–$22,000 | $13,600–$24,950 |
| 3,000 sq ft home | $18,000–$25,000 | $20,400–$28,350 |
| 3,500 sq ft home | $20,000–$28,000 | $22,700–$31,750 |
| 4,000 sq ft home | $22,000–$32,000 | $24,950–$36,300 |
Ducted air-source heat pump. The labor part of this job is $5,000–$10,000 at national rates and $6,350–$12,700 at Illinois rates.
Illinois homes and incomes
The median owner-occupied home in Illinois is valued at $263,300 (US: $332,700), 31 of 50 states. The midpoint estimate here is 6.5% of that value, a sizeable share. Against the state's median household income of $83,390, the same midpoint equals 2.4 months of income. 67.1% of Illinois's occupied homes are owner-occupied (US 65.2%).
Permits in Illinois
Building-permit fees are set locally. No Illinois town schedule has been collected for this site yet, so this page shows no permit amount. The national cost guide puts heat pump permits at $50–$300; the local building department can give the real figure and say whether one is needed.
Other projects in Illinois
| Project | Trade index | Estimate |
|---|---|---|
| Roof replacement, 2,000 sq ft | Roofers +40.5% | $9,200–$14,450 |
| Siding replacement, 1,500 sq ft | Carpenters +30.4% | $6,900–$20,750 |
| Deck building, 320 sq ft | Carpenters +30.4% | $9,050–$18,150 |
States ranked next to Illinois
Alaska ($11,350–$22,700) · Massachusetts ($11,350–$22,650) · Connecticut ($11,300–$22,550) · Minnesota ($11,250–$22,500)
More: all states · how contractors price a roof · comparing three quotes
Sources
- Installed price: HomeGuide: Heat pump cost (Oct 30, 2025) — “Air-source (ducted) $10,000 – $25,000+ (includes air handler installation)”.
- Labor portion: Filterbuy: Heat pump installation cost guide (Mar 4, 2026) — “labor typically accounts for 40% to 60% of the total installation cost.” (midpoint, 50%, used).
- Statewide wage: O*NET OnLine, HVAC mechanics and installers (49-9021), Illinois local wages (BLS 2025 wage data).
- Housing and income: Census QuickFacts, Illinois (ACS 2020-2024); US: QuickFacts, United States.
Checked October 21, 2026. Estimates are ranges built from published averages, not quotes. Cost by Town does not perform or arrange work.