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Central AC replacement cost in Illinois
What drives central AC replacement prices in Illinois, from cited public sources.
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Add my quoteWhat affects central AC replacement prices in Illinois
- Home heating. Almost three-quarters of Illinois households heat with natural gas; about 1 in 5 rely on electricity and about 5 in 100 use propane or other petroleum products. Source: U.S. EIA, Illinois State Profile and Energy Estimates (updated October 16, 2025), checked Oct 17, 2026.
- Cooling. About 96% of Illinois households use electric air conditioning. Source: U.S. EIA, Illinois State Profile and Energy Estimates (updated October 16, 2025), checked Oct 17, 2026.
- Labor. HVAC mechanics and installers in Illinois earned a mean $37.29 an hour (median $37.21) in May 2025, compared with $31.14 (median $29.33) nationally. Labor is a big part of an installed price, but these are technician wages, not what contractors bill. Source: U.S. BLS, Occupational Employment and Wage Statistics, May 2025 (49-9021), checked Oct 17, 2026.
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Illinois central AC replacement FAQ
How do most homes in Illinois heat?
Almost three-quarters of Illinois households heat with natural gas; about 1 in 5 rely on electricity and about 5 in 100 use propane or other petroleum products. That mix shapes what contractors usually quote, for example a heat pump versus an AC with a gas furnace.
How much do Illinois homes rely on air conditioning?
About 96% of Illinois households use electric air conditioning.
Is HVAC labor more expensive in Illinois?
Technician pay is one signal. HVAC mechanics and installers in Illinois earned a mean $37.29 an hour in May 2025, versus $31.14 nationally (BLS). Contractor prices also include overhead, permits and profit, so compare full quotes, not wages.