HVAC Service Market in
Illinois
$3.5B statewide TAM · 28 metros · Rank #9/51 states · 2.7% of national TAM
Bottom-up rollup across every metro in Illinois. PinpointIQ covers all 28 MSAs in the state.
Top metros
Most attractive HVAC Service metros in Illinois
Ranked by Market Score — PinpointIQ's vertical-specific attractiveness composite. TAM shown for reference.
| Rank | Metro | TAM | Market Score |
|---|---|---|---|
| #1 | Chicago, IL MSA | $3.1B | 68 |
| #2 | Peoria, IL MSA | $67M | 64 |
| #3 | Rockford, IL MSA | $61M | 63 |
| #4 | Champaign, IL | $54M | 61 |
| #5 | Springfield, IL | $43M | 61 |
| #6 | Bloomington, IL | $38M | 58 |
| #7 | Adams County, IL | $14M | 56 |
| #8 | Bureau County, IL | $26M | 56 |
| #9 | Decatur, IL | $15M | 54 |
| #10 | Kankakee, IL | $21M | 54 |
What drives the Market Score
How HVAC Service attractiveness is measured
TAM figures reflect PinpointIQ's bottom-up market size model built from U.S. Census, BLS, IRS County Business Patterns, and other public + commercial sources at the census-tract level. Market Score is PinpointIQ's percentile-weighted composite; the components and weights are set per vertical and shown above. Data refreshed monthly.
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