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By CR Score, the highest-ranked HVAC contractor in Homewood, IL is Four Seasons Heating, Air Conditioning, Plumbing, & Electric with a CR Score of 63/100. It has 4.8★ from 3,722 Google reviews. It is open 24/7. Hoekstra Heating & Air Conditioning (#2) and King Heating, Cooling & Plumbing (#3) follow. We ranked 837 HVAC contractors on ten factors, last updated October 22, 2026.
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ContractorsRanked ranks 837 HVAC contractors serving Homewood, IL. 1 of them is based in Homewood; the rest serve it from nearby towns. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
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341 ranked HVAC contractors in Homewood post 24/7 hours. The highest-ranked are Four Seasons Heating, Air Conditioning, Plumbing, & Electric (#1), King Heating, Cooling & Plumbing (#3) and Four Seasons Heating, Air Conditioning, Plumbing, & Electric (#4). Hours come from each business's Google listing as of October 2026, so call to confirm.
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645 of 837 ranked HVAC contractors post Saturday hours and 502 post Sunday hours. The highest-ranked open Saturdays are Four Seasons Heating, Air Conditioning, Plumbing, & Electric (#1), Hoekstra Heating & Air Conditioning (#2) and King Heating, Cooling & Plumbing (#3). Posted hours are office hours; crews may book weekend jobs separately.
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AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Homewood. Prices were last checked October 2026. Get at least two written quotes before you hire.
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The median Google rating among 837 rated HVAC contractors in Homewood is 4.9★, with a median of 20 reviews. Four Seasons Heating, Air Conditioning, Plumbing, & Electric has the most, 27,709 reviews, and ranks #4. We adjust ratings for review count, so a few five-star reviews cannot top the list.
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In Illinois, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.
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Each HVAC contractor gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.